Coding towbar electrics (ECS loom) with obd11

[pegasuspaul]

Fitted ECS loom to T6.1 2020 converted highline van, coded changes with obd11.

Added "69 trailer function" to installation list.
Added installed to modules 09 76 and 13

All seems to work ok front and rear sensors and ACC, when you connect trailer and select reverse you get trailer diagram on screen and disabled rear sensors.

But I now have 5 errors
Dashboard module u111000 missing message.
Gateway module rear view camera no Comms
U112400 data bus detected additional module not originally present
Telematics u111000 missing message
B200049 control module faulty

Van doesn't have a rearview camera I changed this to not coded from coded didn't make any difference.

Any help appreciated

 

[Ed-T6]

Have you tried taking the van for a drive? When I did mine this cleared a load of codes for me along with a couple of key on/off cycles. Pretty sure I had the u112400 code also

 

[pegasuspaul]

Ok I will try it tomorrow