Keep power flowing to your taillamps with the Standard Ignition Tail Light Circuit Board CBT102. This is the printed circuit board that mounts inside the tail light housing to route power to the tail, brake, and turn-signal bulbs through its integrated sockets and traces. It installs as a direct-fit replacement for the 2002-2006 Dodge Ram 1500, 2003 Dodge Ram 1500 Van, 2003-2006 Dodge Ram 2500, 2003 Dodge Ram 2500 Van, 2003-2006 Dodge Ram 3500, and 2003 Dodge Ram 3500 Van. See the "Vehicles it fits" section for engine-level details.
- OE-level performance: Designed to meet or exceed OE performance so the job is done right the first time.
- Direct-fit: Drops in out of the box for straightforward installation.
- Tested to OE specs: Extensively tested to OE specifications for dependable performance and long service life.
- Restored function: If a corroded or cracked circuit board is the cause of dim, flickering, or dead taillamp bulbs, this high-quality direct-fit board helps restore proper tail light function.
Interchange: TBC102 · 55077343AA · 55077343AB · 55077343AC · 55077343AD · 1040 · TCB100
This part cross-references / interchanges with the following part numbers:
TBC102, 55077343AA, 55077343AB, 55077343AC, 55077343AD, 1040, TCB100
Frequently Asked Questions
What is the Standard Ignition CBT102?
It is a tail light circuit board — the printed board inside the tail light housing that routes power through its sockets and traces to the tail, brake, and turn-signal bulbs.
Which vehicles does it fit?
It fits the 2002-2006 Dodge Ram 1500, 2003 Ram 1500 Van, 2003-2006 Ram 2500, 2003 Ram 2500 Van, 2003-2006 Ram 3500, and 2003 Ram 3500 Van. Check the "Vehicles it fits" section.
What numbers does it interchange with?
It replaces TBC102, 55077343AA, 55077343AB, 55077343AC, 55077343AD, 1040, and TCB100.
What are signs this board may need replacing?
Dim, flickering, or dead tail, brake, or turn-signal bulbs, or corroded/cracked board traces can be signs. Diagnose the cause first, since bulbs, sockets, or wiring can also be at fault.
Is it a direct-fit replacement?
Yes. It is a direct-fit replacement designed to install out of the box on the listed applications for straightforward replacement.
