Oxygen Sensor for 2005-2017 Volkswagen Jetta & More - Walker 250-24672

Walker Products 250-24672 oxygen sensor for the 2005-2017 Volkswagen Jetta 5-cylinder 2.5L, the 2011-2015 Jetta 4-cylinder 2.0L and other vehicles measures the oxygen content of the exhaust gas. The engine computer uses that reading to monitor the air-fuel ratio and judge combustion efficiency.

• Narrow-band design with 4 wires
• Electrodes made of a gas-permeable platinum layer
• Coating protects the electrode surfaces from contamination and erosion by combustion residue and particulates
• Oxygen readings help fine-tune the air-fuel mixture for fuel economy and lower emissions
• Made for one specific application, so it gives the ECU the diagnostic feedback that application requires

Quick facts

• Part: Walker Products 250-24672 oxygen sensor
• Fits: 2005-2017 Volkswagen Jetta 5-cylinder 2.5L, the 2011-2015 Jetta 4-cylinder 2.0L and other vehicles
• Position: Center, center right, upstream, downstream, downstream left, downstream right, downstream rear
• Condition: New

A failing sensor can show up as rough running, higher fuel consumption or a lit malfunction indicator light. Those signs alone do not prove the sensor is at fault, since a vacuum leak can produce similar trouble. Newer vehicles store related fault codes in the ECU, and the sensor, harness and connector should be looked over for physical damage.

Fits

This direct-fit sensor fits the 2009-2016 Audi A4 4-cylinder 2.0L and is a Passat oxygen sensor for the 2012-2017 Volkswagen model with the 5-cylinder 2.5L. To match your own model and engine, open the "Vehicles it fits" section. This listing is a single sensor, and the fitment lists one per vehicle.

Specifications