Plug size is similar to an australian 10c coin. The wiring diagram for the vehicle side connector pk11720 is pictured also.
It reveals the parts of the circuit as simplified forms as well as the power and also signal links between the tools.
7 round trailer wiring diagram. Search for 7 round trailer wiring diagram here and subscribe to this site 7 round trailer wiring diagram read more. Lavolta 7 way trailer connector plug cord 7 pin wiring harness with junction box 7 blade wire cable for truck camper rv weatherproof and corrosion resistant breakaway kit 4ft. It s the dreaded 7 way trailer rv plug that we all have come to know and love.
As the name implies they use four wires to carry out the vital lighting functions. The four wires control the turn signals brake lights and taillights or running lights. Identify the wires on your vehicle and trailer by function only.
A wiring diagram is a simplified standard pictorial depiction of an electric circuit. Trailers with electric brakes need them too. 4 way trailer connectors are typically used on small trailers such as boat snowmobile utility and other trailers that that do not use brakes.
Wiring pollak j560jun93 to 7pin round narva truck to trailer thank. 4 way trailer connectors are. The 7 pin flat plug will fit into a 12 pin flat socket and work perfectly.
A colour coded trailer plug wiring guide to help you require your plugs and sockets. Find your 7 round trailer wiring diagram here for 7 round trailer wiring diagram and you can print out. Includes guides for 7 pin 6pin 5 pin 12 pin 13 pin pin and heavy duty round plugs and sockets.
Refer to product instructions and locate wires on vehicle by function only. Most new vehicles equipped with a tow package have connectors. This is an extension of the 7 pin flat.
It is usually used. I have added a photo detailing the wiring connections for the pollack heavy duty 7 pole round pin conncetor pk11700 see link. 7 way plug wiring diagram standard wiring post purpose wire color tm park light green battery feed black rt right turn brake light brown lt left turn brake light red s trailer electric brakes blue gd ground white a accessory yellow this is the most common standard wiring scheme for rv plugs and the one used by major auto manufacturers today.
Small 7 pin round qld identifying. Color coding is not standard among all manufacturers. Variety of 7 pin round trailer wiring diagram.
This is a sae j560 compliant connector. Recommended use with 47295 and 47285. All diagrams are as viewed from the cable side see example above.
They also provide a wire for a ground connection. Not all vehicles are listed obove. There is a noticeably larger gap between 1 and 6 on this.
The 7 way trailer plug is around 2 diameter connector that allows an additional pin for an auxiliary 12 volt power or backup lights.