Hi gerryhello i changed my bcm h81 0744 rev b9081001
by a bcm h82 0752 rev b9082001
my mirrors fold to the key s
have a good day
gerry
That's excellent news. Did you also replace the door/mirror modules from M-revisions to N+R revisions as above in the Excel sheet?hello i changed my bcm h81 0744 rev b9081001
by a bcm h82 0752 rev b9082001
my mirrors fold to the key s
have a good day
gerry
What was the purpose of your BCM upgrade?hi
can we modify the rev of the bcm?
So you have restored coding AND adaptations into both 09-BCM and 61-Battery Regulator?I've coded it up and removed the items not on my van from the gateway list but I'm still seeing a low voltage fault on the BCM - anyone know how to code out the Start/Stop and Battery Regulator properly?
Thanks!Congrats!
So you have restored coding AND adaptations into both 09-BCM and 61-Battery Regulator?
I have a my17, mirrors can't be programed, is the only way to do this by fitting a new bcmThanks!
I've managed to sort out the Battery Regulator. The fault has also gone, not sure how but I've just been through the adaptations to set them as they were on the old BCM as VCDS wouldn't restore automatically as it kept getting stuck. Set them back to the T6 settings and the fault remains gone. Weird.
An interesting side effect and maybe something for the T6 guys to try out as something to maybe go on your adaptations list is after restoring the settings the mirrors would no longer fold on the long keyfob press.
Setting channel 84 to 0 from 1 disables it. Switching it back to 1 and the mirrors fold again.
Just the dash illumination fade out to fix now, presume there's no workaround here other than to re-jig the wiring with a relay?
I have a my17, mirrors can't be programed, is the only way to do this by fitting a new bcm
Cheers carl
I will dig my scan out and have a look which my bcm is.It certainly looks that way. Which BCM do you have? Have you tried the adaptations in the spreadsheet to see if any of them work?