Tow Ready 20115 Trailer Wiring Circuit Tester image number 1
Tow Ready 20115 Trailer Wiring Circuit Tester image number 2
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Tow Ready 20115 Trailer Wiring Circuit Tester image number 1
Tow Ready 20115 Trailer Wiring Circuit Tester image number 2

Tow Ready 20115 Trailer Wiring Circuit Tester

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Item #: 145257
$20.99
Tow Ready 20115 Trailer Wiring Circuit Tester
Tow Ready 20115 Trailer Wiring Circuit Tester
$20.99
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Special Offers
Save 10% on $99+ with code: JUNESAVE

Save 10% on your order when you spend $99+ with code: JUNESAVE added to cart. Some exclusions apply. Not combinable with other promotions. Greatest discount will be applied in cart. Offer valid 6/12-6/16/25.

Return Policy

We believe in offering the very best value, quality, and selection. Plus, we want you to enjoy your purchase! In the event you wish to send a product back to us, you may return most unused items for a refund or exchange, minus shipping, within 90 days from the date of purchase unless noted below under exceptions and exclusions. Refunds are issued to the original form of payment, unless returned in store where some exclusions may apply.

Features
Plug these testers into any car connector and you will have an instant test of running light circuits. Features LED display to show completed circuit for the running lights, left turn signal and right turn signal. Proper installation and set-up of a brake control, when a trailer is not readily available, is possible with the 7-way tester. Current Monitor testing device is designed to assist in determining whether a tow vehicle's 7-way blade car end connector has been wired properly. (Current Monitor is an excellent diagnostic tool for installation, setup and troubleshooting of electric trailer brake controls.) The Trailer Tester is designed to help you quickly identify problems in the wiring of the trailer. This is done by testing the Left Turn, Right Turn, Tail or Marker, Brake and Back Up circuits on the trailer. The tester indicates approximate amount of current in each circuit. It will also test the Voltage of the external battery connected to the trailer charge circuit (i.e. trailer battery). Brake Control Bench Tester is a test device designed to determine if a brake control is working properly. Checks brake control output, independent of vehicle wiring. Simulates many fault conditions including open ground, short circuit, open load and more.

• Instant Test Of Running Light Circuits
• Features LED Display To Show Completed Circuit For The Running Lights, Left Turn Signal And Right Turn Signal
• Designed To Assist In Determining Whether A Tow Vehicle's 7-Way Blade Car End Connector Has Been Wired Properly
• Helps You To Quickly Identify Problems In The Wiring Of The Trailer
• Indicates Approximate Amount Of Current In Each Circuit
• Test The Voltage Of The External Battery Connected To The Trailer Charge Circuit
• Limited 1 Year Warranty
  • Instant Test Of Running Light Circuits
  • LED Display
  • Helps You To Quickly Identify Problems In The Wiring Of The Trailer
  • Test The Voltage
  • Limited 1 Year Warranty
Specs
Unit Weight
0.10 lb
Brand
Tow Ready
MFG Part No.
20115