No comunication with ecu

Discussion in 'Electronics' started by sronil, Jul 29, 2011.

  1. sronil

    sronil New Member

    Messages:
    2
    Joined:
    Jul 29, 2011
    Location:
    Norway
    Car:
    Vito 108cdi
    I have no communication between obd2 reader and ecu.

    I have testet obd2 socket pins, and i got 12v on pin 16, earth on 4&5, but i dont have 3,5v on pin 7. Means i have bad connection on that wire. The wire is brown with yellow stripe.

    So, no i need wire diagram for that part for Vito 108cdi 99/00 mod.

    Plz, can anybody help me :)
     
  2. BlackC55

    BlackC55 Authorised Forum Sponsor Authorised Forum Sponsor

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  3. Diesel Benz

    Diesel Benz MB Enthusiast

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    Is this covered by WIS? I thought a 638 Vito would have the 38 pin diagnosis connector, isn't the 16 pin OBD connector then retrofitted or did it come to some markets from the factory?
     

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