4-Pole Trailer Wiring Harness for 2013 Toyota Venza
Question:
Im getting 12VDC at all outputs of the module all the time! Module is 5 years old not much usage testing done with no trailer attached. Is this a bad module?
asked by: Geoff
Expert Reply:
We offer three brands of 4-pole wiring for your car, all shown on the linked page, and the one I suggest based on reliability is the Tekonsha # 118482. An install on a Venza is shown in the linked video.
If your Venza's 4-pole trailer harness shows 12V output on all three circuits all the time then the module has failed. The output circuits should have voltage only when the stop/turn/tail light functions are activated on the car.
Products Referenced in This Question
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 >
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
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Article: Troubleshooting 4 and 5-Way Wiring Installations
- Q&A: Trailer Turn Signals Both Blink at the Same Time When Right or Left Turn Signal is Turned On
- Q&A: Fuse Location for 12-Volt Accessory Feed to 7-Way Trailer Connector on 2005 Chevy Silverado
- Article: How to Measure for Trailer Hitch Drop
- Article: How to Choose the Right Trailer Hitch Class
- Article: Trailer Wiring Diagrams
- Q&A: What Causes Trailer Wiring Harnesses to Short Out
- Q&A: Trailer Lights on When 2003 Ford Windstar Lights are Off
- Q&A: Can a Taillight Converter Module Go Bad After Working Properly for Months
- Q&A: Replacement Tank for GC6AA-8 SPK Atwood Water Heater
- Q&A: Recommended Replacement For An Atwood GC6AA-8 RV Water Heater
- Article: Tow Bar Wiring: Which Wiring Kit is for You?
- Article: Ball Mount Basics: Weight Capacity, Class, and Size