Battery, Checking, Vehicles with Battery Monitoring Control Module J367
or Energy Management Control Module J644 and Data Bus On Board Diagnostic
Interface J533
In certain model series the following is responsible for
monitoring the electrical system: Energy Management Control
Module -J644- or
Overview - A/C Compressor Power Unit, Vehicles with 6-Cylinder TFSI Engine
1 - Ribbed Belt
Check for wear
Mark the running direction and install on the correct side
Removing and installing. Refer to
→ Rep. Gr.13; Cylinder Block, Belt Pulley Side; Ribbed Belt, Removing
an