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  1. #1
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    Back in an AWD....Oh the grip!
    Dangerous Dave's Avatar
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    Major Problem....

    Went to start the car tonight, turned the key to 2nd stage and the cooling fan started, then on going to stage 3 the engine just turns over and doesn't fire.

    I had the ecu out earlier, think I've fried it.
    1996 Olive Green 850 AWD - Follow the Project - Forged rods, 19T, big blue injectors, 960 TB, 3.25" MAF, Ostrich, 608 binary, arduino data display, active exhaust control with Focus RS tips, 320mm front brake conversion.
    1996 Nautic Blue 850 AWD - Failed its MOT, now it's a donor for the green thing.
    2004 Sapphire Black S60 D5 - The new daily hack.

  2. #2
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    NorthlandDave's Avatar
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    Have you checked the wiring around the cooling fan relay, the fuel system relay next to it can cause issues like this. The connector to the fuel system relay on mine was in bad shape not making a connection was and I was convinced it was dead ECU until found this, just wouldn't fire at position 3.

    When you turn it to position 2 does the engine managment/lambda light come on? With the relay not connected properly it doesn't come on whereas it should normally come on with all the other warning lights. I also couldn't read any codes from the ECU while it was doing this.

    Dave

  3. #3
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    Dangerous Dave's Avatar
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    The lambda light is coming on at position 2,

    Fortunately my dad has a spare ecu, so hopefully I can pop that in this morning and see if it works.
    1996 Olive Green 850 AWD - Follow the Project - Forged rods, 19T, big blue injectors, 960 TB, 3.25" MAF, Ostrich, 608 binary, arduino data display, active exhaust control with Focus RS tips, 320mm front brake conversion.
    1996 Nautic Blue 850 AWD - Failed its MOT, now it's a donor for the green thing.
    2004 Sapphire Black S60 D5 - The new daily hack.

  4. #4
    New Identity
    Back in an AWD....Oh the grip!
    Dangerous Dave's Avatar
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    Crisis over, have got the spare in and all is working fine. Looks like I did spike the ecu, now I've got to get another spare.
    1996 Olive Green 850 AWD - Follow the Project - Forged rods, 19T, big blue injectors, 960 TB, 3.25" MAF, Ostrich, 608 binary, arduino data display, active exhaust control with Focus RS tips, 320mm front brake conversion.
    1996 Nautic Blue 850 AWD - Failed its MOT, now it's a donor for the green thing.
    2004 Sapphire Black S60 D5 - The new daily hack.

  5. #5
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    smithy's Avatar
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    Quote Originally Posted by bomb192uk View Post
    crisis over, have got the spare in and all is working fine. Looks like i did spike the ecu, now i've got to get another spare.
    get a 940t lol

  6. #6
    New Identity
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    Dangerous Dave's Avatar
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    Am gonna get one, soon I hope.
    Last edited by Dangerous Dave; Monday 18th April 2011 at 10:44.
    1996 Olive Green 850 AWD - Follow the Project - Forged rods, 19T, big blue injectors, 960 TB, 3.25" MAF, Ostrich, 608 binary, arduino data display, active exhaust control with Focus RS tips, 320mm front brake conversion.
    1996 Nautic Blue 850 AWD - Failed its MOT, now it's a donor for the green thing.
    2004 Sapphire Black S60 D5 - The new daily hack.

  7. #7
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    Vikingxl's Avatar
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    Quote Originally Posted by bomb192uk View Post
    Am gonna get one, soon I hope.

    Its all my fault really, DIY remaps can have drawbacks, especially if you're not careful when handling circuit boards LOL.
    Should have got Colin to do it Gordon!!

  8. #8
    New Identity
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    Dangerous Dave's Avatar
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    Quote Originally Posted by Vikingxl View Post
    Should have got Colin to do it Gordon!!
    LOL, I did, but he said something about having to wire it into the national grid?! So I decided to do it myself
    1996 Olive Green 850 AWD - Follow the Project - Forged rods, 19T, big blue injectors, 960 TB, 3.25" MAF, Ostrich, 608 binary, arduino data display, active exhaust control with Focus RS tips, 320mm front brake conversion.
    1996 Nautic Blue 850 AWD - Failed its MOT, now it's a donor for the green thing.
    2004 Sapphire Black S60 D5 - The new daily hack.


 

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