How To Troubleshoot Trailer Lights That Are Not Working Youtube In this video we show where to start when diagnosing a non functioning trailer light. in many cases it is just a simple fuse! trailer wiring is an extension. Welcome to my channel, homes for beginners where i show you how to do repairs around the house yourself. please don't forget to hit that like button and subs.
Trailer Lights Not Working How To Diagnose Trailer Wiring On Your Car I go through my top 5 reasons why your trailer lights are not working and how to fix them.link for tester: amzn.to 2xg2bnz. 6. test the hitch terminal after replacing the fuses. after replacing any blown fuses, test the hitch terminal for proper functionality: connect the trailer to the tow vehicle and use a test light to check for power at the hitch terminal. probe the terminal while the tow vehicle’s lights are turned on. Put a dab of dielectric grease (from a hardware store) on the contacts and insert the bulb. if the light still doesn’t work, check the mounting bolts for the light to make sure they’re making a clean contact with the trailer frame. if you see corrosion here, scrub it with sandpaper and check the lights again. step 6. Have an assistant turn on the vehicle’s lights. (this should cause your test light to illuminate). touch the test light to the “right turn stop” pin. have an assistant turn on the right hand turn signal. (the test light should illuminate, blinking as the turn signal would). have an assistant also press the brake pedal.
How To Fix Non Working Or Dim Trailer Lights Youtube Put a dab of dielectric grease (from a hardware store) on the contacts and insert the bulb. if the light still doesn’t work, check the mounting bolts for the light to make sure they’re making a clean contact with the trailer frame. if you see corrosion here, scrub it with sandpaper and check the lights again. step 6. Have an assistant turn on the vehicle’s lights. (this should cause your test light to illuminate). touch the test light to the “right turn stop” pin. have an assistant turn on the right hand turn signal. (the test light should illuminate, blinking as the turn signal would). have an assistant also press the brake pedal. Do a search online for your plug style or “ trailer plug pinout ”. set your multimeter to ohms or continuity where it beeps or reads 0 or ol when you touch the probes together. now locate the ground pin and touch one of the multimeter probes to it. take the second one and touch bare metal on the trailers frame. How to troubleshoot trailer lights that aren’t working. if your trailer lights aren’t working properly, in most cases troubleshooting the issue should be a fairly easy process… once you know what you’re looking for and how to test a few components. let’s take a look. check the bulb(s).
How To Troubleshoot And Fix Boat Trailer Lights That Don T Work Do a search online for your plug style or “ trailer plug pinout ”. set your multimeter to ohms or continuity where it beeps or reads 0 or ol when you touch the probes together. now locate the ground pin and touch one of the multimeter probes to it. take the second one and touch bare metal on the trailers frame. How to troubleshoot trailer lights that aren’t working. if your trailer lights aren’t working properly, in most cases troubleshooting the issue should be a fairly easy process… once you know what you’re looking for and how to test a few components. let’s take a look. check the bulb(s).
Trailer Lights Not Working Part 1 Youtube
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