High Pressure Sensor, Electrical Testing

High Pressure Sensor, Electrical Testing

- Check voltage and ground supply to sensor using wiring diagram.

- Check wiring for short to one another.

- Check wiring for short to B+ and ground.

- Check wiring for short circuit between High Pressure Sensor (G65) and Coolant Fan Control (FC) Module (J293) using wiring diagram.

- If no wiring faults can be determined, replace High Pressure Sensor (G65).