Sensor, Transaxle Range: Description

The Transmission Range Sensor (TRS) is mounted in the transmission, and is accessed after the valve body is removed.

The TRS is a five wire sensor with circuits for Park, Reverse, Neutral and Drive.

The reports the transmission manual valve position to the Transmission Control Module (TCM).

The TRS is part of the internal wiring harness and also includes the input and output speed sensors. If the TRS require service. Refer to HARNESS, INTERNAL WIRE, REMOVAL .