Review on 🔍 Innova 3420 Smart Test Light/ Circuit Tester: An Optimized Solution for Efficient Searching by Brian Lee

Name: 🔍 Innova 3420 Smart Test Light/ Circuit Tester: An Optimized Solution for Efficient Searching
Item: 🔍 Innova 3420 Smart Test Light/ Circuit Tester: An Optimized Solution for Efficient Searching
Rating: 5

September 29, 2022

Ideal for checking fuses.

I was able to check for blown fuses without having to pull them out one by one to visually inspect. I checked the fuses in the engine bay and under the dash and found two to be blown. The entire inspection and replacement took no more than 10 minutes. This product is a great time saver.

Pros