Operation CHARM: Car repair manuals for everyone.

Preparation For Test - Section 22




Preliminary work:
Diagnosis - Diagnostic Trouble Code (DTC) Memory, Diagnostic Trouble Code (DTC) Memory (MSC) - Section 12

Preparation for Test:
1. Check fuses F1-16, F2-22, F4-3, F4-7 OK.
2. Battery voltage 11 - 14 V,
3. Ignition key in position "1", or door open when measuring voltage.

See electrical wiring diagrams

NOTE: Outside rearview driver-side and front passenger-side mirror adjustment is only possible within a time span of 5 minutes via the outside rearview mirror vertical/horizontal adjustment (S21s6/s7).


Special Tools:






Conventional tools, test equipment
Description Brand, model, etc.
Multimeter 1) Fluke models 23, 83, 85, 87

1) Available through the MBNA Standard Equipment Program


Figure 1 - Connection Diagram, Socket Box: