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03 Silverado U7193 v9.XX Wont turn on
Posted: Fri Mar 12, 2010 2:35 am
by AKAssasain
Yeah so programmed my truck a week ago, I was going to do a data log today. Plugged in the tuner and no startup or even lighted screen.
Tried a few times, nothing. Brought it inside and plugged into AC adapter and it fired up.
Any Ideas?
RE: 03 Silverado U7193 v9.XX Wont turn on
Posted: Fri Mar 12, 2010 8:40 am
by rmck490
Check the fuse to your cig lighter. The data link connector (DLC) you plug into usually shares that circuit. I had that problem once and that's what it was.
RE: 03 Silverado U7193 v9.XX Wont turn on
Posted: Fri Mar 12, 2010 8:56 am
by 06MonteSS
yep ^ ^ ^ ^
sounds like a blown fuse... the cig / power port fuse also provides power to the OBD port... so check your fuses...
RE: 03 Silverado U7193 v9.XX Wont turn on
Posted: Fri Mar 12, 2010 9:24 pm
by AKAssasain
Both Cig lighters have power, fuse is good. the lower right pin on the truck OBD port has power and still no start-up. Super uncool.
RE: 03 Silverado U7193 v9.XX Wont turn on
Posted: Sat Mar 13, 2010 9:24 am
by 06MonteSS
well, if it powers up ok with the power adapter, or if you plug it in to another vehicle's obd port, then it is definitely an issue with the obd port in your truck...
RE: 03 Silverado U7193 v9.XX Wont turn on
Posted: Sat Mar 13, 2010 3:31 pm
by AKAssasain
I havent pluged it into another truck yet. Going meow to try that...
RE: 03 Silverado U7193 v9.XX Wont turn on
Posted: Sun Mar 14, 2010 3:47 am
by AKAssasain
Alright, it turns out the solder connection on the green wire (power) on the programmer side broke. Pulled it apart, re-solder, good as new! Data log tomorrow
RE: 03 Silverado U7193 v9.XX Wont turn on
Posted: Sun Mar 14, 2010 10:12 am
by 06MonteSS
nice!!
