General Information

Component Location





General Description

A special coding by means of a vehicle specific contact bridge in the cable harness = pin coding provides verification capability of compliance between vehicle and parameter setting. The stored parameter setting and the contact bridge are rechecked with each power-on or software reset.

DTC Description

The voltage at the ignition line is monitored via a comparator. A failure is detected if the voltage stays below the comparator threshold longer than the specified min. fault duration.

DTC Detecting Condition





Schematic Diagram