Troubleshooting Running Lights Not Working on a Trailer
Question:
I have all the lights working on my trailer except the running lights.
asked by: Scott S
Expert Reply:
Okay Scott, the first step you are going to want to take is to verify you are getting power to the trailer connector on the back of your vehicle. A Test Light # PTW2993 will allow you to check the wiring to verify if you have power. If you do not have power at the trailer connector on your vehicle then you will want to check your fuses if you have a factory towing kit. If you have an aftermarket wiring kit or the fuses are good on the factory tow package you will want to check the wiring for any damage.
If you have power going to the trailer then you likely have a damaged wire or connector for the running lights. Once you are able to trace the damaged part let me know and I can help you find the replacement part you need.
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