Parking brake warning light switch |
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Parking brake warning light switch |
jeremiah98125 |
Mar 1 2010, 01:41 PM
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#1
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jr Group: Members Posts: 37 Joined: 11-November 09 From: seattle, wa Member No.: 11,031 Region Association: Pacific Northwest |
I've been trying to fix my brake warning light switch, it flashes all the time. Occasionally I could get it to go out by slamming the P-brake all the way down, but it would eventually turn back on again. So I figured it was the switch under the P-brake handle. I pulled the switch out and it doesn't seem to do anything, but it looks fine to me?? The wire that leads to it looks okay too.. Is there a way to test the switch?
I was thinking it could be the m/c reset button, but doesn't make sense if I could get it to turn off with the P-brake before.. |
tradisrad |
Mar 1 2010, 03:19 PM
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#2
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Senior Member Group: Members Posts: 985 Joined: 11-September 06 From: San Mateo, CA Member No.: 6,815 Region Association: Northern California |
On the later model hand brake there is a return spring that connects from a tab on the cable to the fire wall. This spring should keep the hand brake "down" and puts pressure on the switch keepin the light off.
On my '70 there is no return spring and I found that tightening the cables I was able to keep my light off. Becareful to avoid over tightening. I think the light goes on when grounded. |
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