error P1056 + P1062

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  1. error P1056 + P1062 
    #1
    Bimmer Fan
    Car Details
    manito9's Car Details
    Model of Car:
    318Ci
    Year of Manufacture:
    2002
    Transmission Type:
    Manual
    Car Body Type:
    Coupe

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    Hi Guys,

    I have both engine and EML flashing constantly and error reader is giving me P1056 and P1062.

    56 is vvt supply voltage control motor low input (bank 1)

    62 is vvt limp home request full stroke position not reached (in one word car is in limp mode :(

    Any ideas on how to diagnose and fix 56 ? should I replace vvt motor ? Can I just unplug it and see how car is running without it ?

    Any ideas / advises will be much appreciated Guys !

    Thanks,
    Marius
     
     

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  3.  
    #2
    Super Moderator
    Car Details
    dailydoggy's Car Details
    Model of Car:
    330i
    Year of Manufacture:
    2001
    Transmission Type:
    manual
    Car Body Type:
    saloon
    dailydoggy's Avatar
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    Sep 2009
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    you can drive em around in limp mode it reverts to the backup throttle body...unplugging the motor will just keep it in limp mode..
    330i sport a big chunk of berlin...

     
     

  4.  
    #3
    Bimmer Fan
    Car Details
    manito9's Car Details
    Model of Car:
    318Ci
    Year of Manufacture:
    2002
    Transmission Type:
    Manual
    Car Body Type:
    Coupe

    Join Date
    Jul 2013
    Location
    London
    Posts
    2
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    hmm driving in limp mode is not fun at all as I can't accelerate above 2000rpm and can't go faster than 40mph !

    Any clue of what could be broken ?
     
     

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