For 1990-2009 cars

### Removal Procedure

1. Remove the case side cover. Refer to Control Valve Body Cover Replacement .
2. Use a small flat-bladed tool in order to remove the wiring harness from the case electrical connector.
3. Use a small flat-bladed tool in order to remove the wiring harness from the solenoid valve(s) and/or the sensor.
4. Remove the oil pump in order to access the Torque Converter Clutch (TCC) Pulse Width Modulated (PWM) solenoid. Refer to Oil Pump Replacement .
5. Remove the clips retaining the solenoid(s).
6. Remove the solenoid(s).
7. Remove the solenoid.
8. Inspect the wiring harness.

### Installation Procedure

1. Install the solenoid.
2. Install the solenoid(s).
3. Install the retaining clips.
4. Install the oil pump, if removed. Refer to Oil Pump Replacement .
5. Install the wiring harness to the electrical connector in the case, the solenoid valve(s) and/or the sensor.
6. Install the case side cover. Refer to Control Valve Body Cover Replacement .