Author Topic: Glow plugs stay on  (Read 2921 times)

August 30, 2009, 08:10:43 am

dieselherb1

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Glow plugs stay on
« on: August 30, 2009, 08:10:43 am »
I'm installing a Quantum TD engine into a caddy. the glow plug stay engaged even after engine is running and warm. Replaced relay with one from a another caddy(glow plugs come on then go off after engine warm) Is there another control? Still have a lot of wiring to hook up maybe part of the problem.



Reply #1August 30, 2009, 08:56:08 am

Jettage1

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    Past VWs: 80 Scirocco S, 90 GTI, 00 Passat GLX
Re: Glow plugs stay on
« Reply #1 on: August 30, 2009, 08:56:08 am »
Don't know the wiring for your app., but maybe there's a coolant temp sensor that should be in the circuit?
Steve

92 Jetta EcoDiesel
     pumped by Giles...powered by Frybrid...functional by dumb luck