Oxygen Sensor for 2005-2006 Toyota Corolla & More - Walker 250-24796

Walker Products 250-24796 oxygen sensor for the 2005-2006 Toyota Corolla 4-cylinder 1.8L and other vehicles measures the oxygen in the exhaust gas. It is a 4-wire, narrow-band, direct-fit sensor made for its specific application and position, and it returns the diagnostic feedback the ECU requires.

• Determines the oxygen content of the exhaust gas and monitors the air-fuel ratio for combustion efficiency
• Oxygen readings help fine-tune the air-fuel mixture to support fuel economy
• Electrodes made of a gas-permeable platinum layer
• Coating prevents contamination and erosion of the electrode surfaces by combustion residue and particulates
• Monitors exhaust gases to help reduce pollutants

Quick facts

• Part: Walker Products 250-24796 oxygen sensor
• Fits: 2005-2006 Toyota Corolla 4-cylinder 1.8L and other vehicles
• Position: Upstream
• Condition: New

A failing sensor can show up as rough running, higher fuel consumption or a lit malfunction indicator light. This sensor may be the cause, but a damaged wiring harness or connector can be behind the same signs, so inspect both for physical damage before you replace the sensor.

Fits

This upstream sensor fits the 2005-2006 Toyota Corolla 4-cylinder 1.8L, the 2003-2006 Toyota Matrix 4-cylinder 1.8L and the 2004-2006 Pontiac Vibe 4-cylinder 1.8L. The quantity per vehicle is one, and this listing is one sensor.

Specifications

Product information is for general reference and may contain errors. See our Disclaimer.