These MaxxHaul testers are designed to test your wiring harness by simply plugging the tester inline between your tow vehicle and trailer, turn on your lights and check the easy to read LED indicator lights. Pin-point and trace the problem if it is on the tow vehicle or the trailer being towed. Simple plug-and-read design to allow you to effectively test your trailer lights harness saving you valuable time and money. Durable molded plug construction will handle different weather condition to provide many-years of service. Compact design allows you to store in your tool box, glove compartment or anywhere to be ready when you need it.
Designed to test your wiring harness by simply plugging the tester inline between your 2 vehicle and trailer, turn on your lights and check the easy to read LED indicator lights
Pin point and trace the problem if its on the tow vehicle or the trailer being towed
Durable molded plug construction will work in different weather condition and provide many-years of service
Simple plug and read design to allow you to effective test your trailer lights, isolate the problem and save your valuable time and money
Compact design allows you to store in your tool box, glove compartment or anywhere to be ready when you need it
When you plug into the truck connector the test red lights are upside down. The lager pin is on the right side of the receptacle, so you have to run it over to connect it..
by
Verified Purchase
Nov 23, 2022
by
Verified Purchase
Jul 27, 2021
Don’t fit.don’t waste your money.
Don’t fit.don’t waste your money.
by
Verified Purchase
Apr 7, 2020
Works as advertised. Have only had tester for several weeks.
Works as advertised. Have only had tester for several weeks.
These MaxxHaul testers are designed to test your wiring harness by simply plugging the tester inline between your toe vehicle and trailer, turn on your lights and check the easy to read LED indicator lights. Pin-Point and trace the problem it is on the tow vehicle or the trailer being towed. Simple plug-and read design to allow you to effectively test your trailer lights harness saving you valuable time and money. Durable molded plug construction will handle different weather condition to provide many years of service. Compact design allows you to store in your tool box, glove compartment or anywhere to be ready when you need it.
These MaxxHaul testers are designed to test your wiring harness by simply plugging the tester inline between your tow vehicle and trailer, turn on your lights and check the easy to read LED indicator lights. Pin-point and trace the problem if it is on the tow vehicle or the trailer being towed. Simple plug-and-read design to allow you to effectively test your trailer lights harness saving you valuable time and money. Durable molded plug construction will handle different weather condition to provide many-years of service. Compact design allows you to store in your tool box, glove compartment or anywhere to be ready when you need it.
Mityvac MITMVA6181 is a vacuum gauge kit. It measures 2 in. They are scaled 0 - 30 in. of Mercury. It includes a locking pin. It is made from high-quality materials.
The GEARWRENCH Brake Lining Thickness Gauges are color coded for easy identification. GEARWRENCH is 1 the leading names in automotive repair tools. Packaging and Branding may vary between GEARWRENCH and KD tools due to a brand consolidation.