C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

E-brake sensor going nuts

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Old Apr 21, 2008 | 09:21 PM
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Default E-brake sensor going nuts

So all the sudden the damn sensor located at the bottom of the ebrake in my 95 LT1 has decided that it can't make it's own decisions. It is on, and then off, and then on, and so on. I have re-adjusted the brake numerous times, and yes it is completely off. Has anyone else had this problem??

I moved aside the plastic housing at the bottom of the e-brake and just unplugged the sensor for the moment, just to keep the light off as it is driving me nuts. I think maybe it's a tad loose. I will have to check into it more, just wanted to see if anyone else had this problem.

Thanks
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Old Apr 21, 2008 | 09:47 PM
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Originally Posted by garychurchill
So all the sudden the damn sensor located at the bottom of the ebrake in my 95 LT1 has decided that it can't make it's own decisions. It is on, and then off, and then on, and so on. I have re-adjusted the brake numerous times, and yes it is completely off. Has anyone else had this problem??

I moved aside the plastic housing at the bottom of the e-brake and just unplugged the sensor for the moment, just to keep the light off as it is driving me nuts. I think maybe it's a tad loose. I will have to check into it more, just wanted to see if anyone else had this problem.

Thanks
Does the "BRAKE" light on the dash come on? Is that what you're talking about?

If so, your brake fluid may be low.
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Old Apr 21, 2008 | 10:01 PM
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I had this exact same problem two days ago on my 89. I'll try to describe my problem as best as I can. Remove the cover from the ebrake. Now, look at the rear area of the assembly and there is a somewhat "round" vertical part of that assembly. Slowly pull the brake handle up and watch how that "round" area rotates down. As it rotates you will notice it moves away from a small flat piece of "sprung" metal that looks like a flat finger. As the "round" piece contacts the finger, this is what makes the "BRAKE" light go out. Mine had just enough surface rust so that sometimes it would not make contact. Slip a small piece of sandpaper between the finger and the contact point of that "round" section and clean it up. Apply a small amount of grease. Hope this helps.

Joel
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Old Apr 21, 2008 | 10:02 PM
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the "Parking Brake on" light is what I am talking about. Sorry bout that, needed to be a little more specific.
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Old Apr 21, 2008 | 11:08 PM
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Looks like we were both typing at the same time.

Joel
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Old Apr 22, 2008 | 10:58 AM
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I'll check it out tonight! Thanks for the input!!!
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Old Apr 22, 2008 | 11:38 AM
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try bending the metal tab that is on the switch sensor thing... I had the same problem and that fixed it.
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Old Jun 28, 2008 | 05:32 PM
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Hey Gary, how did you fix your parking brake light issue? Please advise, as I am having the same problem. THANKS!
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Old Jul 3, 2008 | 12:18 PM
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Sorry about the delay! Well it ended up being the wiring clip right at the e-brake itself. I ended up pulling it off, cleaning it (as the spot was pretty dirty to get a clean signal), re-crimped, put back and no problems since!!!
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Old Jul 4, 2008 | 12:15 AM
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My dashboard brake light issue ended up being low brake fluid. I pulled the wheels, and it does not look like I need new brakes...YET.
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