Malaguti SPIDER MAX GT 500 Manual Diagnóstico página 173

SPIDER MAX 500
8.6 Irregular engine operation when the gas valve slightly open
Anomaly
Anomalies detected by the injection
autodiagnostic system
Intake system cleaning
Intake system sealing
Ignition system
Parameter reliability
TPS reset ended with success
Analysis of exhaust gas before the catalytic
converter
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47
Verifications
Pump relay
H.T. coil
Injector
Rpm/speed sensor
Air temperature
Coolant temperature
Atmospheric pressure
Air filter
Gas valve and choke
Secondary air duct and stepper motor
Intake hose
Airbox
Check the spark plug for wear
Gas valve position signal
Coolant temperature signal
Intake air temperature signal
Spark advance
Trimmer value adjustment (CO % adjustment)
03/05
B