Nissan Versa (N17): Clutch pedal position switch

Nissan Versa 2nd generation (N17) Service Manual / Engine / Engine control system (EC) / Clutch pedal position switch

Component Function Check

1.CHECK CLUTCH PEDAL POSITION SWITCH FUNCTION

  1. Turn ignition switch ON.
  2. Check the voltage between ECM harness connector and ground. 

Is the inspection result normal?

YES >> INSPECTION END

NO >> Go to EC, "Diagnosis Procedure".

Diagnosis Procedure

1.CHECK CLUTCH PEDAL POSITION SWITCH GROUND CIRCUIT FOR OPEN AND SHORT

  1. Turn ignition switch OFF.
  2. Disconnect clutch pedal position switch harness connector.
  3. Check the continuity between clutch pedal position switch harness connector and ground. 
  4. Also check harness for short to power.

Is the inspection result normal?

YES >> GO TO 2.

NO >> Repair open circuit or short to power in harness or connectors.

2.CHECK CLUTCH PEDAL POSITION SWITCH INPUT SIGNAL CIRCUIT FOR OPEN AND SHORT

  1. Disconnect ECM harness connector.
  2. Check the continuity between clutch pedal position switch harness connector and ECM harness connector.
  3. Also check harness for short to ground and short to power.

Is the inspection result normal?

YES >> GO TO 3.

NO >> Repair open circuit or short to ground or short to power in harness or connectors.

3.CHECK CLUTCH PEDAL POSITION SWITCH

Refer to EC, "Component Inspection".

Is the inspection result normal?

YES >> GO TO 4.

NO >> Replace clutch pedal position switch. Refer to CL, "Exploded View".

4.CHECK INTERMITTENT INCIDENT

Refer to GI, "Intermittent Incident".

>> INSPECTION END

Component Inspection

1.CHECK CLUTCH PEDAL POSITION SWITCH-I

  1. Turn ignition switch OFF.
  2. Disconnect clutch pedal position switch harness connector.
  3. Check the continuity between clutch pedal position switch terminals under the following conditions.

Is the inspection result normal?

YES >> INSPECTION END

NO >> GO TO 2.

2.CHECK CLUTCH PEDAL POSITION SWITCH-II

  1. Adjust clutch pedal position switch installation. Refer to CL, "Inspection and Adjustment".
  2. Check the continuity between clutch pedal position switch terminals under the following conditions.

Is the inspection result normal?

YES >> INSPECTION END

NO >> Replace clutch pedal position switch. Refer to CL, "Exploded View".

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