1996 Volvo D12 wia

Discussion in 'Volvo Forum' started by aron12, Apr 2, 2015.

  1. Pablo-UA

    Pablo-UA Road Train Member

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    why did u get new ECM? old is faulty?
     
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  3. aron12

    aron12 Light Load Member

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    Apr 2, 2015
    Centralia , il
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    Wires are 196b and c I believe for that relay
     
  4. Pablo-UA

    Pablo-UA Road Train Member

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    Borispol, Ukraine
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    Not sure, coding looks like it is not Volvo, It is Wight GMC truck with Volvo Engine.

    Trace wires to EB connector to be sure
     
  5. aron12

    aron12 Light Load Member

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    Centralia , il
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    Volvo said the old one was faulty , sent it off for repair was told the board was bad and they couldn't fix it. So $2000 and a month wait for back order and still didn't run. Volvo charged me for 37 hours labor only and told me the ecm was bad .$1370 bill for nothing!
     
  6. Pablo-UA

    Pablo-UA Road Train Member

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    Ok, lets start this one. After that we will think how to fix yours.

    If all power contacts are hot - bleed cylinder head fuel passages and try to start
     
  7. aron12

    aron12 Light Load Member

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    Will do , it's 4:30am here . As soon as I get the psr I'm going to work on it .
     
  8. aron12

    aron12 Light Load Member

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    Thank you for all the assistance
     
  9. Pablo-UA

    Pablo-UA Road Train Member

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    Borispol, Ukraine
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    to bleed fuel passages - unscrew bleeder valve in front of head with 11 mm socket and use prime pump till u see no air bublles. Close the valve and try to start/
     
  10. aron12

    aron12 Light Load Member

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    Centralia , il
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    I've done both already several times , at filter and head .
     
  11. aron12

    aron12 Light Load Member

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    Apr 2, 2015
    Centralia , il
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    I'll try all today when I get there .
     
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