Transmission Temperature Sensor/Switch: Service and Repair

ATF Temperature Sensor Replacement

1. Remove the front splash shield Front Splash Shield Replacement.

2. Remove the drain plug (A), and drain the automatic transmission fluid (ATF).






3. Reinstall the drain plug with a new sealing washer (B).

4. Disconnect the ATF temperature sensor connector (A), then remove the connector from the connector bracket (B).






5. Remove the harness clamp (C) from its bracket (D).

6. Remove the ATF temperature sensor, and replace the sensor.

7. Install a new O-ring (E) on a new ATF temperature sensor (F), and install the ATF temperature sensor.

8. Check the connector for rust, dirt, or oil, and clean or repair if necessary, then connect the connector securely.

9. Install the harness clamp on its bracket.

10. Refill the transmission with the ATF.

11. Install the front splash shield Front Splash Shield Replacement.