Fluid Pressure Sensor/Switch: Service and Repair
AUTOMATIC TRANSMISSION - 42RLESOLENOID/PRESSURE SWITCH ASSEMBLY
REMOVAL
NOTE: If the Solenoid/Pressure Switch Assembly is being replaced, the Quick Learn Procedure must be performed.
1. Raise vehicle on hoist.
2. Remove valve body assembly from transmission.
Fig. 239 Solenoid Retaining Screws:
3. Remove Solenoid/Pressure Switch Assembly retaining screws (2) from solenoid (Fig. 239).
Fig. 240 Solenoid/Pressure Switch Assembly and Screen:
4. Remove Solenoid/Pressure Switch Assembly (1) and screen from valve body (2) (Fig. 240).
INSTALLATION
NOTE: If the Solenoid/Pressure Switch assembly is being replaced, the Quick Learn Procedure must be performed. Refer to Transmission Control Systems. Testing and Inspection
Fig. 241 Solenoid/Pressure Switch Assembly and Screen:
1. Install Solenoid/Pressure Switch Assembly (1) (Fig. 241) and screen (3) to the separator and transfer plates.
Fig. 242 Solenoid Retaining Screws:
2. Install and tighten retaining screws (2) (Fig. 242) to 5.5 Nm (50 inch lbs.) torque.
3. Install valve body.