Toyota Echo Oxygen O2 Sensor

High-Quality Re-conditioned OEM Oxygen Sensors for Toyota Echo – Calibrated to Factory Standards in Japan

For Toyota Echo owners in Sri Lanka, the performance of the oxygen (O₂) sensor—commonly known as the lambda sensor—is critical for fuel efficiency, smooth acceleration, and emission control. This precision device constantly monitors the oxygen content in your vehicle’s exhaust and sends rapid feedback to the Engine Control Unit (ECU). The ECU then fine-tunes fuel delivery and ignition timing to maintain the perfect 14.7:1 air–fuel ratio under all operating conditions.

Over years of use, oxygen sensors can lose accuracy due to electrode wear, contamination from fuel additives, or heat stress from continuous operation. A faulty sensor can cause poor fuel economy, unstable engine performance, increased exhaust emissions, and potential catalytic converter failure.

We supply genuine OEM oxygen sensors for Toyota Echo models, professionally reconditioned in Japan. Each unit is ultrasonically cleaned, electrically tested, and voltage-calibrated to meet original Toyota specifications, ensuring reliable long-term operation.

Toyota Echo Oxygen Sensor Part Numbers Available:

Echo NCP12 – 89465-52050, 89465-52060, 89465-52120, 89465-52190, 89465-52200

Echo NCP13 – 89465-52190, 89465-52200

Typical Symptoms of a Failing Oxygen Sensor:

Check Engine Light with O₂ sensor-related diagnostic codes

Noticeable drop in kilometers per litre (KPL)

Sluggish throttle response or hesitation

Failure during emission testing

Persistent fuel-rich exhaust smell

Advantages of Choosing Our Japanese Re-conditioned OEM Sensors:

Perfect Fitment – Original connector and thread for quick installation

Accurate AFR Monitoring – Ensures stable closed-loop operation

Cost Savings – OEM-grade quality without the new part price tag

Eco-Conscious Choice – Extends the lifespan of precision components

Tested for Reliability – Bench-tested under heat cycles for consistent performance

With our reconditioned Toyota Echo oxygen sensors, you can restore optimal fuel metering, protect your engine, and keep your car running exactly as Toyota intended—efficient, responsive, and clean.