Mechanics

TRANS PROGRAM

1993 BMW 733i

Electrical problem
1993 BMW 733i V8 Two Wheel Drive Automatic

The windows and doors of my car are not responding. Why? What's the meaning of " Trans Program" on my dashboard?
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Limping Roger
November 16, 2009.




Check the fuses and the relay module under the rear seat, tapping and jiggling is what to try for the locks and windows. It may be a poor connection or poor solder joint or broken trace inside the relay/general modules. The trans program thing is possibly a fault stored for the transmission control, does it go away if you cycle the key off and then back on?

Dr. Hagerty
Nov 17, 2009.


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