Operation CHARM: Car repair manuals for everyone.

Tools, DME System ME 7.2




Tools, DME System ME 7.2

The following tools are required for troubleshooting:
Porsche System Tester 2 or commercially available generic scan tool


Porsche System Tester 2:






Special Tool 9637:






Digital Multimeter:






V.A.G 1315 A/1:






P 378a With Connecting Wire 9559:






9160/1:






9103/2:






HC Tester:






NOTE: For resistance measurements on the components, the special tool 9637 must be connected only to the wiring harness, as the values could otherwise be falsified via the DME control module.