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This relay controls the electric mirror adjustment system on your A4 B5. OEM part 4A0907440 or 05020500, LK brand. Check that the relay seats fully in its socket and that all pins are clean before installing. A faulty relay will prevent mirrors from moving or responding to the switch.
This relay controls the electric mirror adjustment system on your A4 B5. OEM part 4A0907440 or 05020500, LK brand. Check that the relay seats fully in its socket and that all pins are clean before installing. A faulty relay will prevent mirrors from moving or responding to the switch.
