Audi Q7: Rear Final Drive, Differential

 Radiator Shutter Motor, Removing and Installing

Special tools and workshop equipment required Expanding pliers, commercially available Removing - Bring the radiator shutter as shown into the "half open" position. - Remove the bolts -arrows-. - Remove the connecting panel -2- with expanding pliers -1- from the slats. - 

 CAN-Bus Terminal Resistance, Checking

General Description The Engine Control Module -J623- communicates with other CAN-Bus capable control modules. The control modules are connected by two data bus wires which are twisted together (CAN_High and CAN_Low), and exchange information (messages). Missing information on the CAN-bus is reco