fits model: Checker.

( Part Type: Tester Diagnostic ), ( Manufacturer Part Number: TRA586749 ), ( Accessories: Clamps ), ( Vehicle Type: Passenger Vehicle ), ( Volt: 12 Volt ), ( Features: Relay Component Testing )
The Transmotor TRA586749 12V Relay Tester is an essential diagnostic tool designed for automotive professionals andDIY engineers to quickly and accurately test and diagnose issues related to 12V relays in various electrical systems. This compact, handheld device offers a user-friendly interface, making it an indispensable gadget for troubleshooting electrical problems in cars, trucks, and even industrial machinery.
Constructed with a robust and durable casing, this versatile tool can withstand the rigors of everyday use in any working environment. Featuring a sleek, ergonomic design, it easily fits in the hand, allowing for one-handed operation during your diagnostic procedures. The background illuminated LCD screen offers excellent visibility, enabling you to read and analyze results even in low-light conditions.
The TRA586749 functions by simulating various operational conditions for the relay, including coil voltage and load switching. With an extensive database of known manufacturer fault codes, it can interpret the relay fault codes and display them in plain text, saving you the time and frustration of deciphering vague error messages. This information allows you to address the root cause of the problem, ensuring an accurate and efficient repair process.
To test relays, connect the device to the respective 12V and ground terminals. Press the test button, and the tester will check the resistance and voltage of the relay coil, effectively pinpointing common faults such as open coils, bad contacts, or even wiring issues. The tester also includes an adjustable load output for resistive loads if required during load testing.
Additionally, this diagnostic tester features a built-in buzzer and LED indicators to notify you of successful tests or identification of faults. For even more convenience, it comes with a set of probes, test leads, and a protective carrying pouch, ensuring you have the proper accessories for a multitude of compatible applications.
The Transmotor TRA586749 12V Relay Tester is a powerful and functional diagnostic tool designed to save time and enhance your ability to effectively troubleshoot electrical issues. Whether you are an experienced mechanic or a DIY enthusiast, this device is the perfect addition to your toolkit.
The Transmotor TM2014 Tra586749 12V Relay Tester and Auto Diagnostic Tool is a handheld electronic device designed to test and diagnose issues related to relays in 12V electrical systems. In this analysis, we will discuss the key pros and cons of purchasing this device to help you make an informed decision.
Pros:1. Versatility: This diagnostic tool can test various types of relays, including normally open (NO), normally closed (NC), and forms of fail-safe relays, in different applications such as automotive, industrial, and home appliances.
2. User-Friendly: The device is fairly easy to use, with a clear LCD display that shows the test results in real-time. Button controls are located in easily reachable places, making the testing process straightforward.
3. Portability: The handheld design of the TM2014 makes it easy to carry and use in various locations. It does not require any installation, making it a convenient option for on-the-go testing.
4. Multifunctional: Besides testing relays, this device can also test sensors, switches, motors, and other electrical components.
5. Fast and Accurate: The tool is capable of performing accurate tests within seconds, saving time and effort in diagnosing electrical issues.
Cons:1. Limited Compatibility: While it supports a wide range of relay types and applications, the TM2014 may not be compatible with more complex systems, such as those found in heavy machinery or large vehicles. Therefore, consider checking the specific compatibility before purchasing.
2. Limited Instruction Manual: The provided manual could be improved in terms of detailed explanations and step-by-step instructions, making it challenging for new users to understand the testing procedures thoroughly.
3. Lack of Advanced Features: Compared to professional-grade tools, the TM2014 may not offer advanced features like data logging, codeless communication, or heavy-duty durability.
4. Limited Battery Life: The device requires 3 AA batteries to operate, which may need frequent replacement depending on the frequency of use.
Recommendation:The Transmotor TM2014 Tra586749 12V Relay Tester and Auto Diagnostic Tool is an excellent investment for those who regularly need to diagnose and test relays and other 12V electrical components in various applications. Its user-friendly design, multi-functionality, and fast testing capabilities make it a powerful diagnostic tool. However, if you are dealing with complex systems that require more advanced features, several batteries to power the handheld device, or a more rugged construction, you may want to consider investing in a more professional-grade and costly diagnostic tool.
If the tester lights up green LED light, relay is normal; if red light on, abnormal. When testing, it needs to be connected the cars 11V-15V battery. Small and easy to carry around for on-the-go jobs or storage. First, clip the alligator of tester to car battery, black on negative pole, and red positive pole.
Its compact design allows easy use no matter where you are. Easy To Use - The tester will automatically detect the pin position, release time of action, and consistency relay in each test phase. Check the relay before testing. Constructed with durable materials for a long service life.
Select the appropriate socket according to pins, insert relay into sockets, press Test button, and tester will automatically detect pin position of unknown. The car battery must be a 12V battery, and the voltage between 11V-15V; Fit For All 1970 1971 1972 Ford Pickup Truck, F-100 F-250 F-350. When the red LED light is on, it means tester can start test.
Built to strict quality control standards. 100% brand new and high quality.