Troubleshooting Curt Wiring Harness 56320 on 2019 Ford Escape with LED Turn Signal Blinking Quickly
Question:
Hello, I just installed a Curt 56320 custom wiring harness on my 2019 Ford Escape. I have running lights, brake lights, right turn signal however the left blinks quickly and the right blinks at the same time. I have a 2017 Shorelander boat trailer. It looks like the tail lights are LED. Could this be causing the problem? I had a 2017 Escape I removed the Tekonosha harness from and installed with the same issue but on the right rather than the left. I figured the module was bad so I ordered a new Curt one. Now with the brand new Curt harness I have this issue on the left side turn signal.
asked by: Greg S
Expert Reply:
The Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector # C56320 has not as of 05/2019 been confirmed to fit your vehicle. It is very possible that the LED lights are the issue, but because we don't have a confirmed fit wiring harness I can't give you a confirmed answer.
If it were me, I'd first check the ground connection on the trailer near the tongue and then at the tail lights which is normally though the mounting hardware if there isn't a separate wire. Make sure those ground points are bare metal to metal on your trailer using a little sandpaper to confirm. If that doesn't solve your issue, the next thing I'd tray is the load resistors # DI34ZR on the turn signal wires. If the issue is the LED lights on your trailer, this will solve it.
Products Referenced in This Question
Load Resistor Kit for LED Turn Signals - 50 Watts - 6 Ohm - Qty 2
- Accessories and Parts
- Trailer Lights
- Load-Resistor Kit
- Diamond
more information >
Product Page this Question was Asked From
Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector
- Custom Fit Vehicle Wiring
- Trailer Hitch Wiring
- Powered Converter
- Custom Fit
- 4 Flat
- CURT
more information >
Featured Help Information
Instructions
Miscellaneous Media
Continue Researching
- Shop: Trailer Wiring
- Shop: Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector
- Video: Curt Trailer Wiring Harness Installation - 2017 Ford Escape
- Shop: etrailer Trailer Hitch Receiver - Custom Fit - Matte Black Finish - Class III - 2"
- Video: etrailer.com Trailer Hitch Installation - 2017 Ford Escape
- Shop: Trailer Hitch
- Search Results: wiring harness
- Shop: Curt Mounting Bracket for 4-Pole Flat Trailer Connector
- Shop: Bauer Products 4-Way Trailer Plug Holder
- Shop: Curt Mounting Bracket for 4-Way and 7-Way Connector Plug
- Shop: T-One Vehicle Wiring Harness with 4-Pole Flat Trailer Connector
- Shop: Curt LED 4-Way Flat Connector (Vehicle End) Tester
- Video: Trailer Brake Controller Installation - 2017 Ford Escape
- Video: Tekonsha Prodigy P3 Trailer Brake Controller Review
- Shop: Brake Controller
- Search Results: 4 way tester
- Search Results: 58300
- Q&A: Troubleshooting Low Voltage Trailer Wiring for 2013 Ford Escape
- Q&A: What is the Difference Between a Class II and a Class III Hitch?
- Video: Choosing the Right Trailer Wiring
- Search Results: hitch
- Article: How to Choose the Right Trailer Hitch Class
- Q&A: What is the Difference Between a 4-Way and 7-Way Trailer Connector
- Search Results: trailer hitch
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Article: Trailer Wiring Diagrams
- Q&A: Lug Nut Torque Chart for Trailer Wheels
- Search Results: trailer brake controller
- Video: Choosing the Right Brake Controller
- Shop: Gooseneck Hitch
on Custom Fit Vehicle Wiring
