Transmission Internal Harness

Removal

NOTE: The temperature sensor is integral with the internal harness.

1. Open the driver's door, or both doors if necessary, to allow the side glass to drop. Ensure that the doors remain open until after the battery has been disconnected.





2. Disconnect battery ground cable.
Remove the battery cover.





3. WARNING: TRANSMISSION FLUID MAY CAUSE SEVERE BURNS, ENSURE THAT ALL SAFETY PROCEDURES ARE OBSERVED.

Raise the vehicle on a lift.
Carefully remove the drain plug and drain the transmission fluid.





4. Remove the twenty-two bolts which secure the fluid pan.
Remove the fluid pan and all traces of gasket material.





5. Remove the input speed sensor.

NOTE: M5 fixing.

Release the screw which secures the input speed sensor bracket and pull the sensor clear.
Disconnect harness multiplug.





6. Remove the output speed sensor.

NOTE: M6 fixing.

Release the screw which secures the output speed sensor bracket and pull the sensor clear.
Disconnect harness multiplug.





7. Remove the selector cable abutment bracket fixings and reposition the bracket for access to the multiplug.





8. Disconnect the transmission harness multiplug.
Release the harness locking lever.
Disconnect the harness multiplug.
9. Remove harness multiplug retaining clip.





Push the multiplug into the transmission casing to release.
Discard the two O-rings.





10. Disconnect the eight solenoid/regulator connectors.





11. Release the internal harness from the retaining clips and remove the harness.

Installation





1. Position the internal harness and fit it to the retaining clips.





2. Connect the eight solenoid/regulator harness connectors.
3. Lubricate the harness connector O-rings with transmission fluid prior to fitting.
Fit the new O-rings, the harness connector and the retaining clip.





4. Tighten selector cable abutment fixings.

5. NOTE: M5 fixing.





Refit the input speed sensor and tighten the retaining screw to the specified torque figure.

6. NOTE: M6 fixing.





Refit the output speed sensor and tighten the retaining screw to the specified torque figure.

7. NOTE: Ensure extreme cleanliness and never reuse transmission fluid.





Using a new gasket, install the fluid pan and tighten the twenty-two bolts to the specified torque figure.
8. Perform the Battery Reconnection Procedure described in Starting and Charging.
9. Refer to fluid fill procedure. Fluid - A/T