Early R53 Clock Wiring
Can't seem to find an answer to this in Bentley or anywhere else...
Trying to determine which wire is which for the early R53 roof clock. I can guess, but I thought someone may know for sure... Edit - wires are: Red/Green = 12v Grey/Red = DCU Black/brown = gnd |
I don't have a wiring diagram but if I had to guess one would be 12V+, one would be ground and the third would be a signal from the instrument cluster to adjust the backlight brightness. With a multimeter, it should be easy to figure out which is which.
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Originally Posted by mrbean
(Post 3875301)
I don't have a wiring diagram but if I had to guess one would be 12V+, one would be ground and the third would be a signal from the instrument cluster to adjust the backlight brightness. With a multimeter, it should be easy to figure out which is which.
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Un-bend a paper clip and stick it into the connector to take a reading.
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Originally Posted by mrbean
(Post 3875308)
Un-bend a paper clip and stick it into the connector to take a reading.
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Updated the original post with the correct wire designations for those interested in future.
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