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View Full Version : Solid ecu light/door ajar light?


Jabberwocky
10-08-2012, 01:13 PM
Hey guys!

Did a search and couldn't find anything pertaining to my specific issue, which is

After driving my car around one day (no issues, ran fine), parked it for a few days then went out started it and noticed the door ajar light stayed dimly lit with all doors shut and a solid ecu light on.

I noticed when I have a door open, the light on the ecu goes off and the door ajar light brightens to where it supposed to be.. if that makes sense. But as soon as I shut the door, ecu light is on and the door ajar light stays on but goes dim?? Anybody experience this?

Bad door plunger? Faulty ground?

Car runs fine, door chimmer works like it supposed to.

Its on a 90 coupe with a blacktop sr. Enthalpy tuned ecu which appears not to be fried or burned anywhere. Thanks for any help!