iichel wrote: Wed Apr 29, 2020 5:46 pm
OK well then I have an idea about what went wrong. You need to do a BCM Max wiring/adaptation:
- Wiring from light switch to BCM
- Wiring from fuse box to BCM
- Wiring from BCM to external lights via fuse box
- Adjust coding/adaptations accordingly
Hello. I'll start by apologizing for my English. I've been searching and following the problems for this retrofit all over the internet and I haven't been able to solve my problem. I found here almost the same situation as mine. Just like my colleague Bakis, I have almost the same problem after the retrofit with KAUFTEC ADAPTOR 10-14. I have two situations and I don't understand anything anymore.
In the first situation (present) with BCM OEM 6R0937087F:
*Additional wire no.0
the KAUFTEC wiring kit, namely the 6 cables (73B<-PIN3,5,6,9,10 and 73A<-PIN5) = I connected them;
*Additional wire no.1
A63+B68 -> permanent plus = I didn't connect them;
*Additional wire no. 2
A2+B2 -> PIN7 relay for lower beam head lamp (cut the wire PIN7) = I did not connect them;
*Additional wire no. 3
A62 -> fuse 34 (braze on-white/green) = I connected it;
*Additional wire no. 4
old B9+B10 -> fuse 54 -> PIN8 on T17 = I did not connect them;
*OEM wire from T17/3 = I disconnected it
The result for the above configuration:
1) Light switch 0 = LED's and high beam not working (just shutters without lights).
2) Light switch "parking lights" = LED's and the high beam not working as well.
3) Light switch "on" = Still LED's off, Xenon light turn on, highbeam work well with lights (Bi-Xenon), and fog cornering work if I signal.
4) Light switch "fog lamps" = Still LED's off, fog light turn on, highbeam work well with lights (Bi-Xenon).
In the second situation with BCM MAX 7E0937090C:
*Additional wire no.0
KAUFTEC wiring kit, respectively the 6 cables (73B<-PIN3,5,6,9,10 and 73A<-PIN5) = I connected them;
*Additional wire no.1
A63+B68 -> plus permanent = I connected them;
*Additional wire no.2
A2+B2 -> PIN7 relay for lower beam head lamp(cut the wire PIN7) = I connected them;
*Additional wire no.3
A62 -> fuse 34 (braze on-white/green) = I connected them;
*Additional wire no. 4
old B9+B10 -> fuse 54 -> PIN8 on T17 = I did not connect them;
*OEM wire from T17/3 = I disconnected it;
*ADD new CAN LINES IC28->73A/54, IC29->73A/57 = I connected them;
For the configuration above it happens like this:
1) Light switch 0 = LED's and high beam not working (just shutters without lights).
2) Light switch "parking lights" = LED's and the high beam not working as well.
3) Light switch "on" = Still LED's off, Xenon light turn on, high beam work well with lights (Bi-Xenon), and fog cornering NOT work.
4) Light switch "fog lamps" = Still LED's off, fog light turn OFF, high beam work well with lights (Bi-Xenon).
#ciclo Where am I wrong?
