Checking Cable And Component

Fig 1: Identifying Ignition OFF

GLL101045

Courtesy of VOLVO CARS CORPORATION

Fig 2: Identifying Connector(s) Reinstallation

GLL101069

Courtesy of VOLVO CARS CORPORATION

Ignition off
Expose the transmission control system.
Check connector C (22-pin) for the transmission control module (TCM). Check for contact resistance. Check for oxidation.

Try a new oil temperature sensor if no fault is found in the connector.

Remedy as necessary.

Other information
- see TRANSMISSION CONTROL MODULE (TCM)
- see COVER, CONTROL SYSTEM
- see SIGNAL SPECIFICATION
- see COMPONENT RESISTANCE VALUES
- see CONTENTS
Fig 3: Identifying Transmission Control Module Connector
Courtesy of VOLVO CARS CORPORATION

Fig 4: Identifying Ohms Display
Courtesy of VOLVO CARS CORPORATION

Fig 5: Identifying Oil Temperature Sensor
Courtesy of VOLVO CARS CORPORATION

Continue
Refer to RESETTING THE TRANSMISSION FLUID CHANGE COUNTER