Troubleshooting Curt Trailer Wiring Harness Functions Not All Working

Question

Question:

2000 Ford ranger part # 55344. Have no power to the trailer, trailer works plugged in to other vehicles. brown wire is the one no that has no power to it, but all my lights work on my truck.

asked by: Jordan

0

Expert Reply:

Make sure all of the pins of the Curt trailer wiring harness part # C55344 are clean as that's typically what causes this problem. Other issue could be that the connectors are not seated all the way. To fix that you'd just need to disconnect and reconnect all of the connectors and that should take care of the problem.

expert reply by: Jameson C

0

Answer 1

Since your 2002 Dodge Durango doesn't have the factory tow package the trailer wiring harnesses install by plugging in behind both tail lights. I recommend the Tekonsha, part #118334 for a quality 4-way connector. I've linked a video showing…

view full answer...

Answer 2

This is a problem we normally see with German vehicles when they try to tow a trailer with LED lights. The issue is that the lower amperage draw of the LED lights is just enough to confuse the vehicle that it is drawing too much and because of that…

view full answer...

Answer 3

The difference between the Class II and Class III hitches has to do with their Gross Trailer Weight (GTW), their Tongue Weight (TW), and their Hitch Receiver Size. Class II trailer hitch receivers have a 1-1/4 inch receiver and can be rated up to…

view full answer...

Answer 4

A 4-Way trailer connector has the basic lighting functions only; running lights, left turn signal and brake lights, right turn signal and brake lights, and ground. A 7-Way has these functions and a 12 volt circuit, a circuit for electric trailer…

view full answer...

Answer 5

In order to determine the torque rating for the lug nuts on your trailer you will need to know check out the chart I attached that shows all of the torque specs for all the trailer lugs available based on stud size, wheel material and wheel size.

view full answer...

Answer 6

According to Blue Ox, it'll take an experienced installer about 4 to 5 hours to complete the installation of their #BX1128 Base Plate Kit on a 2016 Jeep Grand Cherokee. The install isn't what I'd call super-difficult, but the installation…

view full answer...

Answer 7

Hey Jonathon thank you so much for all of that additional information! To haul your bikes behind your class C Sprinter motorhome, while flat towing your Mini, I recommend the Hollywood Racks RV Rider Bike Rack item #HLY64FR and the Roadmaster Dual…

view full answer...

Answer 8

The OEM prep package consists of 4 "pucks" in the bed of the truck that will allow you to drop in puck style hitches for easy installation and removal, that gives you a completely clear bed when not in use. The B&W Companion OEM 5th…

view full answer...

Answer 9

Yes, it will work. You'll just need to cut the Lance 6-pin connector out and rewire it into the etrailer Trailer Wiring 7-Way Upgrade Kit w/ Junction Box and RV Style Connector item #e99011. Here are the individual functions of that Lance 6-pin:…

view full answer...

Answer 10

Since wire color codes are NOT universal, we always recommend wiring by function, rather than wire color. If you look at the Trailer Wiring FAQ article I have linked you to, you can see some diagrams showing the proper way to wire a vehicle and…

view full answer...

Answer 11

Both the Roadmaster and Blue Ox tow bars are great options. But if it was my decision to make I would go with the Blue Ox Avail part #BX7420 as we have found that the Blue Ox tow bars are a little easier to connect and disconnect from. Also this tow…

view full answer...

Answer 12

Thanks for the information Kevin! To flat tow your 2025 Ford Bronco with a standard bumper and LED lights, I recommend the following parts: Tow Bar and Safety Chains - etrailer XHD Non-Binding Tow Bar for Roadmaster Direct-Connect item #e84ZR Base…

view full answer...

Troubleshooting Curt Trailer Wiring Harness Functions Not All Working

Product Page this Question was Asked From

Featured Help Information

Instructions

Continue Researching