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E21, E30General discussion and technical help for 1975-1991 3 series cars.
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Your Ride: 1987 325e
Back Up Light Failure
After this 09 blizzard, i was cleaning car off and my dad noticed that the backup lights werent working. Could that be a wiring problem or perhaps light bulbs?
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Your Ride: 1995 325i
Could be. Also check fuses, maybe a relay. I'm not sure, but there might be a backup light switch on the case of the transmission, obviously activated when reverse is selected, which could have been affected by the storm.
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Your Ride: 95 525i 5 speed
Quote:
Originally Posted by 3050rpm
Could be. Also check fuses, maybe a relay. I'm not sure, but there might be a backup light switch on the case of the transmission, obviously activated when reverse is selected, which could have been affected by the storm.
+1 ^
weather changes with moisture usually cause poor contacts with the bulbs, though it may be coincidence an it's a fuse or the backup switch
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Your Ride: 95 525i 5 speed
Quote:
Originally Posted by totalsilk
hi i have same problem on my e46,ive replaced the fuses+ the reverse light switch, still they do not work ,can any1 help plzzzzz.
First get a multimeter and see if you are getting power from the contacts for the light bulb. Sometimes the bulb may look good but isn't, or there may be a short in your light assemble that has lost ground