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Just finished rebuild but wont start MOTOR GURU HELP

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Old 06-20-08, 05:32 PM
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Old 06-20-08, 05:33 PM
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taking it back to jpr to havce it rewire again this weekend.....i hope it will be okay..
Old 06-20-08, 07:33 PM
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Did you have the EGI fuse out when you were testing the injectors? That would explain no fuel.
Old 06-20-08, 10:09 PM
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Originally Posted by RX7Tuner.
Did you have the EGI fuse out when you were testing the injectors? That would explain no fuel.
I second that motion. :P

BTW: Great Car! looKs Very NICE!!!
Old 06-20-08, 10:14 PM
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naw, all the fuses are in. hmm
Old 06-21-08, 06:01 PM
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okay i got avolt meter and there is power coming out of all the fuel injector wiring harness. But the fuel injectors are still not spraying. So could it be the ecu? There is fuel pressure in the fuel rails...
Old 06-21-08, 07:39 PM
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Hook an injector up to 12v source and watch the pin at the base. It will click.
Old 06-22-08, 09:36 AM
  #33  
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you are checking the lower injectors, correct? the upper (secondaries) dont fire when starting or anywhere near idle
Old 06-22-08, 01:31 PM
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Now that you got a volt meter I would check for continuity on the ground side of the system. You already know that your hot (power) side is good they must be a bad ground wire on your system. Just as RX7Tuner said remove an injector & check to see if it works.
Old 06-22-08, 06:20 PM
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damn.. u guys replied too late lol.. i towed mycar to the shop to have them figure out why it isnt spraying..shoot ..owell..lol damn... should have waited. I LOvE Triple A lo towingwas freel ..they charged me $100 bucks.. to look at my car.I hope they can get it started.. JPR..After all it is his own wiriing its s4 na converted to s5 turbo2 jspec...stil running the NA harness and ecu. weird huh? I rather just have him figure it ..I think im going micro tech and some bigger secondaries..he said he can hook me up with that for $950.
Old 06-22-08, 08:07 PM
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Old 06-25-08, 12:46 PM
  #37  
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Originally Posted by dkwasherexd
damn.. u guys replied too late lol.. i towed mycar to the shop to have them figure out why it isnt spraying..shoot ..owell..lol damn... should have waited. I LOvE Triple A lo towingwas freel ..they charged me $100 bucks.. to look at my car.I hope they can get it started.. JPR..After all it is his own wiriing its s4 na converted to s5 turbo2 jspec...stil running the NA harness and ecu. weird huh? I rather just have him figure it ..I think im going micro tech and some bigger secondaries..he said he can hook me up with that for $950.
I don't understand why you would continue to give money to an individual that seems to do shotty work. I think the last thing I would want is to hand a microtech over to him.
Old 06-25-08, 01:01 PM
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Originally Posted by dkwasherexd
damn.. u guys replied too late lol.. i towed mycar to the shop to have them figure out why it isnt spraying..shoot ..owell..lol damn... should have waited. I LOvE Triple A lo towingwas freel ..they charged me $100 bucks.. to look at my car.I hope they can get it started.. JPR..After all it is his own wiriing its s4 na converted to s5 turbo2 jspec...stil running the NA harness and ecu. weird huh? I rather just have him figure it ..I think im going micro tech and some bigger secondaries..he said he can hook me up with that for $950.


why would u spend all this money and continue to use the s4 n/a ecu????and if jpr said u could i would slap them then take my money back..its probably there fault in the first place becasue it sounds like they did the wiring
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