Body Control Module: Service and Repair
Control Modules
=> [ Tire Pressure Monitoring Control Module ]
=> [ Comfort System Central Control Module ]
Tire Pressure Monitoring Control Module
• Additional information:
Vehicles owner's manual
DTC recognition and display
The Tire Pressure Monitoring Control Module (J502 ) is equipped with OBD.
Use Guided Fault Finding.
The Tire Pressure Monitoring Control Module (J502 ) is located behind the glove compartment on the left side. It is mounted to tunnel on the front passenger side.
CAUTION!
• Turn off the ignition and all electrical components.
• Remove the key.
Removing
The Tire Pressure Monitoring Control Module (J502 ) - 3 - is attached to the tunnel by two screws - 1 -. The spring nuts - 2 - are installed on the Tire Pressure Monitoring Control Module (J502) - 3 -. The screws - 1 - are accessible above the center air vent and the Tire Pressure Monitoring Control Module ( J502) - 3 - is above the glove compartment.
- Remove the center air vent.
- Remove the switch mount.
- Remove the glove compartment.
- Remove screws - 1 -.
- Remove the Tire Pressure Monitoring Control Module (J502) - 3 -.
- Disconnect the connector - 4 - from the Tire Pressure Monitoring Control Module (J502) - 3 -.
Installing
Install in reverse order of removal, noting the following:
- Tighten the screws to 5 Nm.
Comfort System Central Control Module
• Additional information:
Owner's Manual
General Information
Comfort System Central Control Module (J393) performs the following tasks in the vehicle:
• Sunroof control (issues enabling)
• Window regulator control (issues enabling)
• Central locking system control
• Anti-theft warning system control
• Radio receiver
• Rear lid closing
• Comfort operation
Some of the functions listed above can be adapted. Refer to => [ Comfort System Central Control Module Components, Adapting ] Comfort System Central Control Module, Coding.
DTC recognition and display
The Comfort System Central Control Module (J393 ) is equipped with OBD.
Use the "Guided Fault Finding".
The Comfort System Central Control Module (J393 ) is located behind the trim on the trim on the left side of the steering column.
CAUTION!
• Turn off the ignition and all electrical components.
• Remove the key.
Removing
- Remove the cover on the driver side footwell and the trim on the bottom of the steering column.
- Remove screws - 3 -.
- Disconnect the connectors - 1 - and - 2 - and remove them from the Comfort System Central Control Module (J393) - 4 -.
• The number of electrical connections depends on vehicle equipment level and market version.
- Remove the Comfort System Central Control Module (J393) - 4 -.
Installing
Install in reverse order of removal, noting the following:
- Tighten the screws to 5 Nm.
After installing a new Comfort System Central Control Module (J393), it must be coded. Refer to=> [ Comfort System Central Control Module, Coding ] Comfort System Central Control Module, Coding.