341497 - D73 THE CRUISE CONTROL SYSTEM DOES NOT SWITCH OFF WHEN THE CLUTCH PEDAL IS PRESSED

STEP	OPERATIONS TO BE CARRIED OUT	TEST RESULTS
1	CHECK USING DIAGNOSTIC EQUIPMENT	ALL OK	PROBLEMS ENCOUNTERED	ACTION
	Connect the diagnostic test equipment (Examiner or other instruments) to the tester input.Check for the presence of faults in the engine management control unit	Move on to Step	1. Error detected in the control unit	1. Continue following the instructions for the diagnostic equipment
			2. No communication with the control unit	2. Restore the connection between the engine management control unit and the diagnostic connector (Wiring Diagram ) E5060 CRUISE CONTROL
2	CLUTCH SWITCH CHECK	ALL OK	PROBLEMS ENCOUNTERED	ACTION
	Check that the clutch pedal switch is working properly	Move on to Step	No continuity	Replace the clutch pedal switch    See in Op. 1056B78 SWITCH on CLUTCH PEDAL - R.R.
3	ENGINE MANAGEMENT CONTROL UNIT CONNECTIONS CHECK	ALL OK	PROBLEMS ENCOUNTERED	ACTION
	Check the continuity of the connections between the engine management control unit and the clutch switch and between the clutch switch and earth (Wiring Diagram ) E5060 CRUISE CONTROL	Move on to Step	No continuity	Repair the connections (Wiring Diagram ) E5060 CRUISE CONTROL
4	CHECK ON CORRECT OPERATION	ALL OK	PROBLEMS ENCOUNTERED	ACTION
2.4 20 V,2.0 TB	Check that the fault is no longer present		Fault persists control unit defective	Replace the engine management control unit [PR1056B82]    See in Op. 1056B82 Injection/ignition system CONTROL UNIT (one) - R.R.
4	CHECK ON CORRECT OPERATION	ALL OK	PROBLEMS ENCOUNTERED	ACTION
2.4 JTD 10V	Check that the fault is no longer present		Fault persists control unit defective	Replace the engine management control unit    See in Op. 1060G80 Diesel electronic injection system CONTROL UNIT - R.R.