Dead short/power drain after horn wire got pinched
Thread Starter
Supreme Member
Joined: Oct 2001
Posts: 8,113
Likes: 6
From: NWOhioToledoArea
Car: 86-FireBird
Engine: -MPFI
Transmission: T5
Axle/Gears: 3:42
Dead short/power drain after horn wire got pinched
Dead short/power drain after horn wire got pinched when I had to remove steering wheel. Figure it out after the fuse blew, unplugged horns [ don't work, just click] and even removed wire from steering wheel so it can't be " grounded" but dam if my battery isn't still going flat after sitting a day or two still, as if its still doing it.
If the horns are unplugged and the ground wire in wheel removed, I dunno how im still draining power???
If the horns are unplugged and the ground wire in wheel removed, I dunno how im still draining power???
Thread Starter
Supreme Member
Joined: Oct 2001
Posts: 8,113
Likes: 6
From: NWOhioToledoArea
Car: 86-FireBird
Engine: -MPFI
Transmission: T5
Axle/Gears: 3:42
Re: Dead short/power drain after horn wire got pinched
It was the only and last thing to happen.
unless beating the wheel on and off did someting else???
IM not good with electrical stuff.
unless beating the wheel on and off did someting else???
IM not good with electrical stuff.
Thread Starter
Supreme Member
Joined: Oct 2001
Posts: 8,113
Likes: 6
From: NWOhioToledoArea
Car: 86-FireBird
Engine: -MPFI
Transmission: T5
Axle/Gears: 3:42
Re: Dead short/power drain after horn wire got pinched
It was "on" until the fuse blew, mabey that relay is shorted? where do I find it?
Thread Starter
Supreme Member
Joined: Oct 2001
Posts: 8,113
Likes: 6
From: NWOhioToledoArea
Car: 86-FireBird
Engine: -MPFI
Transmission: T5
Axle/Gears: 3:42
Re: Dead short/power drain after horn wire got pinched
I guess the only way to know for sure if thatwas it, is to see if the battery goes dead or down in a day?
Thread Starter
Supreme Member
Joined: Oct 2001
Posts: 8,113
Likes: 6
From: NWOhioToledoArea
Car: 86-FireBird
Engine: -MPFI
Transmission: T5
Axle/Gears: 3:42
Re: Dead short/power drain after horn wire got pinched
might be in the clear, horn relay was warm when removed after battery only hooked up a few min.
horn relay is next to hazards relay
horn relay is next to hazards relay
Trending Topics
Thread Starter
Supreme Member
Joined: Oct 2001
Posts: 8,113
Likes: 6
From: NWOhioToledoArea
Car: 86-FireBird
Engine: -MPFI
Transmission: T5
Axle/Gears: 3:42
Re: Dead short/power drain after horn wire got pinched
OK well that didn't fix it, just clicks today, no start.
Joined: Oct 2013
Posts: 2,611
Likes: 156
From: Louisville, KY
Car: 1983 Z28
Engine: 385 Fastburn
Transmission: T-5
Axle/Gears: BorgWarner 9-bolt posi, 3.27 gears
Re: Dead short/power drain after horn wire got pinched
Check your ignition cylinder and make sure something isn't causing it to hang internally in the run position or something, even though the key is out. Just an idea
Also, dumb question, but: is your dome light turned on?
Also, dumb question, but: is your dome light turned on?
Thread Starter
Supreme Member
Joined: Oct 2001
Posts: 8,113
Likes: 6
From: NWOhioToledoArea
Car: 86-FireBird
Engine: -MPFI
Transmission: T5
Axle/Gears: 3:42
Re: Dead short/power drain after horn wire got pinched
nothing obvious, gonna tear into it soon, did have both the horn,acc fuse and tailight fuse go out in recent times. Maybe something cross related.
just gonna gut interior so I can lay under the dash easier, can check T5 fluid and work on that digital gear indicator
https://www.thirdgen.org/forums/elec...indicator.html
just gonna gut interior so I can lay under the dash easier, can check T5 fluid and work on that digital gear indicator
https://www.thirdgen.org/forums/elec...indicator.html
Thread Starter
Supreme Member
Joined: Oct 2001
Posts: 8,113
Likes: 6
From: NWOhioToledoArea
Car: 86-FireBird
Engine: -MPFI
Transmission: T5
Axle/Gears: 3:42
Re: Dead short/power drain after horn wire got pinched
Well Im starting to think maybe it was the cig lighter, I removed center console to re-seal shifter. With that stuff undone, power loss has stopped or seems to. Doesn't spark when neg is touched, multimeter inline for neg shows nothing.
Thread Starter
Supreme Member
Joined: Oct 2001
Posts: 8,113
Likes: 6
From: NWOhioToledoArea
Car: 86-FireBird
Engine: -MPFI
Transmission: T5
Axle/Gears: 3:42
Re: Dead short/power drain after horn wire got pinched
sat for 3 days, started up just fine and went......
Im sure I fixed some things, but had to get a new battery also. So its a give and take.
Batt in there I got free in 09 out of the bed of a junk truck, was marked as bought on 02, I had it on a float charger for a while before first use.
Was a NAPA battery, so I bought another NAPA battery, 12yrs was a long time for one to last.
Im sure I fixed some things, but had to get a new battery also. So its a give and take.
Batt in there I got free in 09 out of the bed of a junk truck, was marked as bought on 02, I had it on a float charger for a while before first use.
Was a NAPA battery, so I bought another NAPA battery, 12yrs was a long time for one to last.
Last edited by Gumby; Apr 5, 2014 at 01:46 AM.
Thread
Thread Starter
Forum
Replies
Last Post
db057
TBI
10
Aug 11, 2015 10:11 PM











