6-24V Automotive Circuit Tester With Fault Finding Probe For Wiring
Pinpoint breaks, shorts, and routing issues in vehicle electrical systems without guesswork. The VDIAGTOOL V210 automotive circuit tester pairs a handheld transmitter with a flexible receiver probe to locate open circuits, broken wires, leakage, and unintended connections across 6–42V DC systems. Designed for DIY mechanics, electricians, and fleet technicians, it replaces trial-and-error diagnostics with audible feedback and tactile signal tracing. Simply connect the test leads in series with your circuit—such as in place of a blown fuse or across a disconnected plug—and scan with the 6.7-inch curved probe to hear precise tone shifts that reveal the exact fault zone.
Benefits & Tips
- Toggle between TONE mode for wire tracing and open-circuit detection, and CONT mode for rapid continuity and short-circuit verification.
- When scanning dense harnesses, move the receiver slowly along the cable path and pause where the beep frequency changes; this indicates proximity to the break or short.
- Maintain fresh 9V batteries in the transmitter, as declining power directly reduces signal range and alters the receiver's alert clarity.
Product Specifications
- Model: VDIAGTOOL V210
- Operating Voltage: 6V–42V DC
- Power Source: Two 9V batteries (not included)
- Detection Modes: TONE (wire tracing/open circuit), CONT (continuity/short circuit)
- Probe Configuration: 6.7-inch flexible receiver tip with built-in buzzer
- Dimensions: 27 × 17 × 5 cm | Weight: 0.3 kg
- Compatibility: Passenger cars, trucks, tractors, RVs, marine vessels, and agricultural machinery
Package Includes:
- V210 Transmitter unit with test leads
- Flexible receiver probe assembly
- Quick-start operating guide
Warnings & Reminders
Audible signals can be weakened by cable resistance, metal shielding layers, or excessive distance from the test point. For multi-wire bundles, isolate sections methodically to prevent false cross-readings. Always switch the device to OFF or remove the batteries during storage to prevent drain. Please note this is an entry-level diagnostic instrument optimized for regional fault isolation rather than identifying individual shorts within heavily shielded, high-density wiring looms.
All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.
Diagnosing automotive wiring confidently has been our priority since we opened intercyprus.com in 2002—your local expert for reliable tools and transparent service.
