Preliminary work: Diagnosis - Diagnostic Trouble Code (DTC) Memory 11

1. Ignition: OFF. 2. Remove ABS control module (N30). 3. Connect socket box (126-pole) with contact module 4 and contact box according to connection diagram. Wiring Diagrams Electrical Troubleshooting Manual, Model 124 (starting Model Year 1993), 129 or 140.

Equipment

Multimeter 1)

Fluke models 23, 83, 85, 87

1) Available through the MBUSA Standard Equipment Program.