#CHEVY 7 PIN TRAILER PLUG DIAGRAM MANUAL#
#CHEVY 7 PIN TRAILER PLUG DIAGRAM SOFTWARE#
#CHEVY 7 PIN TRAILER PLUG DIAGRAM DOWNLOAD#

(Print this guide and save for future reference.) So if you step on the brakes and all the trailer lights go out, then you need to ground your trailer to your truck with the ground wire. In my 07 3/4 ton the 12v aux had to be hooked up by the dealer or owner and the fuse had to be added also.

If your brake lights work, or your marker lights work, but nothing works when you turn on both at the same time, your trailer is not grounded to the truck. I have an 18 ZR2, the 12v aux in the 7 pin connector was hot when I got the truck.You may think the rubber caps protect the plug, but they tend to hold the water in. That is the green stuff that forms when oxygen from the air or water comes in contact with copper. A thin coat of grease will help prevent copper oxide from building up. The ground wire should be large enough to handle the entire load do not depend on grounding through the ball. Make sure your ground wire, which is typically white, is securely attached to the frame on both the truck and trailer side. Keep in mind that it isn’t always as simple as matching the colors like you might be inclined to do. Having the wires backward will cause problems. When referencing the 7-Way RV Plug diagram, make sure you are looking at the plug the way the diagram is showing you.

#CHEVY 7 PIN TRAILER PLUG DIAGRAM DOWNLOAD#

Download the guide below, print it and keep it in your toolbox for future reference. We are going to do our best to simplify that, mainly with a good, color coded diagram. If you’ve ever looked at a 7-Way RV Trailer Connector, you have probably stood there scratching your head in confusion. With all the abuse and day-to-day wear and tear, you may find yourself repairing or replacing one sooner or later. Here at AJ’s, we are all too familiar with the accidents people have with the plugs: forgetting to unplug and pulling away, dragging it on the ground. It is usually used for towing heavy-duty cargo trailers, aluminum trailers, dump trailers, utility / landscape trailers, equipment trailers, open car haulers and enclosed car haulers. The 7-Way Trailer Plug is around 2″ diameter connector that allows an additional pin for an auxiliary 12-volt power or backup lights. 2005 Chevy 3500 4x4 SLT Crew Cab, L O N G BED Leather, Integrated DVD Player, Banks CAI, PPE ECON stage 2 Installed by BigRedChevy MBRP 4' SS. 27388 Views 1 Reply 2 Participants Last post by jmaz268, Jan 13, 2012. Trailers with electric brakes need them too. 7 blade trailer connector wire diagram for 05. Most new vehicles equipped with a tow package have connectors. Wiring connected to pin 5 on the X1 will be cut and reconnected to Pin 25. This requires a terminated lead to be inserted into cavity 25 on the chassis harness X1 connector.

#CHEVY 7 PIN TRAILER PLUG DIAGRAM SOFTWARE#

4-Way ConnectorsĤ-Way connectors are available allowing the basic hookup of the three lighting functions (running, turn, and brake) plus one pin is provided for a ground wire.It’s the dreaded 7-Way Trailer & RV plug that we all have come to know and love. If we use 2020 design software and re-pin the running lamps to pin 25 using the internal relay to operate the running lamps. Not only will it display a clean look, but a mount is helpful in avoiding the potential problems associated with leaving a connector dangling. Also, mount the connector on the vehicle. Choose a connector that has the required number of pins for the functions required. Various connectors are available from four to seven pins to allow for the transfer of power for the lighting as well as auxiliary functions such as electric trailer brake control, backup lights, etc.

#CHEVY 7 PIN TRAILER PLUG DIAGRAM MANUAL#

To help in this task consult the owner’s manual or the chart at the bottom of the page. Hardwiring requires the installer to locate the proper wires in the tow vehicle. The T-One Connector is pre-wired to a 4-pole flat that can adapt to a 6 or 7 way round connector. This is accomplished through either a T-One connector (if available for your vehicle) or through hardwiring. To provide the power and a hook-up for these, the tow vehicle’s wires are tapped into. Trailers are required to have at least running lights, turn signals and brake lights.

Chevy 7 pin trailer plug diagram