Hey, as stated the main window power board isn't working. All other windows will work but the drivers 1 wont and the board wont.. I've changed the Relays and still doesn't work.. I've checked if its getting power and it seems not to be but the lights on the switches work but assume that's a different power source.. Is there something I'm missing? Like a dud earth or something? Where is the earth for it? This is in my E39A.. Everything's in Japanese which makes for more fun!
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