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#2
12-18-2012, 01:45 AM
Hummer Veteran
Join Date: Nov 2008
Posts: 143
Re: No start.
Well passlock procedure didn't work. But i got it running.. Kind off.
I jumped PCM1 fuse to the battery and it started! And stayed running till i puled the jump.
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Missing the times when things where made to last.
#5
12-18-2012, 03:54 AM
Hummer Authority
Join Date: Sep 2003
Location: Canada
Posts: 1,251
Re: No start.
Is that jumper wire in the picture for the drl lights mod to come on with headlights? I ask cause any blue wires from underhood fuse block are lighting circuits. Could have caused damage to bus bar in fuse block. If you jump the pcm 1 circuit it should work but could put too much draw on that circuit causing more damage
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1987 Jeep YJ 403hp sbc 653hp on NOS
1998 Chev Z71
2007 Chev Trailblazer SS
Last edited by HUMTECH : 12-18-2012 at 04:36 AM.
#6
12-18-2012, 06:14 AM
Hummer Veteran
Join Date: Nov 2008
Posts: 143
Re: No start.
Quote:
Originally Posted by HUMTECH
Is that jumper wire in the picture for the drl lights mod to come on with headlights? I ask cause any blue wires from underhood fuse block are lighting circuits. Could have caused damage to bus bar in fuse block. If you jump the pcm 1 circuit it should work but could put too much draw on that circuit causing more damage
Yes i did this last week while the truck was down
__________________
Missing the times when things where made to last.
#7
12-18-2012, 06:17 AM
Hummer Veteran
Join Date: Nov 2008
Posts: 143
Re: No start.
Come to think of it the truck was going trough it's usual clicks and noises routine before cranking after the breakdown till I did that drl mode.... I only noticed it missing after i jumped pcm1 end heard that sweet music again ushering life in to the engine,lol
__________________
Missing the times when things where made to last.
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