Clutch Switch: Testing and Inspection
CLUTCH SWITCH INSPECTIONNOTE: Perform the following inspection only when directed.
Continuity Inspection
1. Disconnect the negative battery cable.
2. Remove the clutch switch. (See CLUTCH PEDAL REMOVAL/INSTALLATION.)
3. Inspect for continuity between the clutch switch terminals B and D using an ohmmeter.
- If the clutch switch is okay, but the PID value is out of specification, perform the "Circuit Open/Short Inspection".
- If not as specified, replace the clutch switch. (See CLUTCH PEDAL REMOVAL/INSTALLATION.)
Circuit Open/Short Inspection
1. Disconnect the PCM connector.
2. Inspect the following harness for open or short circuit. (Continuity check)
Open circuit
- Clutch switch terminal B (harness-side) and PCM terminal 17 (harness-side)
- Clutch switch terminal D (harness-side) and body GND
Short circuit
- Clutch switch terminal B (harness-side) and power supply
- Clutch switch terminal B (harness-side) and body GND