

All right today on this 2002 Toyota Tundra were going to install part number 118378 from Tow Ready. All right, the first thing we need to do is go ahead and install a fuse holder by the battery. All right, now therell be a gray connector between the battery and the fender. Well take the cap off, well install our wire harness. Now, in some vehicles you can see these connectors and some dont, so it may be a good idea to go ahead and move the battery out of the way to find it. And also, some vehicles have a connector already installed to the hot lead to the battery.
However, a wiring harness uses a higher amperage, you would have to remove it and install the new one. In this case its nonexistent so well go ahead and start fresh. Well remove the cap and then go ahead and connect it to a positive side of a battery. All right, well take a moment to use a couple of zip ties to secure the wire harness and then well go ahead and add our 10M fuse. Well put the cover on top of it and well move to the back of the vehicle.
Well locate the plug and install it there. Our connection point will be located behind the bumper just past the drivers side frame rail underneath the bed of the pick-up located right here. Well take the cap off and well install our wire harness. Well move away from it towards the center of the vehicle. Okay, well connect some of the sheet metal and attach our module with adhesive to a sheet metal.
Then well route our wire to the center of a vehicle to the license plate holder. And well take some zip ties to secure our wires. And with that that will finish it for our install of part number 118378 on our 2002 Toyota Tundra.
Trailer Wiring Harness Installation - 2001 Toyota Tundra

Today on our 2001 Toyota Tundra well be installing the Tow Ready T1 connector, part number 118378. First well need to go ahead and open up the hood to the engine compartment. Well remove the negative battery cable, disconnecting the vehicles electrical system. Were going to go ahead and use the Power Dome LT, part number WC2464 jump box. We can maintain electrical system current so that we dont lose any of the preset functions of the vehicle. To do this well plug the black wire onto the negative battery cable as we remove from the battery, or a ground of the vehicle as seen here on the fender, and then the red clamp well route to the positive battery terminal, or cable as we remove it from the battery.
Trailer Wiring Harness Adapter Installation - 2010 Toyota Tundra

Today on this 2010 Toyota Tundra pickup, we are going to install part number 37185. Also, we are going to use an install bracket, part number 118136 from Tow Ready. In this case what we are going to do is we have our factory 4-pole lose from the vehicle. Our 7 and 4-pole down to our 4-pole adapter is going to go on the end of this. Now we will take a few minutes to do some test fitting here because it is kind of close between the hitch and the bumper. So, we use our bracket. We can mount it this way or we can mount it this way. And we can mount it just like this. It does stick out kinda far. So what we can do is we can just take this bracket and flip it around. And if we are installing it backwards, it actually recesses a little bit. It sits a little tighter against the hitch and it is not the only thing that is sticking out further than the hitch itself. 1:00