Wiring Harness Removing and Installing

Removing and installing the wiring harness for the transmission

Removing

1. Remove the transmission underbody cladding.

2. Remove multiFunctional switch.




A Bayonet Lock
B Hexagon Nut (af30)

3. Disconnect the connector from the transmission socket.
- To do this, turn the bayonet lock to the left and disconnect the connector:

4. Unscrew the hexagon nut for the transmission socket with a suitable extension.

5. Remove hydraulic control unit with wire harness.





6. Mark the push-on sleeves for re-installation and pull off from the solenoid valves.


Installing

Identifying Transmission Solenoid Connection By Color Code (Part 2 Of 2):

1. Push the push-on sleeves for the solenoid valves up to the stop.
- Pay attention to cable colors.





2. Route wiring harness and hang in cable clamps.

3. Place hydraulic control unit on a suitable surface (e.g. transmission jack) at installation height.

4. Insert the socket with new 0-ring so that the flattened side faces upwards.
- Tighten hexagon nut to: 12 Nm (9 ft lb).

5. Install hydraulic control unit.





6. Connect wiring harness with transmission socket.
- To do this, carefully insert the connector in the rocket (fits only in one position) and lock by turning the bayonet lock to the right.

7. Install the multi-functional switch and readjust.