CT Electronica control unit.

Discussion in 'Tech/Mech General' started by johnp10, Jan 17, 2010.

  1. johnp10

    johnp10 Funster

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    Hi Folks,
    At the risk of sounding like a plug:
    I have a Mobilvetta MH fitted with a CT Electronica control unit, for which I dont have a manual.
    Question is... what does the "Auxillary" switch do?
    When I throw it to on position, a red light comes on beside the "Aux" fuse.
    Is it something to do with vehicle starting battery / running fridge off vehicle battery?
    Any help appreciated.
    If this is muppetry, feel free to say so: I can take it.
    Cheers
    John
     
  2. Terry

    Terry Funster

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    Hi John I suspect you are on the right trail -- chances are it will probably charge the leisure battery / engine battery :thumb: you need to do a muti meter test to see which
    terry
     
  3. johnp10

    johnp10 Funster

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    Thanks Terry,
    Dont have one, (magical mystery to me) but I know a man who does.
     
  4. Terry

    Terry Funster

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    :Rofl1: same here but I have one :BigGrin: try turning a few lights on then switch your switch to see if anything gets brighter :thumb:
    terry
     
  5. johnp10

    johnp10 Funster

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    Plugged in to EHU or not?
     
  6. Terry

    Terry Funster

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    plugged into EHU but turn on 12v lights then switch your switch
    terry
     
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