12V Car Relay Tester Electronic Checker with Clips Compact Automotive Battery Diagnostic Tool

General description

The car relay tester is an essential tool for diagnosing electrical problems in vehicles. It is designed to check the correct operation of relays by connecting to the car battery. This tester is light, compact and easy to carry, making it ideal for use anytime and anywhere.

Technical specifications

Operating voltage: 11V-15V

Material: High quality ABS, wear and corrosion resistant

Dimensions: small size, compact structure

Compatibility and accessories

Compatible with most car lights

Usable for windshield wipers, starters, air conditioning, power seats, power doors and windows, anti-lock brakes, audio relays

Installation

To use the tester, simply connect it to the car battery. Test results will be available quickly after login.

Usage

The tester is equipped with an LED light that indicates the status of the battery being tested: the green light means the battery is normal, while the red light indicates a defective battery.