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Sealey VS925 Lambda Sensor Tester/Simulator

Sealey

Compare today's prices on the "Sealey VS925 Lambda Sensor Tester/Simulator".

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Last Checked: 12/11/2026
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Product Description

Compare today's prices on the "Sealey VS925 Lambda Sensor Tester/Simulator".

Sealey VS925 Lambda Sensor Tester/Simulator

Take the guesswork out of diagnosing oxygen sensor faults with the Sealey VS925, a professional-grade tester designed to save you time and money. This versatile tool enables you to quickly test both Zirconia and Titania lambda sensors and evaluate ECU performance, allowing you to pinpoint sensor or wiring issues before replacing expensive components. Whether you are a professional mechanic or a serious DIYer, the VS925 gives you the confidence to diagnose accurately and avoid unnecessary part swaps.

- Tests both Zirconia and Titania oxygen sensors

- Simulates sensor signals to check ECU response

- Includes five LED indicators for rich, lean, fault, system voltage, and heater circuit status

- Features a sensor signal waveform output for oscilloscope connection

- Supplied with a comprehensive instruction manual for easy operation

- Robust housing designed for workshop use

- Powered by the vehicle’s own battery or a 12V DC supply

The Sealey VS925 is the essential diagnostic tool for anyone working with modern fuel-injection systems, delivering reliable results every time.

GTIN: 5024209795807