48
03/05
SPIDER MAX 500
B
8.7
Loss of engine power at maximum rpm/ Irregular engine operation during acceleration
Anomaly
Verifications
Pump relay
H.T. coil
Injector
Rpm/speed sensor
Air temperature
Coolant temperature
Atmospheric pressure
Spark plug
Shielded cap
H.T. cable
H.T. coil
Air filter
Intake system
Airbox (sealing)
Intake hose (sealing)
Gas valve position signal
Coolant temperature signal
Intake air temperature signal
Spark advance
Fuel level
Fuel pressure
Fuel filter
Injector flow
Anomalies detected by the injection
autodiagnostic system
Spark plug supply
Parameter reliability
Fuel supply