Transmission Mode Switch: Service and Repair

Fig. 6 Multi-function Switch:

1. Raise and support vehicle.
2. Remove switch attaching bolt (A), then pull multi-function switch (B) out of case, Fig. 6.
3. Lower vehicle.
4. Remove windshield washer bottle.

Fig. 2 Transmission Control Unit (TCU) & Sensor Harness Locations:

5. Disconnect multi-function switch harness (4) from TCU, Fig. 2, then remove switch from under vehicle.
6. Reverse procedure to install, coating new switch O-ring with transmission fluid prior to installation. Ensure switch harness is clear of hot or moving components.