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Thread: Data bus issue code - 01312

  1. #11
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    Quote Originally Posted by mkv_racer View Post
    So ECM is up and oil light is off. Still can't talk to ABS. From the Bentley it looks like pin 29 should have power but doesn't. Is there a way to get a good wiring diagram? The Bentley manual leaves me wanting component and splice locations.
    Have you tried Bentley's erWin? Usually you have to pay an access fee but you can download everything (the PDF files) in a day onto your computer.

    They usually have the wiring diagrams for the entire car either in PDF form and/or using their "iWire" utility.

    Here's a link to erWin: https://erwinusa.bentleymotors.com/erwin/showHome.do

    Hope this helps

    Regards,
    gokarty
    Last edited by gokarty; 04-15-2020 at 09:35 PM. Reason: added more info

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  3. #12
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    Quote Originally Posted by gokarty View Post
    Have you tried Bentley's erWin? Usually you have to pay an access fee but you can download everything (the PDF files) in a day onto your computer.

    They usually have the wiring diagrams for the entire car either in PDF form and/or using their "iWire" utility.

    Here's a link to erWin: https://erwinusa.bentleymotors.com/erwin/showHome.do

    Hope this helps

    Regards,
    gokarty
    Thanks, I'll dig into it.

  4. Likes gokarty liked this post

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