Trailer Wiring Recommendation for 2013 Volkswagen Tiguan
Question:
Ordered a Curt 4-flat wiring harness a year ago, along with a tester. All good. Never used it. Today, hooked up a trailer and the running lights on the trailer are always on, even with the engine off. Tester agrees with that. Help?
asked by: David C
Expert Reply:
What you described sounds like a shorted out converter box on the trailer wiring you installed. The converter boxes of trailer wiring are designed to take themselves out before allowing a short from trailer wiring to make it to the vehicle wiring. We've also noticed that Curt converter boxes typically short out easier than other brands. So best option will be to replace your Curt kit on your 2013 Volkswagen Tiguan with a Tow Ready harness part # 118675 after tracking down what caused the short on your vehicle. Most likely there's exposed wire or corrosion on your trailer wiring that's causing the short that you'll need to track down and fix.
Product Page this Question was Asked From
T-One Vehicle Wiring Harness with 4-Pole Flat Trailer Connector
- Custom Fit Vehicle Wiring
- Trailer Hitch Wiring
- Powered Converter
- Custom Fit
- 4 Flat
- Tekonsha
more information >
Featured Help Information
Instructions
Miscellaneous Media
Continue Researching
- Shop: Trailer Wiring
- Shop: Performance Tool Vehicle and Trailer Aligner - LED and Yellow Ball
- Shop: Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector
- Shop: T-One Vehicle Wiring Harness with 4-Pole Flat Trailer Connector
- Shop: Trailer Hitch
- Shop: Yakima OffGrid Roof Cargo Basket - Steel - 44" Long x 40" Wide - 165 lbs
- Shop: Curt Roof Mounted Cargo Basket - 64-1/2" Long x 39" Wide x 7-1/4" Tall - 150 lbs
- Shop: Curt Trailer Hitch Receiver - Custom Fit - Class III - 2"
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Q&A: What is the Difference Between a Class II and a Class III Hitch?
- Search Results: 44649
- Shop: Curt Powered Tail Light Converter with 4-Pole Flat Trailer Connector
- Video: Choosing the Right Trailer Wiring
- Search Results: 68149
- Article: How to Choose the Right Trailer Hitch Class
- Video: Tow Ready 4-Pole Mounting Bracket Installation
- Q&A: What is the Difference Between a 4-Way and 7-Way Trailer Connector
- Video: Choosing the Right Brake Controller
- Search Results: 25580
- Shop: Brake Controller
- Article: Trailer Wiring Diagrams
- Q&A: Recommended Lithium Battery Compatible Power Converter For Parallax 7355
- Shop: Fifth Wheel Hitch
- Search Results: dust cap
- Video: etrailer Class III Trailer Hitch Installation - 2024 Subaru Crosstrek
- Q&A: Replacement 5 Leaf Slipper Spring for a Tandem Axle Dump Trailer with Two 6K Axles
- Article: My Trailer Hitch Doesn't Fit
- Video: etrailer Hitch Pin Alignment Collar Review
- Search Results: equalizer
- Article: How to Charge a Dump Trailer Battery