fits model: Rsx. make: Acura. year: 2002–2004.

( Brand: As-speedfather ), ( Manufacturer Part Number: ASF05073501 ), ( Type: Wideband Sensor ), ( Fitment Type: Direct Replacement ), ( Custom Bundle: No ), ( Manufacturer Warranty: 1 Year ), ( Connector Gender: Male ), ( Length Sealing Surface To End Of Connector: 22.83 In ), ( Terminal Type: Blade ), ( Sensor Type: Heated ), ( Automotive Color Finish: Steel ), ( Hex Size: 7-8 In ), ( Housing Material: Metal ), ( Universal Or Specific Fit: Specific ), ( Attachment Method: Screw-on ), ( Placement On Vehicle: Before Catalytic Converter ), ( Postion: Upstream )
The 2002-04 Acura RSX 2.0L Air Fuel O2 Sensor (Upstream), part number 234-9005, is a crucial component in maintaining optimal engine performance and ensuring your vehicle adheres to emissions standards. This oxygen sensor is designed specifically for the upstream position in the exhaust system of your Acura RSX, which means it monitors the air-fuel mixture entering the engine's combustion chamber.
The 2002-04 Acura RSX 2.0L Air Fuel O2 Sensor is a zirconia oxygen sensor. This type of sensor is highly sensitive to oxygen levels, producing an electrical signal that varies in proportion to the amount of oxygen in the exhaust gases. The sensor's electrical signal is then read by the engine control unit (ECU), which adjusts the fuel-air mixture for the best possible combustion.
The 234-9005 oxygen sensor features a ceramic element protected by a stainless steel housing. This robust construction ensures the sensor can withstand the high temperatures and corrosive conditions found in the exhaust system. The sensor's design also includes a heater element to quickly bring the sensor to operating temperature, reducing the time required for the ECU to adjust the fuel-air mixture.
Replacing an oxygen sensor in your 2002-04 Acura RSX 2.0L is a relatively straightforward task, but it's essential to use the correct part. The 234-9005 Air Fuel O2 Sensor is a direct replacement for the original equipment sensor and ensures accurate and reliable operation. This sensor is backed by a manufacturer's warranty, providing peace of mind that you're investing in a quality product.
In summary, the 2002-04 Acura RSX 2.0L Air Fuel O2 Sensor (Upstream), part number 234-9005, is an essential component for maintaining your vehicle's performance and emissions compliance. Its robust construction, sensitivity to oxygen levels, and quick heating capabilities make it a reliable choice for your Acura RSX.
Pros of buying a 2002-04 Acura RSX 2.0L with a faulty upstream O2 sensor (Air Fuel 02 O2 Sensor 234-9005):1. Affordability: The RSX is a relatively affordable sports car compared to many of its competitors. With a good condition vehicle, you can get a lot of performance for your money.
2. Parts Availability: The RSX is a popular car, and parts are generally easy to find and not too expensive. Replacing an O2 sensor should be a straightforward and affordable repair.
3. Reliability: The RSX is known for its reliability, especially when properly maintained. If you buy a well-maintained car, you can expect it to run well for many years.
Cons of buying a 2002-04 Acura RSX 2.0L with a faulty upstream O2 sensor:1. Potential for additional issues: A faulty O2 sensor can indicate other problems with the car's emissions system. You may need to replace other parts as well, which could add to the cost of ownership.
2. Decreased fuel efficiency: A faulty O2 sensor can cause the car to run rich or lean, which can lead to decreased fuel efficiency. This can add to the cost of ownership over time.
3. Check Engine Light: A faulty O2 sensor can trigger the check engine light, which can be inconvenient and potentially lead to additional costs if you need to get the car inspected.
Conclusion:If you are in the market for a used sports car and are willing to do a little maintenance yourself, a 2002-04 Acura RSX 2.0L with a faulty upstream O2 sensor could be a good option. Just be sure to budget for potential additional repairs and be prepared to do some research to diagnose any other issues that may arise. Overall, the RSX is a reliable and affordable sports car that can provide a lot of fun for the money.
Recommendation:If you are going to purchase a 2002-04 Acura RSX 2.0L with a faulty upstream O2 sensor, I would recommend getting a pre-purchase inspection to ensure that the car is in good overall condition and that the O2 sensor is the only issue. Additionally, I would recommend getting a good quality O2 sensor replacement and following the recommended maintenance schedule to ensure that the car runs smoothly and efficiently for many years to come.
Specifications: Replacement Oxygen Sensor Directly replacement part Wires/ length : Can for details or check the pic Way to measure the wires and length of the sensor: Time to change the sensor: Warranty: 1 Year limited warranty Included: 100% brand new oxygen sensor X1pcs As picture showed Compatible vehicle: Check compatible chart or for detailed information: Any question or problem when theres any question or problem. New condition.