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Neutral Safety bypass problem

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Old Dec 22, 2011 | 06:14 PM
  #31  
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do u think i can just run a new wire from pin 6 on IJ1 to pin 3 on EB1 and be done with it?
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Old Dec 22, 2011 | 06:17 PM
  #32  
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That is my hypothesis based on the schematics I have. Without being there to trace out wires and probe components, I can't say for sure.
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Old Dec 22, 2011 | 06:19 PM
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what does EB1 pin 3 controll? does it supply power to the starter relay?
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Old Dec 22, 2011 | 06:21 PM
  #34  
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Yes. You tested for ground at the relay on pin 2 correct?
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Old Dec 22, 2011 | 06:24 PM
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yes i have ground at 2, but no power at 1. if i jumper 5-3 the starter kicks in
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Old Dec 22, 2011 | 06:28 PM
  #36  
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Yeah sounds correct then. Adding the jumper should fix you up.
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Old Dec 22, 2011 | 06:29 PM
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ill try it tomorrow
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Old Dec 22, 2011 | 06:30 PM
  #38  
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i did something like stockhatch mentioned, except i ran a wire from pin 1 of the starter relay to the clutch switch under the dash. Im curious if Dr. Tweak uses a NSS bypass in his harness or not, but the only way it would work for his customers is if he left that pin out to install a manual trans NSS, but even then it doesn't make much sense. Did Dr. Tweak have anything to say about this?
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Old Dec 22, 2011 | 06:33 PM
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Stick, you must have a factory 5-speed then. Since he is auto to manual conversion, his nss relies totally on the auto trans switch. Since the switch is gone, the jumper should have been installed between the pins mentioned above. I think it's just a simple case of a single, missing wire.
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Old Dec 22, 2011 | 06:38 PM
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i realize that he has the auto, but im wondering if Dr. Tweak either just forgot to reinstall that pin or if he left it out to incorporate a NSS switch in the harness. I was just providing what i did as an example on how i overcame my starting problems.
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Old Dec 22, 2011 | 07:33 PM
  #41  
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dr. tweak sais that wire should be there and should be jumped to the black wire in the white body plug connector which goes to the pin 77 on the ecu. (NSS) but mine is missing. so it must have been forgotten or something.
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Old Dec 24, 2011 | 10:48 AM
  #42  
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fixed
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Old Dec 24, 2011 | 11:32 AM
  #43  
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So did adding that wire end up being the fix?
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Old Dec 24, 2011 | 12:04 PM
  #44  
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added a wire to pin 6 on IJ1 connector, ran the other end of the wire to IK2 connector green/red wire. started right up.
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Old Dec 24, 2011 | 12:06 PM
  #45  
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now i have a problem with the car stalling out and bucking when i try to rev it. could have something to do with the fact that i am running 550cc injectors/resistor pack, usdm twins, usdm cams on aristo ecu. i have a safc2 wired in i just need to tune it maybe....
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