D011 ENGINE IDLING HIGH - Fiat - NUOVA BRAVO - eLearn

The customer complains that: The engine idle speed has increased

1	MODE PARAMETERS CHECK	All OK	Problems encountered	Operation
		Test results
	Connect using the Examiner in the engine management control unit and check the value of the following parameters:- Battery voltage- Accelerator pedal- Accelerator position 1 AD/C- Accelerator position 2 AD/C- Engine coolant temperature	Move on to Step 2	Battery voltage not correct	Charge, and if necessary replace, the battery
			Alternator defective	Replace the alternator, if defective Op. 5530A10 ALTERNATOR - R+R
			Accelerator pedal potentiometer defective	Replace the accelerator pedal Op. 1068A20 ACCELERATOR PEDAL WITH BUILT-IN POTENTIOMETER - R.R
			Coolant temperature sensor defective	Replace the coolant temperature sensor Op. 1056B50 ENGINE COOLANT TEMPERATURE SENSOR - R + R
2	MOTORIZED THROTTLE CHECK	All OK	Problems encountered	Operation
	- Check that the motorized throttle is working properly See Test 1056BW Check on the throttle body actuator operationCheck the continuity of the wiring between the engine control unit and the motorized throttle	End of diagnosis	Motorized throttle defective	Replace the motorized throttle Op. 1056B14 THROTTLE CASE - R + R
		End of diagnosis	Wiring defective	Restore correct wiring.