Test results
1
COMPONENT CONCERNED
GAS INJECTOR WIRING CHECK
OK (NO FAULTS DETECTED)
FAULT DETECTED
OPERATION
Gas injector 1
Check for the presence of a short circuit to Vbatt on the injector wiring
Go to Step 2
Presence of short circuit to Vbatt.
Restore insulation to + battery
2
Check for the presence of a short circuit to earth on the injector wiring
Go to Step 3
Presence of short circuit to earth
Restore insulation to earth
3
Check for the presence of an open circuit on the injector wiring
End of diagnosis
Presence of open circuit
Restore the correct insulation