Check the relay before plugging into the tester. If it's a 4 pin relay,select"4 pin" on the tester.If it's a 5 pin relay, select"5 pin"on the tester. Tester will light the GREEN LED if the test passed, if not light the RED LED.
Easily check the health and functionality of your automotive relays with the Relay Tester. Designed for fast, accurate results, this tool provides clear LED indications to confirm whether a relay is functioning correctly.
Worldwide vehicles & 16+ languages and 🔥2 Years Free Updating🔥 covered. 🎉[2025 Newest,38+ Hot Reset Functions ]: Equipped with 38+ reset functions in one, the OTOFIX D1 lite automotive scanner diagnostic tool allows you to troubleshoot 99% of common vehicle problems.
Continuously updating will never make the functionality & compatibility out-of-date. 🔥【Upgraded V1 Bluetooth5.0】 OTOFIX D1 Lite is equipped with the V1 Bluetooth connector, which supports CAN-FD and DOIP.
Fully OBD2 Compliant: Works with all standard OBDII ports and covers a wide range of makes and models. Pro-quality Diagnostics OBD2 Scanner. Oil/SAS/Throttle/EPB/TPMS/BMS Reset -New 6 reset functions are available!
VD500 is an essential tool required to release rear electric parking brake unit when replacing the rear pads or discs so that the caliper piston can be moved back. It can also clear codes and turn off the EPB light when it’s done.
Why should you choose NEXAS NexLink?. NEXAS Bluetooth OBD2 Scannner Engine Code Reader EOBD OBD 2 Diagnostic Scanner For IOS Android Windows Car Diagnostic Scan Tool. An inexpensive solution for all hobbyists and professional screwdrivers that we have developed based on many inquiries from BMW bikers.
THINKCAR was established in Los Angeles, California. It was founded by a group of car enthusiasts who have a passion for car modification and are proficient in car maintenance. Comprehensive OBD2 Function.
The color of the screen pages in the latest version of MUCAR CDL20 is blue. Get vehicle speed information, calculate load value, engine coolant temperature, get engine speed. Why Choose MUCAR CDL20 Code Reader & Scan Tools?.
Why Choose ANCEL DS600 BT Diagnostic Tools?. ANCEL DS600 BT car diagnostic scanner tool support E.CU Coding to quickly match, learn, code any replaced ECU. Modify ECU and reveal hidden features for 99% cars in the market.