Inspection Steps for the Throttle Pedal Position Sensor
1 Answers
Turn the ignition switch to "ON". Disconnect the throttle pedal position sensor connector on the wiring harness, and use a multimeter to check whether there is a signal of approximately 5V between pin 1, pin 2 of the connector and the ground wire. Use a multimeter to check whether there is a short circuit or open circuit between pin 1, pin 2 of the connector and ECU32#, 33#.