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Intermittent roof problem Please help!

Nickporter45 Apr 21, 2020

  1. Nickporter45

    Nickporter45 New Member

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    Hi guys hope your all well in these weird times
    I've been having intermittent roof problems and its driving me mad. Cleaned roof motor etc and itll work 10 times then itll only go up a few inches and then it has to be reset.

    I had the faults read and heres what it said.

    01616 signal wire to interior monitor
    79-10 intermittent
    01616 signal wire to interior monitor
    49-10 no communications intermittent

    01616 signal wire to interior monitor
    29-00 short to ground.

    Any help would be greatly appreciated!
     
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  3. stevey83

    stevey83 Active Member

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    Those faults are all to do with the alarm. What are you using to read faults?
     
  4. Nickporter45

    Nickporter45 New Member

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    Hi there I went to a mobile guy and he has the proper software to read for the faults. Could that effect the roof operation?
     
  5. stevey83

    stevey83 Active Member

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    Unlikely to affect the roof, most older Audis have the alarm fault as the alarm unit battery leaks and buggers the alarm siren. You need to get hold of a copy of VCDS and check the roof control module for faults.
     
  6. Nickporter45

    Nickporter45 New Member

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    Thanks for your help. I have all the vcds and theres no mention of any roof issues. All seems to be alarm issues as you've said.
    I'm a bit lost as to what to do next really.

    Only module one in there is
    01839 transciever module 1 for interior monitoring (g303)
    52-10 supply voltage too high (intermittent)

    I presume that's alarm.
     
  7. stevey83

    stevey83 Active Member

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    Have you gone into the control module and checked for faults manualy? Is it a full version. If so run the tests to check each sensor on the roof.
     
  8. Nickporter45

    Nickporter45 New Member

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    Someone scanned it for me so I've no idea. So I presume I'll need to go back and get him to check the roof sensors manually? That right?
     
  9. stevey83

    stevey83 Active Member

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    Yeah I would go into the roof control module and go from there.
     
  10. Nickporter45

    Nickporter45 New Member

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    Much appreciated. Ill let you know how i get on.
     

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