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Dohc ZC won't start

Old 20-May-2006, 06:30 PM
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Unhappy Dohc ZC won't start

I just put the Dohc ZC into my 89 Civic Si, I also change the ECU to PM7 that it came with the engine, now everythings are in the car but the engine not start. I check it out that the fuel pump works but there is no gas from the injectors (all 4 of them), can anyone tell me do I have to do any wire swap for the ECU or Injector ...etc. People told me that there is no need to do any wire swap if I put the ZC in a Si but I don't know where is the problem, please let me know if anyone know the answer.

Thanks
Thomas
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Old 20-May-2006, 09:03 PM
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check your wiring...make a check list and go over every sensor and check it off. You might have missed soemthing
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Old 23-May-2006, 02:52 PM
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Thank you guys, I just check all the things that you guys mention b4, it seems everything ok, only one things that I can't solve. 1st, the colour of the wires from my car side is different to the Dizzy, so I am not sure that did I repin in right order. And I don't have the ground which is near the thermostat housing, is it really important thing???

Thanks again
Thomas
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Old 23-May-2006, 06:59 PM
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the thermostat ground is the most important one thats your ground for your ecu. Attach that and you should be good to go.
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Old 23-May-2006, 10:19 PM
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lol..

yes its important. All grounds are
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