Tests 7-pin flat trailer wiring connections for proper function. Quickly diagnose common wiring issues in trailers and tow vehicles. Essential tool for electricians, mechanics, and DIY enthusiasts working with trailer electrical systems.
Tests 7-pin flat trailer wiring connections for proper function. Quickly diagnose common wiring issues in trailers and tow vehicles. Essential tool for electricians, mechanics, and DIY enthusiasts working with trailer electrical systems.
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Features
Applications
Lighting circuits tested:
| Weight | 144 lbs (65.3 kg) |
| Weight | 144 lbs (65.3 kg) |
