3 Pin Flat Trailer Plug Wiring Diagram

Note that this type of 4 pin connector is less common that 4 pin flat connector.

3 pin flat trailer plug wiring diagram. Reference 1 narva wiring diagrams also have the diagrams cable entry view. Green right turn brakes yellow left turn brakes brown taillights º white ground. They can be purchased as a standalone plug for the truck or trailer or as a complete loop with both the plug and the socket included. The 12 pin flat plug have a second row of 5 larger points which will accept up to 6mm auto cable.

The 7 pin flat plug will fit into a 12 pin flat socket and work perfectly. Read the complete rewiring guide for more. 6 way system rectangle plug. Trailer plug wiring diagrams use the correct size cable for the plug socket most standard plugs will accept up to a 4mm auto cable easily.

Includes guides for 7 pin 6pin 5 pin 12 pin 13 pin pin and heavy duty round plugs and sockets. Below is the generic schematic of how the wiring goes. 4 pin trailer wiring diagram. A colour coded trailer plug wiring guide to help you require your plugs and sockets.

Tail lights brake lights left right signals. 10 22 2009 9 50 14 am. Use on a small motorcycle trailer snowmobile trailer or utility trailer. Wiring plug diagram created date.

Above we have describes the main types of trailer wiring diagrams. If you want the front view images in colour see. 4 5 way flat connector wiring diagrams 4 way and 5 way flat connectors use color coded wires and are available in a variety of lengths. All diagrams are as viewed from the cable side see example above.

The image of the 7 and 12 pin flat plugs are from the cable entry view and possibly the images of the round connectors too. Trailer side car side wiring plug diagram. Please see reference 2 vsb1 section 14 for front image. The most common 4 wire connector is the 4 pin flat connector as shown here.

Use this 4 pin trailer wiring diagram to properly wire your 4 wire trailer plug. Trailer side 5 way flat trailer side 7 way pin style car side wire color key 7 way rv blade style car side 6 way round car side 4 way round. The earth pin 3 is slightly further away from the camera it is a bit lower than the rest of the pins. The ground wire color for a 4 flat plug is white and should be properly grounded at the trailer tongue.

The red and blue wire can be used for brake control or auxiliary. Small 7 pin round qld. At a minimum all trailers need at least 4 functions. 3 4 inch by 1 inch 6 way rectangle connectors right turn signal green left turn signal yellow taillight brown ground white.