A4 Cab lights
Can anyone help my A4 Golden Fleece has booth cab lights light up the correct one is brighter than the other.
The wiper is OK and tests back to PC board terminals. When green lights red lights at lower intensity. When red lights green lights at lower intensity.
Before I replace the PC board has anyone else had this problem. I am about to start continuity testing without the bulb board in. Looks like a small diode or semi conductor in the region of the bulb circuit board on the main board, wonder if it has failed causing the lower light. I have spare bulb and circuit board I could fit. Tested bulb board and OK.
Thought may have partial short on wiper board but not so.
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Nice to know. Thankyou for your posts as it useful for the rest of us to be aware of these problems and solutions.