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2005 wont start after tune

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Old 04-19-2018, 05:23 PM
  #21  
EuroRod
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Check and/or replace your battery terminals. Factory terminals are a POS.
Had the same symptoms. New terminals from Advanced Auto immediately solved the issue.
Old 04-21-2018, 12:28 PM
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Darrin Baxter
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Im stumped, had Battery rechecked all good, 12.8v, all connections are clean and tight. the same thing, everything goes oyt and when it comes back it say lojack activated, low fuel, check fuel system, How can a perfectly cranking and running car tear up sitting in the garage
Old 04-22-2018, 12:21 AM
  #23  
Cherokee Nation
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Originally Posted by jaredtxrx
Can you get into ACC mode? If so change the DIC to the voltage readout. It should read 12.4(+-.1) if is is lower than that then something (ground wire, starter wire, ECU connection, etc...) is loose and the ECU isn't seeing the full charge and won't start the car.
You have to put it into 'Run' mode by holding down the bottom of the start switch for about 8 seconds.
Old 04-22-2018, 12:59 AM
  #24  
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Originally Posted by Darrin Baxter
Im stumped, had Battery rechecked all good, 12.8v, all connections are clean and tight. the same thing, everything goes oyt and when it comes back it say lojack activated, low fuel, check fuel system, How can a perfectly cranking and running car tear up sitting in the garage
Is the "far" end of the ground cable clean, tight, and in good shape?

A quick check: Try taking a jumper cable, one end on the neg battery and the other end on a good clean bolt, etc. somewhere and try to crank it.
Old 04-22-2018, 01:43 AM
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ptroxx
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Maybe I missed it. But have you contacted the vendor of the Mailorder tune.
Old 04-22-2018, 07:59 AM
  #26  
05 Wreck
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Old 04-23-2018, 02:08 PM
  #27  
c6 monkey
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One day I went to start my car and it only clicked. I was away from home so I had to call AAA. They came out and tested the battery and said it was ok. The guy had got in the car, shut the door and pushed the lock button on the remote 3 times then the unlock button 3 times and the damn thing started right up. Still makes me shake my head. Give it a shot.
Old 04-23-2018, 02:21 PM
  #28  
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Originally Posted by ptroxx
Maybe I missed it. But have you contacted the vendor of the Mailorder tune.
I'm thinking the same thing.
Old 04-23-2018, 05:00 PM
  #29  
Darrin Baxter
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Originally Posted by ptroxx
Maybe I missed it. But have you contacted the vendor of the Mailorder tune.
I have called them several times and still no return call. Wish I would have left a good cranking and running car alone.
Old 04-23-2018, 06:07 PM
  #30  
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I don't have any ideas but it may be coincidental. Is there any possibility you bumped something or loosened a connection, wire, etc. while changing out the board? ECS has had a good rep on here. I hope they help you diagnose what's going on with your car and the tune they supplied. Good luck and keep us posted.
Old 04-23-2018, 06:11 PM
  #31  
ruxvette
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Perhaps post the name of the tuner and see if anyone else has had problems. It sounds like you know your way around cars so I'm betting it's the tune.
Old 04-23-2018, 06:21 PM
  #32  
AORoads
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Originally Posted by ruxvette
Perhaps post the name of the tuner and see if anyone else has had problems. It sounds like you know your way around cars so I'm betting it's the tune.
he said it was ecs in NJ.
Old 04-23-2018, 07:19 PM
  #33  
Darrin Baxter
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talked to ecs today and they said could have been a glitch in the download. They said send it back. I was not trying to say anything negative about ecs. Just trying to figure this out. Thanks for the responses.
Old 04-24-2018, 11:43 PM
  #34  
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Darrin, I know you weren't knocking the tuner, ECS. I'm glad they responded to you. Please come back on and tell us how the issue(s) get resolved and Good Luck!



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