CLUTCH PEDAL POSITION (CPP) SWITCH INSPECTION [LF]

#
CLUTCH PEDAL POSITION (CPP) SWITCH INSPECTION [LF]

B3E014018660W03

  Note

  • Before performing the following inspection, make sure to follow the procedure as indicated in the troubleshooting flowchart. (See Troubleshooting Procedure.)

## Continuity Inspection

1. Remove the CPP switch.

2. Verify that the continuity between CPP switch terminals A and B is as indicated in the table.

  • If there is no malfunction, perform the "Circuit Open/Short Inspection".
  • If there is any malfunction, replace the CPP switch.

Measurement condition | Continuity
--- | ---
Push the rod. | Continuity detected
Except above | No continuity

## Circuit Open/Short Inspection

1. Disconnect the PCM connector.

2. Disconnect the CPP switch connector.

3. Inspect the following wiring harnesses for open or short circuit. (Continuity inspection)

### Open circuit

  • If there is no continuity in the following wiring harnesses, there is an open circuit. Repair or replace the wiring harness.
  - CPP switch terminal B and PCM terminal 1O
  - CPP switch terminal A and body GND

### Short circuit

  • If there is continuity in the following wiring harnesses, there is a short circuit. Repair or replace the wiring harness.
  - CPP switch terminal B and body GND
  - CPP switch terminal B and power supply