Hello everybody in Tech Help.

I am asking for help in finding info for the control unit wiring diagram that all the W124 cars have, specifically for the gasoline 1989 sedan.

Every pin of the connector carries some input or output signal, of which I need to make use of. In this point they are all together.

I would appreciate any help in finding that information.

A similar wiring diagram is attached. Unfortunately is not of my model.

Many thanks,

Oldbeaver.

Attached Thumbnails