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CURT 7-Way RV Blade Connector Tester for Trailer Wiring
$11.57
Easily diagnose electrical issues or verify new wiring harnesses with this CURT 7-way RV blade connector tester. This tool plugs directly into your vehicle's socket to test tail lights, turn signals, brake lights, and auxiliary power through clear LED indicators.
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Easily diagnose electrical issues or verify new wiring harnesses with this CURT 7-way RV blade connector tester. This tool plugs directly into your vehicle's socket to test tail lights, turn signals, brake lights, and auxiliary power through clear LED indicators.
- Confirms proper function of the vehicle-side wiring connector
- Tests 7-way connections for tail, brake, reverse, turn signals, and auxiliary power
- Includes a dedicated label for each LED to indicate specific electrical functions
- Constructed with durable plastic and long-lasting LED lights