Quickly diagnose electrical issues with this automotive circuit tester & wire tracer tool. Designed to help locate short circuits, open wires, and current leaks, it’s perfect for cars, trucks, boats, RVs, and more. A reliable solution for both professional mechanics and DIY users. ⚡
⚡ Fast Circuit Fault Detection
Efficiently identifies short circuits, broken wires, open connections, and power leaks.
🔊 Wire Tracing Function
Trace wiring paths and detect intermittent faults by monitoring signal tone changes.
🔧 Flexible 7-Inch Probe
Easily access tight or hard-to-reach areas inside engine bays and panels.
🔋 Wide Voltage Compatibility
Supports DC 6V–42V systems, suitable for most automotive and electrical diagnostics.
🎛️ User-Friendly Controls
• Receiver: On/Off + Test button
• Sender: Tone / Off / Continuity modes with LED indicators
🎒 Portable Design
Includes a carry case for convenient storage and transport.
📌 Product Type: Automotive Circuit Tester / Wire Tracker
📏 Probe Length: 7 inches
🔋 Voltage Range: DC 6–42V
🔌 Power Supply: 2 × 9V Batteries (Not Included)
📐 Cable Length: Approx. 61cm (red & black leads)
🧱 Material: Durable high-quality construction
✔ Condition: Brand New
✔ 1 × Circuit Tester Sender Unit
✔ 1 × Circuit Tester Receiver Unit
✔ 1 × Carrying Bag
✔ 1 × User Manual
⚠ For DC voltage only (Max 42V)
⚠ Do NOT use on AC systems or ignition circuits
⚠ Disconnect sensitive electronics (ECU, airbags, etc.) before testing
⚠ Follow vehicle manual instructions for safe operation
✔ Saves time diagnosing electrical faults
✔ Easy to use for beginners and professionals
✔ Accurate wire tracking and detection
✔ Compact and portable design