Product Information
Seller
HollowRock Tools
About this item
- EASY TO USE: The tester will automatically detect the pin position, the release time of the action, and the consistency of the relay in each test phase. If the tester lights up the green LED light, the relay is normal; if the red LED light is on, the relay is abnormal. USA Patented
- FAST OPERATION: First, clip the alligator clip of the tester to the car battery, the black clip on the negative pole, and the red clip on the positive pole. When the red LED light is on, the tester is ready to start the test. Move the 4 Pin/5 Pin switch to match the number of pins on the relay. Select the appropriate socket according to the relay pins and configuration and insert the relay into the socket. Press the Test button, and the tester will automatically begin to operate the relay several times while checking all operations of the relay
- VERSATILE FITMENT: Suitable for most general-purpose automotive relays on the market. When testing, it needs to be connected to the car's 11V-15V battery. The car battery must be a 12V battery, and the battery voltage must be between 11V-15V. The applicable coil resistance is preferably above 20 ohms. Not intended for use with all BMW relays
- COMPACT DESIGN: Our automotive Relay tester is small and easy to carry around for on-the-go jobs or for easy storage. Its compact design allows easy use no matter where you are
- SIMPLE AND EFFECTIVE: With our patented design this relay tester will give you the results you need quickly and easily. A red light means that the relay is bad, and a green light means the relay is good
- COMPLETE TESTING KIT: Includes battery clips with alligator connectors for direct connection to your vehicle's 12V battery, making it a comprehensive diagnostic tool for electrical systems troubleshooting
- AUTOMATIC RELAY DETECTION: Features intelligent automatic detection that identifies 4-pin and 5-pin relay configurations, tests relay action timing, and verifies consistency across multiple test cycles for accurate diagnostics
Product Description
Introducing the Sound Troubleshooting Handheld 12v Relay Tester, aiding you with quickly and easily checking the relays of most modern vehicles (NOT INTENDED FOR USE WITH ALL BMW RELAYS). This compact design allows you to carry around the relay tester for on-the-go jobs and can be easily stored. Use the Sound Troubleshooting Handheld Relay Tester no matter where you are!
