gen2withlove
Junior Member
Hi, I need to replace the trailer plug and socket so bought a new 7-blade set. Under the truck at the back there is what looks like 2-factory plugs in the wiring loom.
One is 4-pin with thick wires, Red, Black, Blue and Black/Red-stripe.
Other 3 pins and thin wires, Blue/Black-stripe, but cut off short, Green/Red-stripe and Black/Red-stripe.
I have searched online and in the manual and cannot find what wires are which on the schematics.
I have bandaged with heat-shrink as someone had used IDC connectors then later removed without covering the wounds. Probably when I had the tow hitch installed. Grrr.
This had a 5th wheel when I bought it and this looks like [the plugs](
[or this](https://www.partsgeek.com/assets/perf/full/W6HCGWDN.jpg)
Can someone please help me with this.
Thanks
One is 4-pin with thick wires, Red, Black, Blue and Black/Red-stripe.
Other 3 pins and thin wires, Blue/Black-stripe, but cut off short, Green/Red-stripe and Black/Red-stripe.
I have searched online and in the manual and cannot find what wires are which on the schematics.
I have bandaged with heat-shrink as someone had used IDC connectors then later removed without covering the wounds. Probably when I had the tow hitch installed. Grrr.
This had a 5th wheel when I bought it and this looks like [the plugs](
[or this](https://www.partsgeek.com/assets/perf/full/W6HCGWDN.jpg)
Can someone please help me with this.
Thanks
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