!999 Blazer 4x4
snowcobra99
12-11-2005, 12:14 PM
Hi haven't been here in a while.Anyway I have a 1999 Blazer 4x4 or ($X$).lol.My problem is its blowing the atc fuse.It blows it at ramdom and i don't even have to push any buttons.I have no codes and when i put in a new fuse it works fine.Anyone ever ran into this?Bill
BlazerLT
12-11-2005, 02:42 PM
Atc?
snowcobra99
12-11-2005, 03:08 PM
I'm not sure what atc is.it's in the main fuse box under the hood.My 4x4 buttons lights go out 4x4 will return to 2hi and that fuse is blown.I replace the fuse and it all works good till it desides to blow again.I could blow at any time does't seem to have ryme or reason.I traced some of the wireing for short and found nothing.
snowcobra99
12-11-2005, 03:09 PM
I'm not sure what atc is.it's in the main fuse box under the hood.My 4x4 buttons lights go out 4x4 will return to 2hi and that fuse is blown.I replace the fuse and it all works good till it desides to blow again.I could blow at any time does't seem to have ryme or reason.I traced some of the wireing for short and found nothing.I have a mt2500 scaner if the fuse is blown theres no communacation.if its working i get no codes.
MT-2500
12-11-2005, 04:03 PM
http://members.troublecodes.net/crunch/99atffuse.pdf
The link above shows the wiring diagram and the ATF/ATC/auto transfer case fuse.
I would check the amp draw on the shift motor to start with and wiring going to it.
MT
The link above shows the wiring diagram and the ATF/ATC/auto transfer case fuse.
I would check the amp draw on the shift motor to start with and wiring going to it.
MT
mike2004tct
12-11-2005, 04:07 PM
[QUOTE=snowcobra99]I'm not sure what atc is.it's in the main fuse box under the hood.QUOTE]
Where under the hood. Your fuse box is on the drivers side of the dash, isn't it?
atc, "automatic temperature control" or
"automatic transmission conFUSEd"
Where under the hood. Your fuse box is on the drivers side of the dash, isn't it?
atc, "automatic temperature control" or
"automatic transmission conFUSEd"
MT-2500
12-11-2005, 04:21 PM
^^^Mike open the link I posted.
It is on top of left front fender.
MT
It is on top of left front fender.
MT
mike2004tct
12-11-2005, 04:54 PM
^^^Mike open the link I posted.
It is on top of left front fender.
MT
Ok, tried it, but I'm getting a blank screen. (even defeated my Firewall and pop-up blocker to no avail...)
So, did the fuse block location change from '97/98s? I'd guess yes from what you posted.
It is on top of left front fender.
MT
Ok, tried it, but I'm getting a blank screen. (even defeated my Firewall and pop-up blocker to no avail...)
So, did the fuse block location change from '97/98s? I'd guess yes from what you posted.
MT-2500
12-11-2005, 06:23 PM
Mike
The link is giving me trouble to. Try it later also it is in a pdf.
On the 99 they have a underhood fuse block and a under the dash fuse panel both.
The ATC fuse is in the under hood fuse block.
MT
The link is giving me trouble to. Try it later also it is in a pdf.
On the 99 they have a underhood fuse block and a under the dash fuse panel both.
The ATC fuse is in the under hood fuse block.
MT
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