HELP HELP HELP escalating electrical problem
Thread Starter
Senior Member
Joined: Jan 2008
Posts: 519
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From: SoCal 909
Car: 91 RS vert/ 89 iroc vert
Engine: 305 TBI/305 TPI
Transmission: 700r4Xtwo
Axle/Gears: 10 bolt non-pos. B/W 9 bolt pos
HELP HELP HELP escalating electrical problem
first my tonneau release went out, soon after power locks, then all interior lights (exept gauges), and now a major concern for me; the cooling fan is out. although i replaced the fan motor and relay it still does not run; checked the fuses and they are in good condition.
(FYI) while raining some water manages to get in and my phone charger caught some of that water then shorted out

(FYI) while raining some water manages to get in and my phone charger caught some of that water then shorted out


Member
Joined: Jan 2008
Posts: 194
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From: close to Wichita Kansas
Car: '91 RS CP now is the son's driver
Engine: CP =3.1, will get V-8 maybe someday
Transmission: stock
Axle/Gears: 3.42 posi W/ disks
Re: HELP HELP HELP escalating electrical problem
if you have a multimeter check all of the fuses for power with key on (you may have to pull a fuse at a time and check both connections One should be hot). If there is some with out, check the fusable links at the starter, if they are good check your IGN switch under the dash, but that wont explaine the dome lights, one step at a time ok
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iTrader: (3)
Joined: Jul 2004
Posts: 2,989
Likes: 9
Car: '91 Z28 convertible
Engine: TPI
Transmission: T5
Axle/Gears: 3.27 posi disc
Re: HELP HELP HELP escalating electrical problem
Try this troubleshooting article.
http://www.austinthirdgen.org/index.php?pid=36
It will help you identify the cause of your malfunctioning fan. Refrain from buying any more new parts until you know WHICH ONE is bad.
Hope this helps.
Lou
http://www.austinthirdgen.org/index.php?pid=36
It will help you identify the cause of your malfunctioning fan. Refrain from buying any more new parts until you know WHICH ONE is bad.
Hope this helps.
Lou
Member
Joined: Jan 2008
Posts: 194
Likes: 0
From: close to Wichita Kansas
Car: '91 RS CP now is the son's driver
Engine: CP =3.1, will get V-8 maybe someday
Transmission: stock
Axle/Gears: 3.42 posi W/ disks
Re: HELP HELP HELP escalating electrical problem
cool Lou I did not realize we had troubleshooting guides
Supreme Member
iTrader: (3)
Joined: Jul 2004
Posts: 2,989
Likes: 9
Car: '91 Z28 convertible
Engine: TPI
Transmission: T5
Axle/Gears: 3.27 posi disc
Re: HELP HELP HELP escalating electrical problem
Yup, I wrote a few after I saw how many people have problems with their fuel pumps, cooling fans, door locks, starters etc.
Feel free to take a look: http://www.austinthirdgen.org/index.php?pid=2
Lou
Feel free to take a look: http://www.austinthirdgen.org/index.php?pid=2
Lou
Junior Member
Joined: Dec 2007
Posts: 98
Likes: 0
From: Washington
Car: 1987 Camaro
Engine: 5.7 TPI
Transmission: 700R4
Axle/Gears: 3.27
Re: HELP HELP HELP escalating electrical problem
Check your battery cable might be the problem why the fans do not work. Find the wire that plugs into the wire harness for power to the fan or fans. Mine was bad so check out this site..www.innovativewiring.com
also check the cold start to make sure it works....check crk fuse to see if blown. hope this helps these where two problems that escalated all my eletrical problems.
also check the cold start to make sure it works....check crk fuse to see if blown. hope this helps these where two problems that escalated all my eletrical problems.
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