Dorman Tail Light Circuit Board for Dodge Ram 2002–2006 — Direct Replacement Restores Tail, Brake & Turn Signals

If your Dodge Ram's tail lights have stopped working or are intermittent because the factory circuit board has overheated or melted, the Dorman 923-030 circuit board offers a straightforward replacement. Designed to fit the tail light assemblies used on specified Dodge Ram 1500, 2500, and 3500 model years, this part replaces the failure-prone board and returns proper electrical connectivity to your lights without replacing the entire housing.

How does this circuit board fix burnt tail light connections?

The Dorman 923-030 is a like-for-like replacement for the original printed circuit board mounted inside the tail light housing. It replaces damaged traces and connectors so the bulbs or LEDs receive consistent power and signals again. Installation eliminates the common failure point without the expense of a full tail lamp assembly.

• Replaces melted or corroded PCB traces that interrupt lighting functions
• Restores continuity for tail, brake, and turn signal circuits
• Accepts the factory bulb sockets and wiring harness—no splicing required

Is installation difficult for a home mechanic?

Installation is intentionally simple: remove the tail lamp lens and housing, unplug the old board, and plug in the Dorman replacement. Basic hand tools and a few minutes are typically all that’s needed, making it an accessible job for someone comfortable with minor automotive repairs.

• No soldering required—board plugs into the factory connector
• Fits directly into the existing tail light housing mounting points
• Clear instructions and standard tools suffice for removal and replacement

Will this fit my Dodge Ram model and year?

This circuit board is compatible with specific Dodge Ram model years; it is intended for Ram 1500 from 2002–2006 and Ram 2500/3500 from 2003–2006. Before ordering, confirm your truck’s trim and configuration using the site’s garage fitment tool to ensure exact compatibility.

• Dodge Ram 1500: 2002, 2003, 2004, 2005, 2006
• Dodge Ram 2500: 2003, 2004, 2005, 2006
• Dodge Ram 3500: 2003, 2004, 2005, 2006
• Use the Confirmed Fit bar and garage tool for final verification

What are the benefits of replacing only the circuit board?

Replacing the circuit board is a cost-effective way to restore lighting without buying a full tail lamp assembly. It reduces waste, keeps original housings and lenses in place, and returns factory-style operation at a fraction of the price of a complete lamp.

• Lower cost than complete tail lamp replacement
• Maintains original lens and housing appearance
• Quick repair that gets lights functioning safely again

Who is this for: The Dorman 923-030 tail light circuit board is ideal for Dodge Ram owners and DIY mechanics who own the compatible model years and want a direct, economical fix for failed tail light circuitry. If your tail, brake, or turn signals are out or flickering due to a burned or damaged PCB in the tail lamp housing, this replacement board restores reliable lighting while preserving the original lamp housing.

Features:

• Seamless replacement - this tail light circuit board directly replaces the circuit board that comes stock on specified vehicles' tail lights
• Easy installation - simply detach the failed circuit board and plug in this one
• Required repair - tail light won't function without replacing a melted circuit board
• Century of experience - for over 100 years, Dorman Products has provided quality automotive replacement parts to its customers
• Ensure fit - Input your vehicle into the garage tool and check Confirmed Fit bar at the top of the page. If there is an “i” in a blue circle, additional verification is needed. Please hover over the "i" to verify fitment notes match your vehicle.