2 blue wires????

[TrexBees]

Installing a new plug and block.

Feeding back from the existing old block to the trailer I have 3 blue wires. I have the safety blue then 2 other blues running back under, but the heavier gauge blue isn’t on the blue coming from the plug. It’s on the black lug from the cable. Shouldn’t all blue be together???

The black feed of the trailer plug is feeding the return line for the safety brake module, a heavier gauge red wire, power (black) wire to the electric jack with a30amp inline fuse and that heavier blue wire 10g. It’s also a hot 12v line I just found out.

 

[JackandJanet]

Without knowing what model year and model your trailer is, anything we'd say would be just a guess. Have you looked at a wiring diagram for your trailer?

- Jack

 

[TrexBees]

Without knowing what model year and model your trailer is, anything we'd say would be just a guess. Have you looked at a wiring diagram for your trailer?

- Jack

96 Bonvoyage 28.

Yes the picture/schematic in the manual actually has 2 electric blocks when I’m only seeing 1 on the camper

 

[TrexBees]

Ok I traced it, that dark blue goes to the fridge. Previous owner spliced it into the red inline fused feed. No worries.

Without knowing what model year and model your trailer is, anything we'd say would be just a guess. Have you looked at a wiring diagram for your trailer?

- Jac

 

[JackandJanet]

Great! Glad you got it figured out.

- Jack

 

[SAM 3]

Just a guess. If the wiring is different than the repair manual than some one has altered what you see. Glad you got the problem solved. It pays big dividends to be able to use a multimeter.

 

[TrexBees]

Just a guess. If the wiring is different than the repair manual than some one has altered what you see. Glad you got the problem solved. It pays big dividends to be able to use a multimeter.

I’m quite fond of my fluke