Operation CHARM: Car repair manuals for everyone.

Programming and Relearning






Engine Control Module Functions and Components, Adapting

Special tools, testers and auxiliary items required

Vehicle diagnostic tester

Select "Guided Fault Finding" in the vehicle diagnostic tester.

Once all control modules have been checked:

- Press Go to button.

- Select "Function/component selection"

- Select "powertrain"

- Select "engine code"

- Select "01-Systems capable of On Board Diagnostic (OBD)"

- Select "engine management system"

- Select "Functions"

- Select "Function or component"