Multi-Function Test Lead Kit: automotive multimeter test leads kit can be used to coolant temperature sensor signals, oil sensors and ECU. 2 sets of LED lights can be used to monitor Hall effect, photoelectric signals, nozzles, electromagnetic valve of transmission shift gears and control signals. Easy to Use Test Lead Set: With a standard 4mm banana plug, the automotive multimeter test leads allows the rear probe to be easily plugged into automotive connectors for harness connectors, fuel injectors and automotive sensors, avoiding the need to replace unnecessary new parts. Our automotive multimeter test leads can also be used with measurement tools such as multimeters and oscilloscopes, saving labor and time, and greatly reducing damage to connectors and sensors. Wide Application: multimeter test leads kit is compatible with any automotive multimeter, and is a must-have for modern automotive mechanics and is suitable for a wide range of vehicles in all markets. This test leads kit can be used to trace, check, measure or correct complex vehicle circuits. Instead of cutting or removing wires when measuring current, our test lead set can be connected to a series of circuits. Colour:As Shown Material: plastic+metal Package Contents: 1 x Automotive Circuit Test Leads Kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.