Operation CHARM: Car repair manuals for everyone.

Preparation For Test - Section 22



Preparation For Test
1. Voltage supply to all control modules and CAN data lines ok,
2. Battery voltage 11 - 14 V,
3. Review section 0
4. Review General Information, Version Coding, Diagnosis, DTC Memory, Recalling Actual Values, Component Locations, Connection of Components and Preparation for Test.
5. Connect HHT.
6. Review Electrical Wiring Diagram.

Special Tools:






Test equipment
Description Brand, model, etc.
Digital Multimeter Fluke models 23, 77 III, 83, 85, 87

Connection Diagram - Socket Box - Model 210:




Connection Diagram - Socket Box:




Connections - PSE Control Module (A37):