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Engine can't start

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Hi, sorry for are creating another thread but i really need help from you guys.

My engine as you know dont start. Problem is simple. After i changed to stock injectors and I changed ECU chip and than a problem started. Smokes was coming out my ECU. So i tried to fix it:

 

Had another ECU, i changed two relays on pessenger side, i changed PTU and all engine loom.

 

And still got the same problem.

Does anyone live in East London how can come down and help me please. Let me the price and we sort that out.

I just definitely need a car by a friday.

I believe that is just small thing need to be fixed

But what it could be?

 

Thank you guys for understanding.

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    • Featured Replies

    May be worth checking that the main connection to the ECU is in correctly,

    sometimes they can be mis aligned, failing to make contact on all pins.

  • Quote
    May be worth checking that the main connection to the ECU is in correctly,

    sometimes they can be mis aligned, failing to make contact on all pins.

     

    no mate I check that already.

     

    What could be wrong why engine done start after injectors change ?

  • Quote
    no mate I check that already.

     

    What could be wrong why engine done start after injectors change ?

     

    Or over tight. Check all the fuses as well.

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    Ok, next it may be worth checking that when you rotate the Cas, once removed from the engine, that your injectors are actually firing.

    You will need the Cas connected and the ignition on. Do not try to run the engine. As you then rotate the shaft of the Cas, you should hear the injectors clicking.

  • Quote
    Ok, next it may be worth checking that when you rotate the Cas, once removed from the engine, that your injectors are actually firing.

    You will need the Cas connected and the ignition on. Do not try to run the engine. As you then rotate the shaft of the Cas, you should hear the injectors clicking.

     

    That is the thing injectors and spark plugs are not firing://

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    right so you say you changed the ECU for a new one. the new one also has a chip that is set for the new injectors?

     

    you've checked all the fuses (three fuse boxes) and all connectors?

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