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ecu master pmu questions

Practical Motorsport Wiring - Club Level

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Hi there. i ripped all the wiring out of my r34 skyline and now i am on the power window and signals input and output part can someone tell me how to wire this i am totally lost . i am running a pmu16 thanks in advance. i removed all the little control units and want to wire them directly.


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Does the ECU Master PMU have Bridge outputs? These are required to be able to drive the window motor in both directions. The little control units that you removed are most likely self contained bridge controllers that reverse the polarity of the voltage supply to drive the motors in the direction requested by the window switches.

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