acc position

  1. M

    Fitting aftermarket HU with no ACC position on ignition switch

    I have recently purchased a Pioneer sph-evo62dab-uni for my 2006 Audi A3 8p. Just realised this car does not have an ACC position on the ignition switch and the HU manual says this system will not work a car without this ACC position. Does anyone know a way around this through wiring changes...
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