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Volkswagen Golf 1999 Diagnostic Manual - page 92
Volkswagen Jetta, Golf, GTI 1999, 2000
Electrical Equipment On Board Diagnostic (OBD)
Instrument panel On Board Diagnostic (OBD) (from MY 2000) (Page 01-91)
Fig. 3 Ambient temperature sender -G17
The ambient temperature sender -G17- is located on left of front bumper behind the outer air
grille.
Unclip air grille to remove sender.
Repair Manual, Body-Exterior, Repair Group 63
Fig. 4 Speedometer sender -G22
The speedometer sender -arrow- is located in the area of the left-hand drive shaft flange on
manual and automatic gearbox vehicles.
Summary of Golf 1999
Page 1
Instrument panel, on board diagnostic (obd) (through my 1999) clock, correcting code control module consumption indicator, matching display group overview distance impulse number (k number), reading distance travelled (odometer) display, adapting fuel gauge (adaptation), checking language alternativ...
Page 2
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-1) notes: the instrument panel is installed in conjunction with vehicle equipment level, there are different versions: lowline version with rev...
Page 3
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-2) the convenience anti-theft system is operative after first activation of electronic anti-theft system. Notes on function of of convenience a...
Page 4
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-3) a maximum of 4 faults can be stored simultaneously. Sporadic faults are automatically cancelled if they are not repeated in next 50 engine s...
Page 5
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-4) locations of instrument panel senders and sensors warning! Disconnect battery earth strap before working on electrical system. 1 - fuel gaug...
Page 6
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-5) 3 - speedometer sender -g22 location fig. 4 monitored via self-diagnosis 4 - coolant temperature sender -g2 location depends on type of engi...
Page 7
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-6) fig. 1 fuel gauge sender -g the fuel gauge sender -g- is located in the fuel tank on the fuel delivery unit -arrow-. Removing and installing...
Page 8
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-7) fig. 3 ambient temperature sender -g17 the ambient temperature sender -g17- is located on left of front bumper behind the outer air grille. ...
Page 9
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-8) on board diagnostic, initiating special tools, testers, measuring units and auxiliary items required scan tool vag 1551 or vehicle system te...
Page 10
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-9) connecting scan tool vag 1551 and selecting functions (interrogating unit version) check prerequisites: all fuses according to current flow ...
Page 11
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-10) notes: if the display remains blank, check vag 1551 voltage supply according to current flow diagram. Electrical wiring diagrams troublesho...
Page 12
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-11) indicated on display: interrogate control unit version indicated on display for instrument panel with manufacturer's code vdo: indicated on...
Page 13
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-12) instrument panels which do have the function "convenience anti-theft system" have a control unit part number where the last number is a 1 (...
Page 14
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-13) indicated on display: motometer instrument panels are identified by immo-identno: vwz6 . . .. Vdo instrument panels are identified by immo-...
Page 15
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-14) list of selectable functions notes: do not select further functions, which can be printed out after pressing the help key. After the functi...
Page 16
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-15) interrogating fault memory notes: the displayed fault information is not constantly up-dated, but only when initiating the self- diagnosis ...
Page 17
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-16) indicated on display: if something else is displayed: scan tool operating instructions - end output (function 06) page 01-18 . - switch off...
Page 18
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-17) indicated on display: - confirm entry with key q. Indicated on display: the fault memory is now erased. - press key. Indicated on display: ...
Page 19
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-18) ending output - press keys 0 and 6. (the function "end output" is selected with 06.) indicated on display: - confirm entry with key q. Indi...
Page 20
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-19) fault table notes: the following table lists all the faults, with the corresponding 5 digit code numbers, that can be recognized by the ins...
Page 21
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-20) * a fault entry is made when the fault has been registered continuously for at least 20 seconds. ** for vehicles with a multi-function indi...
Page 22
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-21) * a fault entry "open circuit/short to positive" is made after the engine has been running for 30 minutes and the fault is recognized. ** v...
Page 23
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-22).
Page 24
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-23) output diagnostic test mode the output diagnostic test mode is part of the electrical check. The following components can be checked via th...
Page 25
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-24) fuel reserve warning lamp oil pressure warning lamp with output diagnostic test mode. On the highline instrument panel the central display ...
Page 26
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-25) after displaying the control unit identification and the immobilizer identification number: - press key. Indicated on display: - press keys...
Page 27
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-26) movement of fuel gauge needle over complete display range notes: on vdo instrument panels the instruments are activated simultaneously and ...
Page 28
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-27) brake pad wear (when activated using code) fuel reserve oil pressure are activated and light up continuously. On the highline instrument pa...
Page 29
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-28) all lcd segments in speedometer display and in rev counter are activated and become visible. In addition for highline instrument panel: all...
Page 30
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-29) indicated on display for instrument panels with manufacturer code mmo: indicated on display for instrument panels with manufacturer code vd...
Page 31
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-30) code control module using this function the instrument panel can be coded as follows: optional equipment country variants number of cylinde...
Page 32
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-31) after displaying the control unit identification and the immobilizer identification number: - press key. Indicated on display: - press keys...
Page 33
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-32) - press key. Indicated on display: ending function: - press keys 0 and 6. (the function "end output" is selected with 06.) indicated on dis...
Page 34
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-33) code table:.
Page 35
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-34) * if more than one optional equipment is to be entered, then the code numbers must be added together. Example: brake pad wear indicator and...
Page 36
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-35) the code number for the distance impulse number is dependent on vehicle engine/gearbox combination: notes: the distance impulse number is a...
Page 37
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-36) read measuring value block the measuring value block is divided into 4 display group numbers. The assignment of the individual display fiel...
Page 38
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-37) - press keys 0, 0 and 1 for "display group number 1" and confirm entry with q key. Indicated on display: (1...4 = display zones) notes: to ...
Page 39
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-38) display group overview break down of display content for display group number 001.
Page 40
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-39) evaluating display group number 001.
Page 41
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-40) break down of display content for display group number 002 1) for instrument panels with multi-function display or climatronic.
Page 42
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-41) evaluating display group number 002 1) on vehicles with a vdo instrument panel "0 l" is displayed in field 2 when fuel level sender has an ...
Page 43
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-42) break down of display content for display group number 003 1) empty means in this case: display zone is blank.
Page 44
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-43) evaluating display group number 003 1) if the actual coolant temperature value lies between approx. 75 c and 107 c, the instrument panel wi...
Page 45
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-44) break down of display content for display group number 050
Page 46
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-45) evaluating display group number 050 1) empty means in this case: display zone is blank.
Page 47
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-46) adaptation using the function adaptation the following changes can be made and stored: matching the service interval display (sid) matching...
Page 48
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-47) adaptation table: notes: after changing an adaptation value or ending an adaptation channel the function "10 - adaptation" must be performe...
Page 49
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-48) service interval, adapting data when changing the instrument panel when changing the instrument panel the actual service interval data read...
Page 50
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-49) after displaying the control unit identification and the immobilizer identification number: - press key. Indicated on display: - press keys...
Page 51
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-50) indicated on new instrument panel display after entering channel number 10: the selected channel and actual counter reading for the next se...
Page 52
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-51) all service types must be transferred to the new instrument panel and this equates to the following matching figures: channel 10: 15000 km-...
Page 53
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-52) - press key. Indicated on display: - after matching channel 10 press keys 1 and 0 again. (10 selects the "adaptation" function). Indicated ...
Page 54
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-53) distance travelled (odometer) display, adapting notes: the total distance travelled by the vehicle can be read off the defective instrument...
Page 55
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-54) - connect scan tool vag 1551, select operating mode 1 "rapid data transfer", switch on ignition and enter address word 17 "instrument panel...
Page 56
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-55) - confirm entry with the q key. Indicated on display: - press keys 1 and 0. (10 selects the "adaptation" function.) indicated on display: -...
Page 57
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-56) - enter adaptation value using keyboard. Indicated on display: - confirm entry with key q. Indicated on display: the kilometer reading ente...
Page 58
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-57) - end matching the distance travelled with key. Indicated on display: - press keys 0 and 6. (the function "end output" is selected with 06....
Page 59
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-58) service interval display, resetting notes: the service interval display must be reset (adaptation) for delivery inspection each oil change ...
Page 60
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-59) indicated on display: - press key. Indicated on display: - press keys 1 and 0. (10 selects the "adaptation" function.) indicated on display...
Page 61
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-60) adaptation table: notes: entering the relevant adaptation values for the distance recorder is only possible in steps of 1000 km, therefore ...
Page 62
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-61) example: service interval display for service oil requires resetting: - press keys 1 and 0 - confirm entry with key q. Indicated on display...
Page 63
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-62) - confirm entry with key q. Indicated on display: - press key. Indicated on display: - press keys 0 and 6. (the function "end output" is se...
Page 64
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-63) distance impulse number (k number), reading notes: the distance impulse number is a constant used to calculate the speed and distance trave...
Page 65
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-64) - connect scan tool vag 1551, select operating mode 1 "rapid data transfer", switch on ignition and enter address word 17 "instrument panel...
Page 66
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-65) indicated on display: - press "c" key. Indicated on display: - press keys 0 and 6. (the function "end output" is selected with 06.) indicat...
Page 67
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-66) fuel gauge (adaptation), checking if the fuel gauge displays the contents of the fuel tank as being to high or too low the fuel gauge needl...
Page 68
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-67) adapting fuel gauge special tools, testers, measuring units and auxiliary items required fuel extraction unit vag 1433 a - switch off ignit...
Page 69
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-68) indicated on display: - press key. Indicated on display: - press key. Indicated on display: - press keys 1 and 0. (10 selects the "adaptati...
Page 70
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-69) - using key 1 the adaptation value can be decreased down to 120 and using key 3 increased up to 136, e.G. 130. - indicated on display: the ...
Page 71
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-70) notes: renew fuel gauge sender only if fuel gauge cannot be matched correctly. - press keys 0 and 6. (the function "end output" is selected...
Page 72
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-71) consumption indicator, matching notes: it is only possible to match the consumption indicator from 85% to 115%. Entries must be made in ste...
Page 73
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-72) indicated on display: - move on with -key. Notes: correcting the consumption indicator is only possible via direct entry! Indicated on disp...
Page 74
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-73) indicated on display: - end matching the consumption indicator with -key. Indicated on display: notes: a false entry switches the tester to...
Page 75
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-74) language alternatives for drivers instructions, adapting alternative languages variants for driver information can only be adapted on highl...
Page 76
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-75) indicated on display: notes: only the last character of the five position language variant code is shown on the display, e.G. 1 for german!...
Page 77
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-76) staged entry: - the coding can be decreased with key 1 and increased with key 3, e.G. To 2 for language variant english. Indicated on displ...
Page 78
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-77) example: coding: 2 (english) input value: 00002 - confirm entry with the q key. - indicated on display: - confirm entry with the q key. Ind...
Page 79
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-78) clock, correcting the digital clock in the instrument panel may deviate from the correct time by 5 seconds within 24 hours if the deviation...
Page 80
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-79) checking vag 1551 programme card version: - press key. Indicated on display: - press keys 0 and 6. (the function "end output" is selected w...
Page 81
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-80) if the display of the vag 1551 displays programme card version /8.0: adapt clock accuracy notes: the digital clock accuracy can only be ada...
Page 82
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-81) indicated on display of a manufacturer's code mmo instrument panel (example): after displaying the control unit identification and the immo...
Page 83
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-82) indicated on display during the automatically controlled sequence. Indicated on display after completion of automatically controlled sequen...
Page 84
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel, on board diagnostic (obd) (through my 1999) (page 01-83) the clock correction takes effect after reconnecting the instrument panel to voltage supply terminal 30. The digital clock accuracy is now ...
Page 85
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-84) notes: the instrument panel is installed in conjunction with vehicle equipment level, there are different versions: lowline version with rev co...
Page 86
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-85) as of model year 2000, there are instrument clusters for vehicles with flexible service intervals (not for usa) and instrument clusters for veh...
Page 87
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-86) in vehicles from 05.99 the instrument cluster is connected to the power-train data-bus. The databus is also referred to as can-databus. Data ca...
Page 88
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-87) sporadic faults are automatically cancelled if they are not repeated in next 50 engine starts. Notes: the instrument cluster counts a driving c...
Page 89
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-88) instrument panel senders and sensors, locations warning! Disconnect battery earth strap before working on electrical system. 1 - fuel gauge sen...
Page 90
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-89) 3 - speedometer sender -g22 location fig. 4 4 - coolant temperature sender -g2 location depends on type of engine repair manual, fuel injection...
Page 91
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-90) fig. 1 fuel gauge sender -g the fuel gauge sender -g- is located in the fuel tank on the fuel delivery unit -arrow-. Removing and installing fu...
Page 92
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-91) fig. 3 ambient temperature sender -g17 the ambient temperature sender -g17- is located on left of front bumper behind the outer air grille. Unc...
Page 93
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-92) on board diagnostic, initiating special tools, testers, measuring units and auxiliary items required scan tool vag 1551 or vehicle system teste...
Page 94
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-93) connecting scan tool vag 1551 and selecting functions (interrogating unit version) check prerequisites: all fuses according to current flow dia...
Page 95
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-94) notes: if the display remains blank, check vag 1551 voltage supply according to current flow diagram. Electrical wiring diagrams troubleshootin...
Page 96
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-95) indicated on display: interrogate control unit version indicated on display for instrument panel with manufacturer's code vdo: indicated on dis...
Page 97
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-96) if a instrument panel with the function "convenience anti-theft system" is replaced, then for vehicles with radio system premium iv 05.98 the r...
Page 98
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-97) - press key. Indicated on display: motometer instrument panels are identified by immo-identno: vwz6 . . .. Vdo instrument panels are identified...
Page 99
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-98) list of selectable functions notes: do not select further functions, which can be printed out after pressing the help key. After the function i...
Page 100
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-99) interrogating fault memory notes: the displayed fault information is not constantly up-dated, but only when initiating the self- diagnosis or w...
Page 101
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-100) indicated on display: if something else is displayed: scan tool operating instructions - end output (function 06) page 01-102 . - switch off i...
Page 102
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-101) indicated on display: - confirm entry with key q. Indicated on display: the fault memory is now erased. - press key. Indicated on display: not...
Page 103
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-102) ending output - press keys 0 and 6. (the function "end output" is selected with 06.) indicated on display: - confirm entry with key q. Indicat...
Page 104
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-103) fault table notes: the following table lists all the faults, with the corresponding 5 digit code numbers, that can be recognized by the instru...
Page 105
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-104) *only for vehicles with climatronic: a fault entry is made when the fault has been registered continuously for at least 60 seconds. *** a malf...
Page 106
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-105) * a fault entry "open circuit/short to positive" is made after the engine has been running for 30 minutes and the fault is recognized. **for v...
Page 107
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-106).
Page 108
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-107).
Page 109
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-108).
Page 110
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-109).
Page 111
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-110) output diagnostic test mode the output diagnostic test mode is part of the electrical check. The following components can be checked via the o...
Page 112
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-111) initiating output diagnostic test mode notes: if the engine is running or the vehicle moving the instrument panel output diagnostic test mode ...
Page 113
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-112) after pressing the q key the following checks are carried out: movement of rev counter needle over complete display range movement of speedome...
Page 114
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-113) indicated on display: the warning lamps are coded according to vehicle equipment. The warning lamps for the coded equipment function are being...
Page 115
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-114) all lcd segments in speedometer display and in rev counter are activated and become visible. Also equipment dependant for midline instrument c...
Page 116
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-115) - press key. Indicated on display for instrument panels with manufacturer code mmo: indicated on display for instrument panels with manufactur...
Page 117
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-116) code control module using this function the instrument panel can be coded as follows: optional equipment country variants number of cylinders ...
Page 118
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-117) - press key. Indicated on display: - press keys 0 and 7. (the function "code control unit" is selected with 07.) indicated on display: - confi...
Page 119
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-118) code table: 1) if more than one optional equipment is to be entered, then the code numbers must be added together..
Page 120
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-119) example: brake pad wear indicator and washer fluid warning: 01 + 04 = 05 the code number for the distance impulse number is dependent on vehic...
Page 121
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-120) indicated on display: - confirm entry with key q. Indicated on display: - press key. Indicated on display: - press key. Indicated on display: ...
Page 122
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-121) read measuring value block the measuring value block is divided into 4 display group numbers. The assignment of the individual display fields ...
Page 123
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-122) - press keys 0, 0 and 1 for "display group number 1" and confirm entry with q key. Indicated on display: (1...4 = display zones) notes: to cha...
Page 124
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-123) display group overview break down of display content for display group number 001.
Page 125
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-124) evaluating display group number 001.
Page 126
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-125) break down of display content for display group number 002 1) for instrument panels with multi-function display or climatronic.
Page 127
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-126) evaluating display group number 002 1) for an open circuit of the fuel level seder, "0l" is displayed in field 2, the value 510 is displayed i...
Page 128
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-127) break down of display content for display group number 003 1) empty means in this case: display zone is blank 2) after switching ignition on, ...
Page 129
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-128) evaluating display group number 003 1) if the actual coolant temperature value lies between approx. 75 c and 107 c, the instrument panel will ...
Page 130
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-129) 1) if the actual coolant temperature value lies between approx. 75 c and 107 c, the instrument panel will always display 90 c! 2) after switch...
Page 131
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-130) break down of display content for display group number 050
Page 132
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-131) evaluating display group number 050
Page 133
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-132) the condition of the databus function for control modules which are connected to the power-train databus is displayed in display groups 125 to...
Page 134
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-133) break down of display content for display group number 125 1) only for vdo, for motometer in display group 126, display field 2.
Page 135
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-134) evaluating display group number 125.
Page 136
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-135).
Page 137
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-136) break down of display content for display group number 126 1) empty means in this case: display zone is blank.
Page 138
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-137) evaluating display group number 126.
Page 139
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-138) adaptation using the function adaptation the following changes can be made and stored: matching the service interval display (sid) matching di...
Page 140
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-139) adaptation table:.
Page 141
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-140) notes: after changing an adaptation value or ending an adaptation channel the function "10 - adaptation" must be performed to select another a...
Page 142
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-141) service interval data, adapting when changing the instrument panel when changing the instrument panel the actual service interval data reading...
Page 143
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-142) - connect scan tool vag 1551, select operating mode 1 "rapid data transfer", switch on ignition and enter address word 17 "instrument panel". ...
Page 144
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-143) adaptation table: notes: input of the adaptation values for oil quality of new oil is only possible for instrument clusters with flexible serv...
Page 145
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-144) notes: the currently valid upper limit values for the driven distance and time until inspection can be taken from the service plan. Repair man...
Page 146
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-145) the engine of the vehicle was filled with engine oil according to specification 50600 at the last inspection. In the new instrument cluster th...
Page 147
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-146) indicated on new instrument panel display after entering channel number 10: instrument panel mmo: instrument panel vdo: the selected channel a...
Page 148
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-147) indicated on display: - press key. Indicated on display: - after matching channel 43 press keys 1 and 0 again. (10 selects the "adaptation" fu...
Page 149
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-148) distance travelled (odometer) display, adapting notes: the total distance travelled by the vehicle can be read off the defective instrument pa...
Page 150
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-149) - connect scan tool vag 1551, select operating mode 1 "rapid data transfer", switch on ignition and enter address word 17 "instrument panel". ...
Page 151
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-150) "fail" appears in odometer if an incorrect is entered 3 times. In this case terminal 30 (battery) must be disconnected and reconnected again a...
Page 152
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-151) the last position of the kilometer reading must be rounded off to the nearest 10 kms. A kilometer reading of 89627 produces an adaptation valu...
Page 153
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-152) - confirm entry with key q. Indicated on display: - confirm entry with key q. Indicated on display: - end matching the distance travelled with...
Page 154
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-153) service interval display, resetting the service interval display must be reset (adaptation) for delivery inspection each inspection service th...
Page 155
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-154) indicated on display: - press keys 1 and 0. (10 selects the "adaptation" function.) indicated on display: - confirm entry with key q. Indicate...
Page 156
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-155) indicated on display: the service due displayed in the instrument panel will be reset by entering the appropriate adaptation value. Notes: cou...
Page 157
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-156) indicated on display: - press keys 0 and 6. (the function "end output" is selected with 06.) indicated on display: - confirm entry with key q....
Page 158
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-157) distance impulse number (k number), reading notes: the distance impulse number is a constant used to calculate the speed and distance travelle...
Page 159
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-158) - connect scan tool vag 1551, select operating mode 1 "rapid data transfer", switch on ignition and enter address word 17 "instrument panel". ...
Page 160
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-159) indicated on display: - press "c" key. Indicated on display: - press keys 0 and 6. (the function "end output" is selected with 06.) indicated ...
Page 161
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-160) fuel gauge (adaptation), checking if the fuel gauge displays the contents of the fuel tank as being to high or too low the fuel gauge needle p...
Page 162
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-161) adapting fuel gauge special tools, testers, measuring units and auxiliary items required fuel extraction unit vag 1433 a - switch off ignition...
Page 163
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-162) indicated on display: - press key. Indicated on display: - press key. Indicated on display: - press keys 1 and 0. (10 selects the "adaptation"...
Page 164
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-163) using key 1 the adaptation value can be decreased down to 120 and using key 3 increased up to 136, e.G. 130. - indicated on display: the fuel ...
Page 165
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-164) notes: renew fuel gauge sender only if fuel gauge cannot be matched correctly. - press keys 0 and 6. (the function "end output" is selected wi...
Page 166
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-165) consumption indicator, matching notes: it is only possible to match the consumption indicator from 85% to 115%. Entries must be made in steps ...
Page 167
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-166) indicated on display: - move on with -key. Notes: correcting the consumption indicator is only possible via direct entry! Indicated on display...
Page 168
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-167) indicated on display: - end matching the consumption indicator with -key. Indicated on display: if the following display appears: - press key....
Page 169
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-168) language alternatives, adapting for drivers instructions alternative languages variants for driver information can only be adapted on highline...
Page 170
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-169) indicated on display: notes: only the last character of the five position language variant code is shown on the display, e.G. 1 for german! A ...
Page 171
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-170) staged entry: - the coding can be decreased with key 1 and increased with key 3, e.G. To 2 for language variant english. Indicated on display:...
Page 172
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) instrument panel on board diagnostic (obd) (from my 2000) (page 01-171) example: coding: 2 (english) input value: 00002 - confirm entry with the q key. - indicated on display: - confirm entry with the q key. Indica...
Page 173
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) diagnostic interface for databus (page 01-172) in vehicles from 05.99 the instrument cluster is connected to the power-train data-bus. The databus is also referred to as can-databus. Data can be exchanged between p...
Page 174
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) diagnostic interface for databus (page 01-173) indicated on display: indicated on display: 1- dependant upon the control modules which are connected to the power-train databus. 2- the diagnostic interface for datab...
Page 175
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) diagnostic interface for databus (page 01-174) list of selectable functions notes: do not select further functions, which can be printed out after pressing the help key. After the function is completed the vag 1551...
Page 176
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) diagnostic interface for databus (page 01-175) - press keys 0 and 2. (the function "interrogate fault memory" is selected with 02.) indicated on display: - confirm entry with key q. The number of stored faults appe...
Page 177
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) diagnostic interface for databus (page 01-176) erasing fault memory notes: after erasing the fault memory its contents will automatically be indicated. If the fault memory cannot be erased, again interrogate fault ...
Page 178
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) diagnostic interface for databus (page 01-177) notes: if this appears in the display, the test sequence is faulty. Adhere exactly to test sequence: first interrogate fault memory, if necessary repair faults, then e...
Page 179
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) diagnostic interface for databus (page 01-178) fault table notes: the following table lists all the faults, with the corresponding 5 digit code numbers, that can be recognized by the instrument panel control unit -...
Page 180
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) diagnostic interface for databus (page 01-179) code control module performing coding for diagnostic interface -j 533- - press keys 0 and 7. (the function "code control unit" is selected with 07.) indicated on displ...
Page 181
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) diagnostic interface for databus (page 01-180) example: airbag + abs + autom. Transmission: 00004 + 00002 + 00001 = 00007 indicated on display (example): - confirm entry with key q. Indicated on display: ending fun...
Page 182
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) diagnostic interface for databus (page 01-181) read measuring value block the measuring value block is divided into 4 display group numbers. The assignment of the individual display fields can be taken from the dis...
Page 183
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) diagnostic interface for databus (page 01-182) indicated on display: (1...4 = display zones) notes: to change to another display group proceed as follows: - displayed after pressing c key. Indicated on display: - n...
Page 184
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) diagnostic interface for databus (page 01-183) the condition of the databus function for control modules which are connected to the power-train databus is displayed in display groups 125 to 127. The display fields ...
Page 185
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) diagnostic interface for databus (page 01-184) display group overview break down of display content for display group number 125.
Page 186
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) diagnostic interface for databus (page 01-185).
Page 187
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) diagnostic interface for databus (page 01-186).
Page 188
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) diagnostic interface for databus (page 01-187) break down of display content for display group number 126 1) empty means in this case: display zone is blank.
Page 189
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) diagnostic interface for databus (page 01-188) evaluating display group number 126.
Page 190
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) diagnostic interface for databus (page 01-189) break down of display content for display group number 127 1) empty means in this case: display zone is blank.
Page 191
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) diagnostic interface for databus (page 01-190) evaluating display group number 127.
Page 192
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) anti - theft immobilizer on board diagnostic (obd) (page 01-191) the immobilizer electronics consist of: control electronics in instrument cluster a warning light for anti-theft immobilizer sensor -k117- in instrum...
Page 193
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) anti - theft immobilizer on board diagnostic (obd) (page 01-192) an unauthorized ignition key is used. An unauthorized engine control module is detected. A malfunction is present in the induction coil of anti-theft...
Page 194
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) anti - theft immobilizer on board diagnostic (obd) (page 01-193) immobilizer on board diagnostic (obd), initiating steps for repairing type specific malfunctions technical service handbook if malfunctions occur in ...
Page 195
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) anti - theft immobilizer on board diagnostic (obd) (page 01-194) the information displayed is used in conjunction with a dtc table which has information on the possible causes for pin-pointed repair steps. Connecti...
Page 196
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) anti - theft immobilizer on board diagnostic (obd) (page 01-195) notes: if the display remains blank, check the vag 1551 voltage supply according to the wiring diagram. Electrical wiring diagrams, troubleshooting a...
Page 197
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) anti - theft immobilizer on board diagnostic (obd) (page 01-196) - press button. Indicated on display immobilizer identification number (14 characters, vw...) - press button. Indicated on display indicated on displ...
Page 198
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) anti - theft immobilizer on board diagnostic (obd) (page 01-197) list of selectable functions notes: do not select further functions other than those listed above (which can be printed out after pressing the -help-...
Page 199
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) anti - theft immobilizer on board diagnostic (obd) (page 01-198) checking dtc memory notes: the displayed dtc information is not constantly up-dated, but is only restarted when initiating the on board diagnostic (o...
Page 200
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) anti - theft immobilizer on board diagnostic (obd) (page 01-199) indicated on display if display reads otherwise: scan tool operating instructions - press buttons -0- and -6- to select "end output" function 06 page...
Page 201
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) anti - theft immobilizer on board diagnostic (obd) (page 01-200) indicated on display the diagnostic trouble code (dtc) memory is now erased. - press button. Indicated on display notes: if this appears in the displ...
Page 202
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) anti - theft immobilizer on board diagnostic (obd) (page 01-201) ending output - press buttons -0- and -6- to select "end output" function 06. Indicated on display - confirm entry with -q- button. Indicated on disp...
Page 203
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) anti - theft immobilizer on board diagnostic (obd) (page 01-202) diagnostic trouble code (dtc) table caution! After repairs the dtc memory of the engine control module must always be checked and the dtc memory cont...
Page 204
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) anti - theft immobilizer on board diagnostic (obd) (page 01-203).
Page 205
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) anti - theft immobilizer on board diagnostic (obd) (page 01-204).
Page 206
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) anti - theft immobilizer on board diagnostic (obd) (page 01-205).
Page 207
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) anti - theft immobilizer on board diagnostic (obd) (page 01-206) read measuring value block indicated on display: - press buttons -0- and -8- to select "read measuring value block" function 08. Indicated on display...
Page 208
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) anti - theft immobilizer on board diagnostic (obd) (page 01-207) evaluating malfunctions: start authorized: "0": a non-coded or incorrectly coded key has been used or the engine control module has an incorrect code...
Page 209
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) anti - theft immobilizer on board diagnostic (obd) (page 01-208) - indicated on display, for example if something different appears on the display, the "matching of keys" function must be performed, page 01-209 . I...
Page 210
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) anti - theft immobilizer on board diagnostic (obd) (page 01-209) ignition keys, matching notes: if new or additional ignition keys are required they must be matched to the immobilizer control module. Note the proce...
Page 211
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) anti - theft immobilizer on board diagnostic (obd) (page 01-210) requirements all ignition keys available. If no old ignition key is available see "lost key procedure", page 01-215 key fob with covered secret numbe...
Page 212
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) anti - theft immobilizer on board diagnostic (obd) (page 01-211) key chain with secret code is no longer available for m.Y. 2000. If the 4-digit secret number is not known or the key fob with the secret number is n...
Page 213
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) anti - theft immobilizer on board diagnostic (obd) (page 01-212) - confirm entry with -q- button. Indicated on display - press buttons -2- and -1- to select "channel 21". - confirm entry with -q- button. If the fol...
Page 214
Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) anti - theft immobilizer on board diagnostic (obd) (page 01-213) - confirm entry with -q- button. Indicated on display vdo instrument clusters: the warning light -k117- goes out. The key in the ignition/starter loc...
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Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) anti - theft immobilizer on board diagnostic (obd) (page 01-214) notes: if the warning light continues flashing the key matching is faulty and must be performed again. The warning light flashes quickly if the 30 se...
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Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) anti - theft immobilizer on board diagnostic (obd) (page 01-215) lost key procedure - order replacement ignition key using the lock number. - match ignition key page 01-209 determining secret number if the 4-digit ...
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Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) anti - theft immobilizer on board diagnostic (obd) (page 01-216) procedure after changing instrument cluster (matching) installing a new instrument cluster the immobilizer identification number and secret number ar...
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Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) anti - theft immobilizer on board diagnostic (obd) (page 01-217) procedure after changing engine control module (matching) notes: the engine control module is matched to the immobilizer control module in the instru...
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Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) anti - theft immobilizer on board diagnostic (obd) (page 01-218) indicated on display - press buttons -1- and -0- to select "adaptation" function 10. Indicated on display - confirm entry with -q- button. Indicated ...
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Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) anti - theft immobilizer on board diagnostic (obd) (page 01-219) immobilizer, troubleshooting requirements voltage supply ok. Diagnostic wire between instrument cluster and vag1551 ok. Valid wiring diagram and repa...
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Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) anti - theft immobilizer on board diagnostic (obd) (page 01-220) the immobilizer control module electronics have not released the engine control module! - erase dtc memory (function 05) and end output (function 06)...
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Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) anti - theft immobilizer on board diagnostic (obd) (page 01-221) malfunction key matching faulty dtc 01179 "key programming faulty" is stored in dtc memory of immobilizer control module - select instrument cluster ...
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Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) anti - theft immobilizer on board diagnostic (obd) (page 01-222) emergency start function, activating without vag 1551 using the emergency start function, a vehicle with a faulty anti-theft immobilizer can be start...
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Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) anti - theft immobilizer on board diagnostic (obd) (page 01-223) - twist setting knob for clock. In the trip odometer counter display "5000" appears and the second digit blinks. - press reset button for trip odomet...
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Volkswagen jetta, golf, gti 1999, 2000 electrical equipment on board diagnostic (obd) anti - theft immobilizer on board diagnostic (obd) (page 01-224) warning light for anti-theft immobilizer stays on notes: three attempts to input the secret number correctly are possible immediately. The next three...