Inspecting Marker Lights
Dave SolbergDuring our pre-trip inspection of a Salem trailer, we noticed that one of its marker lights was not working properly. We know power is flowing because other lights are functional, so let’s figure out what the issue might be. In this quick video lesson, RV maintenance and repair expert Dave Solberg teaches you how to inspect marker lights to ensure they’re fully operational for the sake of road safety and legality.
Dave begins the inspection by popping off the faulty marker light’s lens. Is the bulb burnt out? Is the wiring malfunctioning? Well, in this case the bulb just happens to have a loose connection, probably something to do with the filaments caused by road vibration.
Now, let’s say it wasn’t an issue with the inside of the bulb. What if it were a wiring kink or a problem with the circuit? Dave discusses what that hangup might look like and talks about some solutions. These are generally quick fixes, but remember that they can be pretty important. DOT inspectors are always looking for these oversights out on the road, so better safe than sorry!
Explore videos by Dave Solberg
You may be interested in
Premium Membership
Unlock exclusive member content from our industry experts.
- 24/7 Access to Premium RV Maintenance Videos, Travel Inspiration, and Lifestyle Tips
- Step-by-Step Instructional Demos, Projects, and Guides
- 50% Off Video Downloads Purchased in the RV Lifestyle & Repair Shop
- Access to Ask the Expert Program
Unlock exclusive member content from our industry experts.
- 24/7 Access to Premium RV Maintenance Videos, Travel Inspiration, and Lifestyle Tips
- Step-by-Step Instructional Demos, Projects, and Guides
- 2 Full-Length Video Downloads to Watch Offline
- 50% Off Video Downloads Purchased in the RV Lifestyle & Repair Shop
- Access to Ask the Expert Program
Gold Membership
$333 Value
Get everything included in Premium plus exclusive Gold Membership benefits.
- 24/7 Access to Premium RV Maintenance Videos, Travel Inspiration, and Lifestyle Tips
- Step-by-Step Instructional Demos, Projects, and Guides
- 9 Full-Length Video Downloads to Watch Offline
- 2 Full-Length RV Repair Classes to Keep for Life
- Discounts on Purchase-to-Own Content in the RV Lifestyle & Repair Shop
- Access to Ask the Expert Program
- Exclusive GOLD LIVE Streaming Events
Share tips, start a discussion or ask one of our experts or other students a question.
Already a member? Sign in
No Responses to “Inspecting Marker Lights”