Steering Column Electronic Systems Control Module (J527) Output Diagnostic Test Mode (DTM)

Steering Column Electronic Systems Control Module (J527) Output Diagnostic Test Mode (DTM)

Special tools, testers and auxiliary items required

• Vehicle Diagnostic, Testing and Information System (VAS 5051B)

Procedure

- Connect the (VAS 5051B).

- Select "Guided Fault Finding" in the (VAS 5051B).

- Use the GO TO button to select the "function/component selection" and the following menu options one after the other:

• Body

• Electrical Equipment

• 01 - On Board Diagnostic (OBD) capable systems

• Steering wheel electronics

• Functions of steering wheel electronics

• Output Diagnostic Test Mode (DTM) of steering wheel electronics