ID Glow Plug Relay connectors?

Thread view:

Enable EMail Alerts

Start New Thread

Thread rating:

TimWoods - 05 Mar 2007 06:29 GMT

I have successfully replaced my 250TD Glow-plug relay, but would like
to
see if I can fix the old one.
My Haynes manual doesn’t seem to include it in wiring diagrams.
There’s 1 brass connector for main supply.
5 large pins (G1 - G5)which feed each plug,
But can anybody identify the other smaller 5 pins labelled T, 31, 50,
LA, and 15 ?

Signature

Posted at author's request, using http://www.AutoBoardz.com interface
Articles individually verified to usenet standards. Visit URL to contact author/report abuse
Thread archive: http://www.AutoBoardz.com/ID-Glow-Plug-Relay-connectors-Mercedes-Benz-ftopict207
546.html

Reply to this Message

Tiger - 05 Mar 2007 17:36 GMT

two is for relay trigger... one is ground and other one is diagnostic light.

Reply to this Message

TimWoods - 06 Mar 2007 06:28 GMT

Thanks Tiger

> two is for relay trigger... one is ground and other one is
> diagnostic light.

Signature

Reply to this Message

Wan-ning Tan - 06 Mar 2007 14:53 GMT

In the Mercedes wiring diagram, 31 means ground, 30 is hot all the time
(directly connected to battery positive), 15 is hot at run and start. I
don't know the others. Have to look at the diagram to tell.

> I have successfully replaced my 250TD Glow-plug relay, but would like
> to
[quoted text clipped - 4 lines]
> But can anybody identify the other smaller 5 pins labelled T, 31, 50,
> LA, and 15 ?

Reply to this Message