43
03/05
SPIDER MAX 500
B
8.2
Difficult start up at cold and/or warm engine
Anomaly
Verifications
Pump relay
H.T. coil
Injector
Rpm/ speed sensor
Air temperature
Coolant temperature
Atmospheric pressure
Starter motor and solenoid starter
Start up speed
Battery
Ground cables
End of compression pressure
Spark plug
Shielded cap
Spark plug supply
H.T. coil
Rpm/speed sensor
Spark advance
(Low) fuel pressure
Fuel supply
(Low) injector flow
(Unsufficient) injector sealing
Coolant temperature
Intake air temperature
Parameter reliability
Gas valve position
Stepper motor (steps and opening)
Secondary air duct and gas valve cleaning
Air filter efficiency
Anomalies detected by the injection
autodiagnostic system