Jdiag P60 Car Electrical Tester, DC 6-30V, Battery and Circuit Probe

Meet the Jdiag P60 car electrical tester, a compact, multi‑functional tool built to simplify automotive diagnostics. Designed for 6–30V DC systems, it combines component activation, continuity testing, voltage and diode checks, ground detection, and precise short‑circuit positioning into a single handheld probe. Whether you’re a professional mechanic or a DIY enthusiast, this tester helps you identify faulty circuits quickly, reducing guesswork and saving time during repairs.

Main Description

With a built‑in flashlight and an clear LCD display, the P60 is ready for night work or dim workshop environments. The LCD shows test results and relevant information at a glance, so you don’t have to interpret raw signals. The device is compatible with all 6–30V vehicle electrical systems, including cars, trucks, SUVs, excavators, and boats, making it a versatile staple in your toolkit.

The short circuit positioning function is especially valuable: when a circuit fault occurs, the P60 helps you quickly locate the exact problem area, saving time and reducing the need for trial‑and‑error testing. Its compact, portable design fits easily in a toolbox or glove compartment, so you can carry it for on‑the‑spot diagnostics wherever you go.

Operation is simple. Unroll the unit’s cable and connect the clamps correctly: clamp the red clip to the positive terminal of the battery and the black clip to the negative terminal. This straightforward setup supports a wide range of diagnostic scenarios, from checking battery health to verifying circuit continuity and polarity.

All electronic and mechanical equipment sold by InterCyprus to EU countries is CE certified and carries a two year warranty.

At intercyprus.com since 2002 — trusted for quality and reliability.

Benefits & Tips

• Identify and locate short circuits quickly with dedicated short‑circuit positioning, reducing diagnostic time on complex wiring harnesses.
• Use the built‑in flashlight to illuminate dark engine bays or panel areas, making tests safer and easier in low‑light conditions.
• Carry the compact P60 in your toolbox or vehicle for on‑the‑spot checks of 6–30V electrical systems, from battery health to circuit integrity.

Product Specifications

• Model: P60 Automotive Circuit Tester
• Operating Voltage: 6–30V DC
• Measuring Range: 0.3–70V
• Working Current: 80 mA
• Activation Current: 0–8 A
• Cable Length: 4 m / 13 ft
• Tester Body Size: 134 × 35 mm
• Origin: Mainland China
• Compatible With: Cars, trucks, SUVs, excavators, boats, and other 6–30V electrical systems

Package includes:

• 1 × Automobile Circuit Tester

Warnings / Reminders

Always follow standard safety practices when working with automotive electrical systems. Ensure the vehicle is powered off before attaching the clamps and never exceed the device’s measuring range of 0.3–70V. Connect red to the positive terminal and black to the negative terminal as described in the operation instructions. Keep the unit dry and store in a safe place when not in use.