Walker Products Oxygen Sensor P/N:250-241242
Walker Products 250-24341 oxygen sensor for the 1996-2002 Kia Sportage 4-cylinder 2.0L and other vehicles measures the oxygen content of the exhaust gas. It monitors the air-fuel ratio for combustion efficiency and gives the ECU the diagnostic feedback it needs.
A worn sensor can show up as rough running, higher fuel consumption or a lit malfunction indicator light, though a damaged wiring harness or connector can be behind the same signs, so look those over for physical damage with the engine off before you replace the sensor.
It is also an oxygen sensor for the 2000-2002 Kia Spectra 4-cylinder 1.8L and the 1998-2001 Kia Sephia 4-cylinder 1.8L. This listing is one sensor, and the 1996-2002 Kia Sportage 4-cylinder 2.0L takes one.
Fit and size
Build and materials
Is this oxygen sensor right for the 1996-2002 Kia Sportage 4-cylinder 2.0L?
Yes. Walker Products 250-24341 is listed for the 1996-2002 Kia Sportage 4-cylinder 2.0L, and that engine takes one sensor.
Is the Walker Products 250-24341 an upstream or downstream sensor?
This sensor is listed for both upstream and downstream positions. This listing is one sensor.
What does the platinum layer do on this Walker Products oxygen sensor?
The electrodes carry a gas-permeable platinum layer. The coating guards the electrode surfaces against combustion residue and particulates in the exhaust gases.
Is this a narrow-band oxygen sensor, and how many wires does it have?
Yes, this oxygen sensor is a narrow-band type with 4 wires, and it is sold as a direct-fit part.
Which signs can come from a worn oxygen sensor like this one?
Poor running, higher fuel consumption or a malfunction indicator light can all be related. Newer vehicles also store fault codes in the ECU, which a shop can read.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.