🔎 Automotive Short & Open Finder DC 6‑42V Car Wire Tracker

Transmitter + receiver · 7" flexible probe · locate shorts, opens, broken wires, current leaks · for cars, trucks, boats, RVs

✨ Key Features

🔊

Open wire detector

⚡

Short & intermittent fault finder

Locate shorts, open connections, broken wires, current leaks. Flex wires to find intermittent problems – receiver tone changes.

🌀

7" flexible probe

Coiled steel probe reaches wires in congested places – bends to any angle.

🚗

Wide voltage range

Works on 6‑42V DC circuits: automobiles, trucks, tractors, boats, RVs.

🌀 7" Flexible Probe

Built of coiled steel, bend it to reach wires behind dashboards, inside harnesses, under carpets. The probe tip (black cap) works best when positioned perpendicular (90°) to the wire.

⚡ bendable · precise tracing

🔦 LED indicators

Transmitter and receiver LEDs show open or short circuit conditions. Tone/Continuity LEDs on sender.

⏱️ Time saver – makes repairs quicker, finds faults in auto electric circuits easily.

⚠️ Powered by 2×9V 6F22 batteries (NOT included)

📋 Specifications

TypeAutomotive open & short circuit tester

ReceiverOn/off button, Test button

SenderTone/Off/Cont switch, Tone/Cont LEDs

Test leadsRed/black, 61cm length

Probe length7" flexible

DC voltage6 – 42V

Power2×9V 6F22 batteries (not incl.)

🔧 How To Use

Bend the receiver’s probe as needed to reach wires in congested areas.
Position probe tip (black cap) perpendicular (90°) to the wire for best range.
Use sender to inject signal, follow with receiver – LED & tone indicate open/short.
Flex wires/connectors while listening for tone change to find intermittent faults.

⚠️ Important Safety Instructions

For DC voltage only – never exceed 42V DC
Do not use on AC circuits or any AC‑connected lines
Do not use on ignition system components
Disconnect airbags, ECUs, and sensitive modules before testing
Always follow vehicle service manual procedures

📦 Package Includes

📡📡🧰📘🎒

1× Automotive Short & Open Finder Sender
1× Automotive Short & Open Finder Receiver
1× English User Manual
1× Carrying Bag
(batteries not included)

🚗 cars 🚚 trucks 🚜 tractors 🛥️ boats 🚐 RVs

DC 6‑42V · 7" flexible probe · LED + tone transmitter + receiver