Contents

			Test results
1	COMPONENT CONCERNED	ELECTRICAL CONNECTION CHECK FOR THE WASTEGATE VALVE AND THE POWERTRAIN CONTROL MODULE	OK (NO FAULTS DETECTED)	FAULT DETECTED	OPERATION
	Wastegate solenoid valve and Powertrain Control Module connections	Check the presence of loose connections on the wastegate valve and the Powertrain Control Module	Go to Step 2	Presence of loose connections	Restore the correct connections
2	COMPONENT CONCERNED	WIRING CHECK BETWEEN WASTEGATE SOLENOID VALVE AND POWERTRAIN CONTROL MODULE	OK (NO FAULTS DETECTED)	FAULT DETECTED	OPERATION
	Wiring between wastegate solenoid valve and Powertrain Control Module	Check for short circuits to battery on the wiring between the wastegate solenoid valve and pin 38 of the Powertrain Control Module.	End of diagnosis	Presence of short circuits to battery on the wiring between the wastegate solenoid valve and the Powertrain Control Module.	Restore the correct insulation to battery for the wiring between the wastegate solenoid valve and the Powertrain Control Module.