Author Topic: ABS light....testing leads or ECU? (Read 2750 times)

///M3Mike · « **on:** December 15, 2008, 07:59:32 PM »

So the E30 back to daily duty after the lease on my E46 was up and the wife and I can't decide on a replacement. I just did a ton of work to the E30 suspension and brake wise. 5-lug swap, M3 brakes among them. Since then, my ABS light has made it's presence known to me. Sometimes when I start up it will be off, but will soon light itself.

Is there a way to test the ABS leads at the wheels? Is there a way to test the ECU? I'd really like the system to work and don't want to buy a bunch of stuff I may not need just to test.

vonkamp · « **Reply #1 on:** December 18, 2008, 08:34:48 PM »

There you have it. A spammer has answered all your questions...Too bad it's Chinese. Oh the humanity...

///M3Mike · « **Reply #2 on:** December 19, 2008, 12:34:43 PM »

Quote from: vonkamp;63167

There you have it. A spammer has answered all your questions...Too bad it's Chinese. Oh the humanity...

wait.....what? :confused:

txleadfoot · « **Reply #3 on:** December 19, 2008, 03:00:44 PM »

I'd also like to know how to test the front ABS sensors. During a spring/strut upgrade I managed to booger one up, but not sure which one.

ak96ss · « **Reply #4 on:** December 19, 2008, 04:06:14 PM »

I deleted that spam, so of course that post makes little sense...

I believe each sensor should ohm out between 650-1600 ohms.

Author Topic: ABS light....testing leads or ECU? (Read 2750 times)

///M3Mike

///M3Mike