22:nd-Jul-2018, 21:47:38
Hi all. I am looking at wiring a tow bar relay up to an after market towbar. I know it needs a relay so as not to mess with the canbus. My question is I have noticed that fuse position 5 in the rear fuse box has a pin sticking out of it. I cannot find any listing for fuse 5 on any diagrams. I noticed on another thread on this site that a user hooked up to fuse 5 for heir trailer relay power source. Can anyone tell me if this will cause any issue to the cars computer by doing this. The other thread used a female spade connector to bridge onto the pin. Thanks. James