EM415PRO Automotive Short & Open Circuit Finder – 6-42V Wire Tracer, Contactless Cable Detector with 7" Flex Probe for Car Electrical Diagnostics

EM415PRO Automotive Short & Open Circuit Finder – Contactless Wire Tracer

Stop guessing and start finding. The EM415PRO lets you trace wires and pinpoint short circuits or open circuits anywhere in a vehicle's electrical system — even through bundles, conduits, panels, carpets, and upholstery — without cutting or stripping a single wire.

Contactless Wire Tracing Technology

No wiring required. Connect the transmitter in series with the circuit under test (replace a blown fuse, pass through a connector, or connect to exposed wires), then scan with the flexible probe receiver to locate the fault point. The transmitter and receiver LEDs clearly indicate open or short circuit conditions.

7" Flexible Probe

The 7-inch flexible probe bends to reach wires in tight spaces — behind dashboards, under seats, inside door panels, and deep in engine bays where rigid probes can't go.

Wide Voltage Range – 6 to 42V

Operates on DC voltage from 6V to 42V, making it compatible with standard 12V and 24V vehicles as well as next-generation 42V hybrid electrical systems. Built-in protection against power surges and overloads.

Key Features

• Traces wires through bundles, conduits, panels, carpets, and upholstery
• Detects short circuits and open circuits in automotive wiring
• Contactless technology — no wire cutting or stripping required
• 6–42V DC compatible (12V, 24V, and 42V hybrid systems)
• 7" flexible probe for tight-space access
• Adjustable sensitivity for all tracing conditions
• LED indicators on transmitter and receiver for clear fault identification
• Internal surge and overload protection

Specifications

Ideal For

Automotive electricians, mechanics, and DIY car owners diagnosing wiring faults, tracing circuits, and locating blown fuse causes in cars, trucks, vans, and hybrid vehicles.