MrSmith
Member Since: 17 Dec 2015
Location: Riga
Posts: 14
  
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| BCM and windows not operating |
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My driver side (LHD) window stopped working on Disco 3 and after trying some different switch panels with interesting success (with one going down, not going up; with other going up, not going down) a local garage told that according to electric diagrams driver side window voltage is also provided by BCM / CJB and due to some reason BCM / CJB is not providing the voltage.
So, according to them I have two solutions:
1) take the BCM out and take it to some electronics technician to inspect and possibly repair
2) New BCM with the respective programming done at a dealer which according to my understanding is a bit of $$$$
Couple of questions:
1) Does the diagnostics seems legit and the problem could be there?
2) Any other simple overlooked fixes available?
3) Is that correct that a used BCM cannot be used due to the reprogramming part or that can be actually fixed?
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 11th Mar 2019 12:15 pm |
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Pete K
Member Since: 15 Jan 2016
Location: GL
Posts: 10362
 
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My first thought is take is somewhere else,
THe windows are fairly simple and old fassioned on these
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| 11th Mar 2019 1:24 pm |
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Flack
Member Since: 06 Sep 2006
Location: Preston Lancashire
Posts: 6233
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Check the wires where they come through in to the door, they are known to break there with continuous bending.
Flack 
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| 11th Mar 2019 2:34 pm |
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