Oxygen Sensor Probe and Simulator - Ferret Instruments

The Ferret Instruments Model 74 Oxygen Sensor Probe and Simulator is a professional-grade diagnostic tool engineered to provide comprehensive testing and simulation capabilities for automotive and industrial applications. Designed for professional automotive technicians, this robust instrument accurately diagnoses and simulates both Zirconia and Titania oxygen sensors, streamlining the troubleshooting process for complex engine management systems.

Key Features

• Comprehensive Sensor Compatibility: Offers versatile diagnostic capabilities for both Zirconia and Titania type oxygen sensors, ensuring broad coverage across a wide range of vehicle and industrial equipment.
• Real-time Diagnostic Feedback: A clear 20-segment digital bar graph provides immediate Kilovolt (KV) measurements, enabling quick identification of lazy or inactive O2 sensors.
• Intuitive Wiring Confirmation: Four integrated indicator lights assist technicians in correctly connecting to the appropriate oxygen sensor wire, significantly reducing setup time and potential errors.
• ECM Signal Simulation: Easily generate precise rich or lean signals to the Engine Control Module (ECM) with a push of a button, allowing for thorough verification of O2 sensor response and circuit integrity.
• Extended Reach Design: Equipped with an 8-foot lead length, this tool provides convenient access to sensors in various vehicle configurations and industrial machinery.

Applications

This essential tool is ideal for professional mechanics and diagnostic specialists performing emissions-related repairs, engine performance tuning, and general powertrain diagnostics. It facilitates precise identification of faulty oxygen sensors, verifies ECM responses to sensor signals, and aids in confirming proper sensor operation after replacement or repair.

Specifications

• Operating Temperature: 35°F to 120°F (1.6°C to 49°C)
• Case Size: 3.3 x 6.1 x 1.2 inches
• Lead Length: 8 feet
• Weight: 2 lbs
• Power Requirements: 9-volt battery