Yamaha SXV70SJ Supplementary Service Manual - Elec
–57–
Check the warning light and / or
detonation control system indicator light bulb(s).
NO CONTINUITY
Replace the bulb(s).
Check the load control relay.
FAULTY
Replace the load control relay.
Check the knock sensor.
FAULTY
Replace the knock sensor.
Check the main switch.
NO CONTINUITY
Replace the main switch.
Check for voltage on the smoothing condenser coupler (SXV70SJ).
OUT OF SPECIFICATION
Correct connection and / or replace
the rectifire / regulator.
Check the stator coil and / or connection.
NO CONTINUITY
Replace the A.C. magneto and/or connection.
Check the pick up coil and / or connection.
NO CONTINUITY
Replace the A.C. magneto and/or connection.
Correct the connection and/or replace
the rectifier/regulator and/or CDI unit.
DETONATION CONTROL SYSTEM DOES NOT OPERATE.
OK
OK
OK
OK
OK
OK
OK
DETONATION CONTROL SYSTEM
ELEC
TROUBLESHOOTING