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Thread: three a codes. any advice?

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    Senior Member Getting Dirty EvilJager's Avatar
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    three a codes. any advice?

    Hasnt happened in a wile but the service 4x4, abs, ebs lights came on todayi was able to get this code

    U0415- implausible data received from abs.

    Any ideas what the problem is or how to correct it?
    JBA
    4XG
    S4XC

  2. #2
    Senior Member Getting Dirty cico7's Avatar
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    BAD WIRE FROM TPS SIGNAL WIRE TO ECM/PCM
    An Implausible Data Configuration can be caused when the PCM / TCM / FCM are not talking to each other

    the "U" codes are only a communication error and won't affect performance or pull timing.



    U140E-IMPLAUSIBLE VEHICLE CONFIGURATION DATA RECEIVED

    When Monitored: Continuously with the ignition on.
    Set Condition: When the Anti-Lock Brake Module detects an incorrect CAN messages from the Engine Control Module (ECM).
    Possible Causes
    FCM CAN BUS DTCS
    ENGINE DTCS
    ANTI-LOCK BRAKE MODULE

    this DTC is generated by the ABS control module and should not illuminate the engine MIL. it may, however, illuminate the ABS warning lamp. the ABS module does not recognize a message from the PCM. pretty sure your B&G PCM is causing this. not the first one i've read about.


    Hope this helps........

  3. #3
    Lifetime Member Getting Dirty Matt's Avatar
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    Is it a hard code? Meaning if you erase it, does it immediately come back on?

    I just sat down too damnit. Let me relax for about 45 minutes and then i'll get up to check my manual... that will at least point you in the direction of which sensor is sending the bad signal.

    Edit: nevermind... thanks for letting me be lazy don! (right? cico = don? i can't remember...)

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    Senior Member Getting Dirty cico7's Avatar
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    Last edited by cico7; 12-09-2011 at 03:04 PM.

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    Senior Member Getting Dirty cico7's Avatar
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    Quote Originally Posted by Matt View Post
    Edit: nevermind... thanks for letting me be lazy don! (right? cico = don? i can't remember...)
    yep dats me

  6. #6
    Senior Member Getting Dirty EvilJager's Avatar
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    Thanks! Thays helps alot. You think it could be sending a bad signal due to my swim the other day?
    JBA
    4XG
    S4XC

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    Lifetime Member Getting Dirty Sal-XK's Avatar
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    Quote Originally Posted by EvilJager View Post
    Thanks! Thays helps alot. You think it could be sending a bad signal due to my swim the other day?
    yup! possible

  8. #8
    Senior Member Getting Dirty EvilJager's Avatar
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    Yea thays whar i was figuring.

    Matt- i cleared the code and ut came back but not instantly. Prob around 30 min later
    JBA
    4XG
    S4XC

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    Lifetime Member Getting Dirty Matt's Avatar
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    I'd take a good look at the modules... anything that looks like it got wet/submerged, disconnect, dry off terminals, use some contact cleaner, some dielectric grease, plug back in and keep fingers crossed (dico the battery first..)

  10. #10
    Senior Member Getting Dirty EvilJager's Avatar
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    Will do. Need to get it right b4 the trip
    JBA
    4XG
    S4XC

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