|
The WDS is very murky on this particular wiring - since the final plug is different from country to country, the diagrams do not list the US 7-pin plug, but rather a 13-pin Euro (or Aus) plug...
there are only 4 "active" wires on the US plug - one is ground, it is brown wire.
The other ones are left/right turn signals, reverse light and brakes.
The actual TCM supplies rear fogs to trailer, receives rear fogs from LCM, receives iBus line... none of those are present on the outside plug at all...
GE/BL - reverse lights
BL/RT - left turn signal
BL/GE - right turn signal
GR/RT - brakes
BR - ground
take these colors with grain of salt, as I do not guarantee their correctness - if you can test it, please do...
I don't remember all german abbreviations for the colors, but RT is ROT, red... BR is BRAUN, brown... BL is BLAU, blue...GR is GRUN, green...
|