Parking Brake and ABS lights on

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Parking Brake and ABS lights on

Unread postby RIKIL » Sat Mar 22, 2014 7:30 am

I was driving today and I noticed that both my parking brake and ABS lights are on, and I have never seen it do that before. If I turn the vehicle off and let it sit, it doesn't matter, those lights come back on. After I turn the key to the ON position, both illuminate as usual, then turn off for a second or two then both go on at the same time.

I tested the fuses inside the cab fuse box and they were all good. I also pulled the codes from the PCM just to see if something is there, nothing. I also tried pulling the codes from the ABS computer and I either did it wrong or there were no codes. But maybe someone can tell me how to do that so I can re-do it and make sure I did it right?

Anybody seen the behavior with both of those lights coming on?
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Re: Parking Brake and ABS lights on

Unread postby Dominick » Fri Mar 28, 2014 8:23 pm

Not sure if your will act the same but mine did that when my fluid was Low, and when I forgot to re-connect the master cylinder pressure switch to the harness.
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Re: Parking Brake and ABS lights on

Unread postby decipha » Sat Mar 29, 2014 12:55 am

sounds like your abs module isn't functional
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Re: Parking Brake and ABS lights on

Unread postby RIKIL » Sat Mar 29, 2014 9:13 am

Yeah, I'm thinking that or one of my rear brakes needs replacement. I haven't yet taken off the rear wheels to look. I just hate doing anything with the brakes if they need to be bled.
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