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Experiences of repairing a central locking pump?

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  • Experiences of repairing a central locking pump?

    Has anyone had success repair one of these bi-directional pumps?

    My pump appears to "suck" okay but struggles to blow. At this stage I've just given the I've just given th PCB a quick visual inspection and there is nothing obvious such as dry joints or signs of overheating. | haven't done any component tests at this stage.

    The part number of this particular pump is 4A0 862 257 A.

  • #2
    If it common pump, buy another one. If it is IR, alarm or etc. one, just change the motor assembly from donor.
    1989 Audi 80 Quattro
    1994 Audi 80 Quattro Competition

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