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ESI #222 Trailer Wiring Buddy 7 Pin Flat

Electronic Specialties Inc

Sale price $39.68 Regular price $65.47

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ESI #222 Trailer Wiring Buddy 7 Pin Flat

Time Saver! Tests round 7 Pin connectors with flat pins, Just apply brakes, right/left turn signals, running lights, engage reverse & 12 Volt Charging voltage. Greatly reduces time spent verifying vehicle trailer wiring

Features and Benefits
  • Each signal from vehicle emits a unique tone
  • Electric brake control signal illuminates red LED
  • Loud beep can be heard over shop noise
  • Very simple & easy to use - saves time!

Product Specifications

  • Lighting Circuits Tested:
  • Left Turn Signal
  • Right Turn Signal
  • Brake
  • Running Lights
  • Reverse
  • 12 Volt Charging
  • Electric Brake Control

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