Quote:
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Originally Posted by josecheito
 HI THIS IS JOSE when i press the right reset buttom on the cluster and turn the key to position one.on the display appear test-nr .01 and every time i press again change from .01 to .21 what that..
factory set is TEST-NR .01
and by the way how can i change the a/c display from celsius
to farenheit..............
thank in advance
jose perez |
Here's an explanation of the codes:
http://www.ideaphile.com/bmw/540-obc.html
Changing the temperature unit of measure on your gauge display should also change the display for your climate control. Push the reset button when your key is in position 1, then turn the key to position 0.