There might be copyright issues posting the diagram, I'm not too sure. Can we PM on this forum?
AR2 is a 14 pin connector in the LHS footwell at the top of the connector cluster.
The grey wire is shown as coming from the 30 amp BRK fuse, through pin 10 of AR2 and grey (still) going via the mating pin 10 to to the trailer connector (rear LHS) R23 (10 pin connector in your picture) pin 7. Do you have the trailer wiring unit spliced into the loom for R23 that I described earlier? I think I can see it in the background of your picture.
There is a green wire shown coming from the 30 amp Towing fuse via AR2 pin 11 to R23 pin 4. So there is 2 'hot' wires in R23. White/black is ground pin 8 (next to the grey on pin 7), Red on pin 3 comes from a 10 amp "towing back up" fuse and circuit (probably reversing lights), pin 6 (looks like light green) is from the tail light circuit, pin 1 yellow is turn signal Left, pin 10 green is turn signal Right, pin 2 light blue comes via AR2 pin 5 and is the Stop (via the stop light solid state relay A54....see my comments earlier about not a good idea to pick up the stop signal from this circuit.)
Hope that helps a bit.
Cheers
Geoff
AR2 is a 14 pin connector in the LHS footwell at the top of the connector cluster.
The grey wire is shown as coming from the 30 amp BRK fuse, through pin 10 of AR2 and grey (still) going via the mating pin 10 to to the trailer connector (rear LHS) R23 (10 pin connector in your picture) pin 7. Do you have the trailer wiring unit spliced into the loom for R23 that I described earlier? I think I can see it in the background of your picture.
There is a green wire shown coming from the 30 amp Towing fuse via AR2 pin 11 to R23 pin 4. So there is 2 'hot' wires in R23. White/black is ground pin 8 (next to the grey on pin 7), Red on pin 3 comes from a 10 amp "towing back up" fuse and circuit (probably reversing lights), pin 6 (looks like light green) is from the tail light circuit, pin 1 yellow is turn signal Left, pin 10 green is turn signal Right, pin 2 light blue comes via AR2 pin 5 and is the Stop (via the stop light solid state relay A54....see my comments earlier about not a good idea to pick up the stop signal from this circuit.)
Hope that helps a bit.
Cheers
Geoff
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