- Is there a wire in X12*1B (8) - seat heater/lumbar LIN?
- Do the seats footwell LED turn on/off with the ambient lights - X12*1B (4) FI LIN?
Quote:
Originally Posted by techwhiz1
Drivers seat is fine.
I think the module on the passenger is bad.
I have traced all the wires after printing files from ISTA.
K-Can is working fine as I can code the module.
Up, down, forward, back and headrest work fine. Power to seat is fine.
The heater is not responding and the bolsters and lumbar are dead.
Also I can't clear the seat monitoring error.
This is why I thought the hall effect sensor needed to be moved from the old seat.
I have tested the seats functions in BimmerUtility and the issues I see with the passenger seat are consistent. I also used ISTA and nothing with the functions that don't work.
I have a seat module sitting in front of me that I plan to swap and code. Love the seats, just this final seat monitoring error along with those three functions not working.
Got any ideas besides swapping the module?
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