It’s ok guys I found it in live data
OBDeleven app
- Thread starter PhillH
- Start date
Care to share?
Do you see the stalk switches operated in the engine control unit?
Any different when the switch is ON? Or when other switches (SET/RESET) are operated?
Generally "not installed" equals to not coded.
Could you please post full BCM coding - preferably as text.
Should be possible under Control Units > Central Electrics > Info > Press and hold on long coding (on Android anyways)
Hi MMI, so we have some developments. There is only one fault code now but I still have the same issue with the switch when I check the live data. I have checked continuity on the terminals and checked they are in place properly.
I can not get the long code in the way you asked but does this help?
A0 A0 30 3A 2A 61 24 31 80 28 48 10 2C 2B 8C 54 00 80 43 8F 60 06 00 00 32 00 00 00 00 00
I might have time to look later or it'll be in the weekday sometime.
I'm busy on weekends with the kids. Might be able to help in the evenings. I'll catch up on the posts later.
Just to doublecheck - you do have Multifunction steering wheel and now adding cruise on stalk. The MFSW works 100%?
And, there is now a wire from stalk also to engine control unit pin 64 (via connector T10 pin 1)? In the BCM wires were added to pins 45-47 only?
As per
Firstly I would like to thank @mmi for all the support he gave me today, it really is appreciated.
So here is what happened.
I made my own loom for the cruise control using the wiring diagram download from the forum for a Euro 5 engine and the link below
My mistake was I ran a wire from terminal T73b/45 BCM to terminal T41/29 of the steering column module and the a wire from T41/26 of the module to T10/1 ECU. I did not realise that T41/29 and T41/26 both needed to be linked together aswell as the ECU and BCM.
The loom supplied by VW must have the black / yellow wire linked within the loom.
Something I would also like to point out is that on lower level clocks there is no symbol to show cruise has been activated until you drive over 20mph and the green symbol appears so you need to check the live data to see the switches are working unless you have other clocks.
So it was a lesson learned for me, good job I am a mechanical engineer and not a electrical engineer
So here is what happened.
I made my own loom for the cruise control using the wiring diagram download from the forum for a Euro 5 engine and the link below
My mistake was I ran a wire from terminal T73b/45 BCM to terminal T41/29 of the steering column module and the a wire from T41/26 of the module to T10/1 ECU. I did not realise that T41/29 and T41/26 both needed to be linked together aswell as the ECU and BCM.
The loom supplied by VW must have the black / yellow wire linked within the loom.
Something I would also like to point out is that on lower level clocks there is no symbol to show cruise has been activated until you drive over 20mph and the green symbol appears so you need to check the live data to see the switches are working unless you have other clocks.
So it was a lesson learned for me, good job I am a mechanical engineer and not a electrical engineer
