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JCFL
 
Join Date: Jan 2009
Location: Caraquet, New Brunswick, in eastern Canada (600 miles east of Boston)
Posts: 205
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Question Brake pad wear sensor - close circuit ?

Hi guys,

I am getting my 84 Carrera out of storage tomorrow, with a few weeks work (evenings) before starting driving season. Planning on changing shift bushings, seat belt, fuel lines (maybe), new gauge bulbs, etc... I must also improve and a valve adjustment I did for first time last fall - I was ok on most valves, but I have two that I must readjust to start the season.

One thing I have not been able to complete last fall was a proper closing of the brake pad wear sensor circuit on all four wheels. I have an open circuit somewhere, but I don't know how to track it down.

Last year, one brake caliper froze and heat melted the wear sensor. It was simpler for me to remove them so I simply spliced the end wires and taped them together. I did this on all four corners, but I remain with an open circuit somewhere as the red light near ventilation controls in the dash remains " on ".

Any suggestion as to how I should proceed to check for the open loop.

Thanks.

Old 04-08-2009, 05:57 PM
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DRACO A5OG's Avatar
 
Join Date: Sep 2007
Location: Rancho Palos Verdes
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Maybe recheck the splices?
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'85 Carrera Targa
Factory Marble Grey/Black * Turbo Tail * 930 Steering Wheel* Sport Seats * 17" Fuchs (r) * 3.4 * 964 Cams * 915 * LSD * Factory SS * Turbo Tie Rods * Bilsteins * Euro Pre-Muff * SW Chip on 4K DME * NGK * Sienes GSK * Targa Body Brace
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Old 04-08-2009, 09:14 PM
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Join Date: May 2002
Location: St Louis
Posts: 4,211
Quote:
Originally Posted by JCFL View Post
Any suggestion as to how I should proceed to check for the open loop.
Or a short to ground

Brake wear idiot light on; sensors removed

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Rick
88 Cab
Old 04-09-2009, 05:23 AM
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