Astra L4-1.8L (2009)
Transmission Temperature Sensor/Switch: Service and Repair
Fluid Temperature Sensor and Wiring Harness Assembly Replacement
Removal Procedure
1. Remove the control valve body cover. Refer to Control Valve Body Cover Replacement (See: Transmission and Drivetrain/Automatic
Transmission/Transaxle/Valve Body/Service and Repair/Control Valve Body Cover Replacement).
2. Remove the fluid temperature sensor (32).
3. Disconnect the 5 solenoid wire connectors.
4. Remove the wiring harness assembly (78) wire from clamps.