Walker Products Oxygen Sensor P/N:350-64025
Walker Products 350-34495 oxygen sensor for the 2006-2009 Honda S2000 4-cylinder 2.2L measures the oxygen content of the exhaust gas. The sensor is a downstream, four-wire, narrow-band design with a direct-fit design.
A rough-running engine, higher fuel use, more exhaust emissions or a lit malfunction indicator light can mean the sensor is worn, though a damaged wiring harness or connector can be behind the same signs, so look both over with the engine off.
This is an oxygen sensor for the 2006-2009 Honda S2000 4-cylinder 2.2L, and the car takes one downstream sensor. The listing is one sensor.
Fit and size
Build and materials
Does this oxygen sensor fit the 2006-2009 Honda S2000 4-cylinder 2.2L?
Yes. Walker Products 350-34495 is the downstream sensor for the 2006-2009 Honda S2000 4-cylinder 2.2L, and the car takes one.
Is the Walker Products oxygen sensor narrow-band or wideband?
Narrow-band. Walker Products 350-34495 is a four-wire narrow-band design with a direct-fit connection.
What protects the electrodes on this downstream oxygen sensor?
A coating prevents contamination and erosion of the electrode surfaces by combustion residue and particulates in the exhaust gases. The electrodes are made of a gas-permeable platinum layer.
Is Walker Products 350-34495 an upstream or downstream oxygen sensor?
Downstream. Walker Products makes each sensor number for its own specific application and fitment position, and 350-34495 is the downstream one.
Can a failed oxygen sensor set a fault code in the ECU?
Yes, a code can be stored. Newer vehicles keep fault codes in the ECU, and some relate to the affected sensor and its associated systems.
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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.