Walker Products 350-34824 oxygen sensor for the 2009 Seat Ibiza 4-cylinder 1.6L, the 2009-2015 Ibiza 4-cylinder 2.0L, the 2011-2012 Ibiza 4-cylinder 1.4L, the 2014-2016 Ibiza 4-cylinder 1.6L, the 2015 Ibiza 4-cylinder 1.4L, the 2017 Ibiza and other vehicles measures combustion efficiency from the amount of oxygen in the exhaust gas. This downstream Walker Products oxygen sensor is a 4-wire, narrow-band, direct-fit unit.
- Coating protects the electrode surfaces from contamination and erosion by combustion residue and particulates in the exhaust gases
- Electrodes made of a gas-permeable platinum layer
- Monitors exhaust gases to help reduce pollutants
- Measures oxygen levels to fine-tune the air-fuel mixture and help fuel economy
- Made for its specific application and position, with the diagnostic feedback the ECU requires
Quick facts
- Part: Walker Products 350-34824 oxygen sensor
- Fits: the 2009 Seat Ibiza 4-cylinder 1.6L, the 2009-2015 Ibiza 4-cylinder 2.0L, the 2011-2012 Ibiza 4-cylinder 1.4L, the 2014-2016 Ibiza 4-cylinder 1.6L, the 2015 Ibiza 4-cylinder 1.4L, the 2017 Ibiza and other vehicles
- Position: Downstream
- Condition: New
Rough running, higher fuel use or a lit malfunction indicator light can mean the sensor is worn out, though a damaged wiring harness or connector can be behind the same signs, so inspect both for physical damage before replacing the sensor.
Fits
This oxygen sensor also fits the 2015-2017 Volkswagen Polo 4-cylinder 1.6L, the 2017 Polo 4-cylinder 1.8L and the 2015 Seat Toledo 4-cylinder 1.4L, and each of them takes one. If your car is not named here, run its year, model and engine through the "Vehicles it fits" section.
Specifications
Fit and size
- Position: downstream
- Quantity per vehicle: 1
- Thread: M18 - 1.5
Build and materials
- Type: narrow-band, 4-wire, direct fit
- Electrodes: gas-permeable platinum layer
- Coating: on the electrode surfaces
- Condition: New
Product information is for general reference and may contain errors. See our Disclaimer.
Frequently Asked Questions
Is this Polo oxygen sensor right for a 2015-2017 Volkswagen Polo 4-cylinder 1.6L?
Yes. Walker Products 350-34824 is listed for the 2015-2017 Volkswagen Polo 4-cylinder 1.6L and for other cars as well. For a different year or engine, look your car up in the "Vehicles it fits" section.
Does this Seat Ibiza oxygen sensor fit the 2014-2016 Seat Ibiza 4-cylinder 1.6L?
Yes. Walker Products 350-34824 is listed for the 2014-2016 Seat Ibiza 4-cylinder 1.6L, and that car takes one sensor.
Is this oxygen sensor upstream or downstream?
This is a downstream oxygen sensor. It is a 4-wire, narrow-band design, and the fitment calls for one per vehicle.
What can a failing downstream oxygen sensor do to the engine?
A failing sensor can make the engine run poorly, use more fuel or turn on the malfunction indicator light. Newer cars may also store fault codes in the ECU.
What does the coating on this oxygen sensor do?
The coating on the electrode surfaces keeps combustion residue and particulates in the exhaust gases from contaminating or eroding them.
