• 【MULTI-FUNCTION AUTOMOTIVE CIRCUIT TESTER】JDIAG Automotive circuit tester helps users understand vehicle problems faster and more accurately. Supported functions: ✅Voltage Test✅Polarity Test✅ Component Activation✅ Continuity Test✅Grounding Test✅Diode Detection✅Test Trailer Lights & Connectors✅Trace & Locate Short Circuits✅Jumper Function✅Quick Self-test✅Reverse Connection✅ Overload Protection etc.
• 【WIDE APPLICATION & OVERLOAD PROTECTION】The power circuit probe tester is suitable for the diagnosis of all DC 8V to 32V automotive electrical systems and works properly on cars, trucks, pickups, SUVs, boats, trailers and motorcycles. The car circuit tester also has an overload protection device, When the current exceeds 8A, the circuit breaker inside the device will automatically trip and give out a buzzer prompt.
• 【EASY TO USE】By connecting the PB10 power circuit tester to the vehicle battery, the automotive technician can conduct positive and negative battery current to the tip by cranking the power switch forward or backward. This probe tester is equipped with LED lighting, buzzer, and a digital LED display. In addition, it is also equipped with 5M extended test line, which can easily test the whole vehicle circuit system, and can effectively improve your working efficiency.
• 【TRACE AND LOCATE SHORT CIRCUITS】: JDIAG Probe circuit tester is equipped with advanced high sensitivity probes to help you accurately and quickly troubleshoot faulty components. Using this PB10 probe tester can save a lot of time to troubleshoot the car wiring circuit, to quickly and accurately find the faulty wire and its fault point.
• 【GROUNDING TEST & JUMPER FUNCTION】: The electric tester supports grounding test and Jumper function, allows you to test if there is a bad ground or failure in the power supply of your vehicle. This automotive probe tester is equipped with a 16.41FT/5M extended detection line, covering the front to the rear of the vehicle, making it easy to test the entire vehicle circuit system.
• 【SCREEN UPGRADE & COMPONENT ACTIVATION】: The 8-32V DC automotive test light is equipped with an LED display that allows the user to easily test voltages in the range of 0 V to 80 V and display the values on the screen( can test spark plugs.) . The activation function can be used to activate components such as the starter fuel pump, solenoid valve, blower, cooling fan, headlights, etc.

• Product Dimensions ‏ : ‎ 9.06 x 0.94 x 1.18 inches; 7.09 ounces
• Date First Available ‏ : ‎ September 2, 2024
• Manufacturer ‏ : ‎ ‎ JDIAG
• Country of Origin ‏ : ‎ China