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      10-11-2023, 12:00 PM   #32
NemoNeil
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Drives: BMW X1
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Quote:
Originally Posted by mrpingu View Post
I don’t know to do either.

Start with canbus debugging, if it’s not connected to headunit then it should only miss video but if canbus is missing / wrong then you don’t get any communication at all.

Just check all the wires from BDC to R3 and from R3 to camera. According the diagram ignore colors, focus on the pins.

But also check if you have not mixed up R3 with R2.
And just like that, hey Presto......

What a bloody nightmare. Was the R3 to cam wiring. Swapped them around and working straight away. Dont understand the pins were match as per diagram.

Spent days and days troubleshooting. But got there.

I can't thank you enough and for your patient. I owe you a drink

Thanks a million.
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