Odd 7 pin wiring harness
Hi all - this isn't actually RV related, but it is trailer related. I purchased a flatbed from a co-worker over the weekend and I had to re-wire the 7 blade connector since it had been driven over (or...
Forum Discussion
NONE of the previous schematics and even the Internet Links are WRONG for RV's. Just goes to show the Internet is not always right.
Brown----- RT
RED--------LT
BLUE-------Electric Brakes
WHITE------Ground
BLACK------12 volt positive
GREEN------Running Lights
YELLOW-----Center pin unused but if used Reverse lights.
Before you attempt to correct me-----I have wired and repaired miswiring on hundreds of 7 way RV trailers. Since this is an RV forum, the correct answer is posted above
Now, what confuses some people is 4 way BOAT or Utility trailer wiring
4 way flat is
YELLOW---LT
BROWN ---Running lights
WHITE----Ground
GREEN----RT
So, some know 4 way flat and then use the same colors when connecting to a 7 way plug. Which is wrong. Doug
Brown----- RT
RED--------LT
BLUE-------Electric Brakes
WHITE------Ground
BLACK------12 volt positive
GREEN------Running Lights
YELLOW-----Center pin unused but if used Reverse lights.
Before you attempt to correct me-----I have wired and repaired miswiring on hundreds of 7 way RV trailers. Since this is an RV forum, the correct answer is posted above
Now, what confuses some people is 4 way BOAT or Utility trailer wiring
4 way flat is
YELLOW---LT
BROWN ---Running lights
WHITE----Ground
GREEN----RT
So, some know 4 way flat and then use the same colors when connecting to a 7 way plug. Which is wrong. Doug
