5 Pin Round Connector Wiring Diagram
The 5th pin a blue wire gives power to operate or disable the trailer brakes.
5 pin round connector wiring diagram. Refer to product instructions and locate wires on vehicle by function only. Identify the wires on your vehicle and trailer by function only. The basic purpose remains the same whether your truck and trailer is using a 4 way 5 way 6 way or 7 way connector. A colour coded trailer plug wiring guide to help you require your plugs and sockets.
Trailer electrical connectors come in a variety of shapes and sizes. 5 wire trailer wiring diagram. By law trailer lighting must be connected into the tow vehicle s wiring system to provide trailer running lights turn signals and brake lights. Includes guides for 7 pin 6pin 5 pin 12 pin 13 pin pin and heavy duty round plugs and sockets.
6 way systems round plug. A wiring diagram is a simplified traditional photographic representation of an electrical circuit. If the 5 way round is on the vehicle you will need the following. If a trailer has brakes then it needs a connector with at least 5 pins.
Color coding is not standard among all manufacturers. Round 1 1 4 diameter metal connector allows 1 or 2 additional wiring and lighting functions such as back up lights auxiliary 12v power or electric brakes. 5 pole round pin trailer wiring connector pk11501 7 pole round pin trailer wiring socket pk11720 7 pole rubber socket boot pk11761 jacketed 6 wire per foot dw04906 1 get 2 feet worth start by testing the functions of the 5 way with a circuit tester 40376 if. 5 way trailer wiring diagram allows basic hookup of the trailer and allows using 3 main lighting functions and 1 extra function that depends on the vehicle.
As a rule 5 way flat connectors are used for trailers. Check with a test light or vom. Assortment of 5 pin boat trailer wiring diagram. Round style 5 pin connectors also exist trailers with capacity over 3000 total gross trailer weight should have brakes.
The pollak 5 pole round pin trailer wiring sockets item pk11502 and pk11501 do not have a standardized wiring configuration i normally direct my customers to the 6 way wiring configuration eliminating the middle pin. The black sometimes red 12v and blue electric brakes wire may need to be reversed to suit the trailer. It reveals the components of the circuit as streamlined shapes and also the power and also signal links in between the gadgets. There is no standard diagram for the 5 way round connector item pk11501.