Edelbrock 3670 User Manual - page 216
216
B10
CAM DG
CAM input
Ignition Interface pin C
B11
O2 DRV AN2
Analog 2 input
Drivers Side O2 pin B
B12
XDR-AN3
Analog 3 input
Fuel Press pin C
B13
THERM-AN11
Analog 11 input
Expansion Pin A
B14
CLNT-AN10
Analog 10 input
Coolant Temp pin A
B15
EST 3
Coil 3
N/C
B16
EST 4
Coil 4
N/C
B17
EST RTN
Coil return
Ignition Interface Pin K
B18
ECUP
Switched +12v
Switched +12v
B19
51K PU-AN15
Analog 15 input
Ext. Baro Sensor Expansion Pin B
B20
TPS-AN4
Analog 4 input
TPS pin C
B21
XDRP
VREF +5v
REF +5v
B22
THERM-AN19
Analog 9 input
N/C
B23
EST 1
Coil 1
Ignition 1?
B24
EST 2
Coil 2
Coil 2
PCM Pinout
Pin
Mototron Name
Channel Type
Channel Name
Connector A
A1
ECUP
Switched +12V
ECU power
A2
O2A+ (AN16)
Analog 16 input
O2A signal Passanger Side
A3
AN1
Analog 1 input
MAP signal
A4
AN2
Analog 2 input
Oil Pressure signal
A5
AN3
Analog 3 input
Fuel Pressure signal
A6
AN4
Analog 4 input
TPS signal
A7
AN5
Analog 5 input
UEGO #1
A8
AN6
Analog 6 input
Spare Position signal
A9
AN7
Analog 7 input
External Baro Sensor
A10
AN8
Analog 8 input
UEGO #2
A11
CAN1+
CAN1+
CAN1+
A12
O2A- (AN17)
Analog 17 input
O2A signal return Passanger
A13
O2B+ (AN19)
Analog 19 input
O2B signal Driver Side
A14
AN9
Analog 9 input
Air Temp
A15
AN10
Analog 10 input
Coolant Temp
A16
AN11
Analog 11 input
Spare Temp
A17
AN12
Analog 12 input
Spare Temp
A18
SCL-
Comms -
Comms -
A19
EK0N
Knock Sensor#1
Knock Sensor#1
A20
EK1N
Knock Sensor#2
Knock Sensor#2
A21
CAN1-
CAN1-
CAN1-
A22
XDRG
Sensor ground
Sensor ground
A23
XDRP
VREF +5v
REF +5v
A24
O2B+ (AN18)
Analog 18 input
O2B signal return Driver Side
A25
AN13
Analog 13 input
N/C
A26
AN14
Analog 14 input
Fuel Level
A27
AN15
Analog 15 input
Spare Temp
A28
SCL+
Comms +
Comms +