ABS INOP, ASR Off, and BRAKE lights on
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Today my ABS INOP, ASR Off, and my BRAKE light came on all at the same time. I've done nothing at all to wheels, suspension, brakes. Just driving along and all three of those lights came on at once. Any ideas on what could have caused that?
Update: This is intermittent. Sometimes I start the car and the lights are off, but they all come on after a few miles. Sometimes they are already on when I start the car, and they stay on.
Update: This is intermittent. Sometimes I start the car and the lights are off, but they all come on after a few miles. Sometimes they are already on when I start the car, and they stay on.
Last edited by Billy_B4C; 09-14-2006 at 07:35 AM. Reason: Update
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I want to bump this to the top, I have exact same issue. Except Mine started only yesterday and have not noticed it to be intermittent , they are always on with car running.
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Mine is still doing it, still intermittent. I had a Snap-On diagnostics tech scan the car with the "Latest/Greatest" scanner and he tells me that it is the alternator going bad. I've also gotten under the car to look for this dirty sensor on the rear end and I didn't find anything b/c I didn't know what to look for. Does anyone know what this thing is supposed to look like?
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I don't have an answer for you, but i have the same exact issue when i put my Draglites/slicks on. I am not sure if its from the fronts or the backs....but i hate to see lights on the dash. Once i put the Z06 wheels back on, the lights go out.
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Originally Posted by Whistler
You've probably got either one of the rear ABS sensors gone bad, or one side isn't getting a reading.
Thanks for the response! What makes you think that it is a rear one? What do I look for? I'm about to break down and take it to a shop to get fixed. This is driving me crazy!
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Originally Posted by meangreen94z
An overcharging alternator can set an ABS light, the guy may have been right.
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Originally Posted by McRat
Yep, unequal tire dia's do that. Been there.
But if it's sensors, a Tech2 should be able see a stored code for which side to start looking at.
But if it's sensors, a Tech2 should be able see a stored code for which side to start looking at.
I've got factory wheels and tires. I haven't heard this one, though. Thanks for the post!
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Both those lights came on for me right after I changed my gears and started the car with the back end about 2 feet in the air still. Once I put the car down they both went off.
So my guess is the tire diameter is different or soemthing. Do you have staggered wheels like 17's front 18's back?
-Scott
So my guess is the tire diameter is different or soemthing. Do you have staggered wheels like 17's front 18's back?
-Scott
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Originally Posted by 3.4camaro
all you boy with these lights need to check the grounds under the hood. the 2 by the fuses and the 2 by the battery.
bad ground possibly = abs light
bad ground possibly = abs light
First thing I checked....thanks, though