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Troubleshooting e-manage, need help!

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Old Sep 17, 2004 | 05:36 AM
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Default Troubleshooting e-manage, need help!

I installed a DIY turbo kit with a Greddy E-manage and now the car won't start. For some reason the PCM isn't grounding the injectors to complete the circuit and open the injectors to let them fire. I eliminated all other variables by troubleshooting; for example, I know it HAS fuel because the fuel pressure gauge goes up to about 30psi when I try to start it. I pulled a plug and checked for spark and there IS spark. When I sprayed carb+choke cleaner into the intake mani it fired right up. I checked the injectors for power which they HAVE. While I was checking the spark plug, I looked into the cylinder and it was dry as a bone. Simply put, the ECM isn't telling the injectors to open. I installed the e-manage w/ optional injector and ignition harness, but I couldn't figure out the )*%#@#$ instructions for the ignition harness. I'm wondering if the camshaft sensor or TDC sensor correlates together to control fuel and timing, which might explain why I'm not getting fuel. I was supposed to drive it (provided it starts) to a tuning shop to dyno it and he was going to hook up the ign. harness there. anyone out there have any ideas?!
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Old Sep 18, 2004 | 06:49 AM
  #2  
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Default Re: Troubleshooting e-manage, need help! (turboteg2nv)

Would having the incorrect jumper setting cause damage to the ECU? I checked and the jumpers were set to Vtec and my car isn't. Also, the ECM isn't grounding the injectors to let them open. I ran a wire from the injector to the one going into the ECM and it has continuity but no ground?
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