Test F: The Speed Control Does Not Disengage When The Clutch Is Applied
Pinpoint Test F: The Speed Control Does Not Disengage When The Clutch Is Applied
Normal Operation
The clutch pedal position (CPP) switch, normally closed, supplies a voltage signal to the powertrain control module (PCM) through circuit 306 (TN/LB). When the clutch pedal is applied, the CPP switch moves to the open position causing the PCM to lose the voltage signal and deactivate the speed control.
Possible Causes
- Circuit 306 (TN/LB) short to voltage
- CPP switch
- PCM
