Made in America!

• Designed and built in the great state of Tennessee, USA
• Troubleshoot “from the box” – no long wires needed
• Can be used by manufacturers as ATP equipment (acceptance test procedure) or in the field to troubleshoot problems on the road or in the shop quickly and effectively.
• Rugged Pelican Brand case to last indefinitely in harsh environments
• Aviation grade fasteners and terminations
• Accessible test connections for all relevant circuits
• 7 pin (truck side) connector adaptable to 6, 5, and 4 easily
• Tests all circuits, including 12V+ and reverse with separate brake and turn applications
• Variable brake application power, like on the road
• Live digital voltage meter
• Live digital ammeter to eliminate troubleshooting errors and pinpoint magnet or actuator faults. See light power draw and find faults
• Emergency brake circuit fault detection

Units ship in 3-5 business days.

Warranty Policy:

Each TrailerTestBox V2D includes 1 full year of parts and labor coverage, with no questions asked – period. We are confident the units will serve in your garage for years to come and will quickly address any concerns.