Startseite » Oxygen Sensor for Toyota Yaris 1.0L 1SZFE 2001-2005 Rear O2 Lambda Probe Direct Fit

Oxygen Sensor for Toyota Yaris 1.0L 1SZFE 2001-2005 Rear O2 Lambda Probe Direct Fit

SKU: 1005003800662229-Default Title
Default Title
€37,44
-37% €59,90 €37,44

Main Description

The WEIDA Auto Parts Toyota Yaris 1.0L Rear Oxygen Sensor (O2 Lambda Probe) is a precise, direct‑fit replacement for Toyota Yaris models powered by the 1SZFE 1.0L engine from 2001 to 2005. Positioned in the rear exhaust after the catalyst, this heated, piezoelectric sensor continuously monitors oxygen levels and feeds accurate data to the engine control unit. Faster sensor warm‑up and stable readings translate to optimal air‑fuel balance, reduced emissions, smoother idle, and better overall fuel efficiency.

Designed to match the OEM specification (OEM No. 89465-0D050), it delivers dependable performance and longevity. The 4‑wire heating design ensures quick response, even during cold starts, so your Yaris runs clean and efficiently from the moment you start the engine. Manufactured by WEIDA Auto Parts in Mainland China, this sensor provides a reliable, high‑quality replacement that keeps your vehicle running as intended.

Benefits & Tips

  • Restore fuel economy and smooth idle by replacing a worn rear O2 sensor with a heated, reliable probe designed for the Toyota Yaris 1.0L 1SZFE (2001–2005).
  • Help your vehicle meet emissions targets by providing accurate oxygen readings to the ECU for proper air/fuel ratio control.
  • Choose a direct‑fit replacement with OEM compatibility (89465-0D050) to avoid wiring changes or fitment issues and ensure long‑term reliability.

Product Specifications

  • Brand: WEIDA Auto Parts
  • Product: Toyota Yaris 1.0L Rear Oxygen Sensor (O2 Lambda Probe)
  • Fitment: Toyota Yaris 1.0L, 1SZFE, 2001–2005
  • OEM No.: 89465-0D050
  • Sensor Type: Piezoelectric
  • Heating: Yes (Heated O2 sensor)
  • Connection: 4-wire
  • Hysteresis: DOX-2066 0 258 006 345 894650D020
  • Repeatability: 0258006345 89465-0D050
  • Origin: Mainland China

Package includes:

  • 1 x Rear Oxygen Sensor (O2 Lambda Probe) for Toyota Yaris 1.0L 1SZFE 2001–2005

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