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      05-26-2020, 10:09 AM   #238
pdxpeter
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Drives: 2019 X5 M50, 1991 E30 vert
Join Date: Oct 2018
Location: Portland OR

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Im probably over thinking this.

I did this retrofit and the button does nothing. No light, no heat, nothing on the KOMBI.

The car did not come with LDW or heating. However it does have the wires on pin 11 and 9 of the SZL plug. Am I reading correctly that even though these are there, the SZL still doesn't have the power for the heater control? I haven't had to splice into anything yet since my wheel came with the controls and harness. There is a 10a fuse in F48.

Is this really as simple as snipping the heater control power wires and stuffing them into pin 1 and 3 on the airbag connector?


NM, definitely over thinking it. Wheel works great this morning after the car had a chance to sit over night. I thought the coding would have taken effect a little more quickly.

Last edited by pdxpeter; 05-26-2020 at 11:43 AM..
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