Yes, OBD2 can read air/fuel ratios. However, it can only do so if the vehicle is equipped with an O2 sensor that is capable of measuring the ratio. If the vehicle does not have such a sensor, then OBD2 will not be able to read the air/fuel ratio.
No, a new map sensor does not need to be programmed.
No, Jiffy Lube does not replace oxygen sensors.
4.8/5
Please check the description or use the year/make/model drop down bar and interchangeable part numbers to confirm the compatibility before purchase
Sensor 1 and Sensor 2 for 2002-2004 Honda CR-V 2.4L
AFR and rear O2 sensor for 2002-2004 Honda CR-V 2.4L
PART NUMBER:234-9005 (Upstream #144415), 234-4125 (Downstream #138274)
Length 234-9005 : 340 mm (13.38 inch), 234-4125: 350 mm (13.771inch)
$234
after seeing several YouTube videos. I decided it was time to start saving some money. I completed the task in 30 to 35 minutes without visiting the dealership. Remember to use the anti-seize.
4.7/5
Highly accurate
Features zirconia solid electrolyte
Manufactured to detect the amount of exhaust gas air fuel ratio
Constructed from durable material
Easy installation
$234
My 2004 Honda Accord (190,000 miles) developed its first CEL, which turned out to be P1157, which is an O2 sensor failure on the upstream side (bank 1, sensor 1). A mechanic charged me $250 for the fix, but I decided to install it myself after reading about it online.The OEM O2 sensor that Honda employs is this. It has the exact same length and the same appearance. When installing the new sensor, anti-sieze lubrication from the product should be applied to the thread. To avoid having to remove the head-shield covering the O2 sensor, a low-profile O2 sensor socket should be utilized. On the exhaust pipe, the sensor is situated before the catalytic converter. It has a heat-shield covering it. It is recommended to employ a 33 ft-lbs torque.The check engine light turned off and remained off when I installed my ECU and reset it by withdrawing the negative wire from the battery for 10 seconds. (You don't need to reset the ECU; after a few driving sessions, the check engine light will turn off automatically.)For a total of approximately 15 minutes of work, saved about $150. Buy the part online and take it to a reliable technician if you don't feel comfortable doing it yourself. Since most mechanics do not purchase OEM and typically utilize less expensive sensors like Bosch, you will save money doing that while also getting a better brand. Most mechanics charge anywhere between 120 and 130 for the part alone.
4.4/5
Constructed from durable material
Highly accurate
Easy installation. The thread diameter is 18mm and the wire length is 302mm
Manufactured to detect the amount of exhaust gas air fuel ratio
Features zirconia solid electrolyte
$234
I have a 2002 Toyota Camry with a check engine light. tried to cut costs by purchasing a less expensive sensor. ended up with the same problem number and check engine light. I took the automobile to four mechanics and paid several hundred dollars. Although three of them claimed the sensor tested out alright, everyone else claimed it was the sensor. After discovering two sources that advised using either Denso or Toyota sensors, I finally paid the money on this Denso sensor. Do not believe that purchasing the less expensive sensor will save you money. You won't be able to fix it, and doing so will simply result in higher mechanic fees and who knows what kind of harm your engine might sustain. The wire was about two or three inches shorter than I would have liked, making it impossible to use the stock wire hold down. However, I'll take it because it solved my issue!
4.4/5
Constructed from durable material
Features zirconia solid electrolyte
Highly accurate
Manufactured to detect the amount of exhaust gas air fuel ratio
Easy installation
$234
For my 2005 Acura RSX Base, I bought this.After I jacked up the car, the installation was quite simple and only took about 30 minutes. Be VERY careful handling the item, though, as if you drop it or spill something on it, the sensor may be damaged. Keep the item in the box until the very last second.Make sure you purchase the one you require because for me, this was the primary 02 sensor that arrived PRIOR to the CAT. Some automobiles also include an O2 sensor that comes after the CAT. You are undoubtedly saving a significant amount of money by purchasing this component online because Honda's OEM cost for the same item was, in my opinion, between $250 and $300. Ask your neighborhood technician to handle it if you are concerned about damaging the sensor or don't know how to do it yourself. They would probably be more than happy to do it for you and even demonstrate how to do it correctly for the next time if you gave them $20 or a case of beer.
4.4/5
➤ã€How to install】 Step1. Locate the oxygen sensor position and remove it with socket, step2. Compare the new sensor to the old sensor to ensure a proper installation, step3. Please clean the threaded port to en sure a proper seal of the new sensor,step4.Gently tighten the sensor in order to keep wire free from damage and avoid sensor leakage, step 5,reinstail the connecor,try to clear it if the car has diagnostic trouble codes
➤ã€Quality】 Kwiksen is manufactured with precision to meet OE standards, the products manufactured are of the highest quality, and are certified by CE & SGS. The part of heating head of plugs are well designed to replace for your needing, no extra work required to reset or adjust when you use it, plug and play The part of wire is 4, this design to provide the double protection, and the wire is very firm.
➤ã€Interchange Number】Reference Part Number for 250-54046 250-24398 234-9064 234-473. Replacement for : 2003 2004 2005 2006 2007 2008 2009 2010 2011 Honda Element 2.4L Air Fuel Ratio Oxygen Sensor Upstream and Downstream Sensor 1 & Sensor 2. Wires: 4. Directly Fit your vehicle when the plug and the length is the same as your original sensor.
➤ã€Warranty】 Within 30 days return & 1 year/12 months unlimited miles free replacement, your satisfaction is our target to achieve, so, if you have any question, please contact with us ,we are waiting for your coming,if you don't like it,just return and get a full refund.
➤ã€How to choose】 Please check the description or use the year/make/model drop down bar and interchangeable part numbers to confirm the compatibility before purchasing. Kwiksen can neet your needing, it will be your first choice and worthy of your trust, Kwiksen oxygen sense an adjust the fuel inject and keep the A/F radio at optimal value 14.7, in this way it can reduce he harmful emission If you have any questions, please email us, we try to answer all email within 24 hours
$234
I'm pleased these came in pairs because it turns out that both sensors are taken when your catalytic converter is stolen by a jack wagon. Except for one wire missing the grommet that keeps it in the wire routing bracket, the fit is identical to OEM. Installed on an aftermarket cat replacement, where the sensors are positioned differently, however these are almost identical to OEM. After three weeks and around 1500 miles, there is no CEL.
4.4/5
Model:234-9022, Item Model Number:234-9022, Mpn:234-9022
Shipping Weight:4 ounces, Package Dimensions:5.6 x 2.2 x 2 inches, Brand:Denso
Item Weight:4 ounces, Manufacturer Part Number:234-9022
$234
This AFR is for a 2009 Toyota Venza V6 AWD, which I bought. Regarding code P2197 (O2 bank2 sensor 1). When you open the hood and look down at the exhaust manifold, the O2 sensor is the one that is facing you. A socket-type O2 removal tool is required. The ratchet type won't operate (limited space). Keep in mind that this portion was not entirely PNP.Installation and removal are simple. Additionally, you must never use your bare hands to touch the sensor's head.- Turn off the battery. - Spray some PB Blaster on the AFR and let it sit for 10 minutes (it helps if the engine is warm; overheated engines are harmful).- Remove the AFR clip from the harness - Remove the clip from the radiator hose (the AFR sensor is about 1.5ft long)Apply the Denso anti seize/grease to the threads of the replacement AFR and install by hand. - Slowly and gently remove the AFR using a socket-type extraction tool.Place the AFR cable back on the radiator clip, clip that, and plug it into the AFR harness. Tighten up the battery and start the car. Hopefully the three lights will be gone. If you can fit a torque wrench, tighten it to about 30-33lbs of torque. If not, tighten it until it's snug and give it another 1/8th turn. Even though it should still start, function, and not experience any more aggravating traction control disabling issues, if you have an ODB reader you can check and clear codes.To warm up and burn out any lingering PB Blaster contents, let it run for 5 minutes. Your ECU needs to be reset so that it takes 1-3 gas tanks before it starts to operate more efficiently. At this time, your mpg may start to decline or it might take a few more cranks to get her going again. As long as the lights don't turn back on, this is normal.I would have given this product five stars because Amazon claims it fits the V6 Venza, but the AFR's cable was approximately five inches too short, so I withdrew the button clip holding the AFR harness in place and mounted it in a new spot using zip ties instead. It's not a major deal, but despite Amazon's assurances, it hardly fits. At least no more lights are flashing, and my wife's car has traction control again.As a side note, my ODB reader indicated that I needed to replace the O2 (bank2, sensor 2) first. After it was fixed, this issue emerged. Considering that bank 1 sensor 1 typically fails at the same time, I wonder how long it will be until I need to replace it. Still significantly less expensive than using a stealth ship. This one only took a little more than 15 minutes, most of which was spent waiting for it to cool. Hope that was useful.
4.4/5
Model:234-9091, Item Model Number:234-9091, Mpn:234-9091
Item Weight:1.6 ounces, Manufacturer Part Number:234-9091
Shipping Weight:1.6 ounces, Package Dimensions:6 x 1.9 x 1.9 inches, Brand:Denso
$234
I decided to try Amazon because it had this advertised for considerably less money than other OEM component distributors like Honda Parts Now. It was a perfect OEM replacement for the A/F Sensor in my 2009 Honda Accord.It is pretty simple to replace it:* AutoZone offers O2 Sensor socket kits for rental. Allow the vehicle to cool down. Spray some WD-40 on the old sensor's threads to aid in its loosening. With the suitable socket mounted on a ratchet or breaker bar, remove the old sensor by unclipping it in two places: where it plugs in and where it is held in place. When it is free, take it out of the sensor hole, put some anti-seize on the threads of the replacement sensor, and repeat the procedure from the beginning backwards.And presto—new sensor! It takes less than ten minutes to complete what would have cost you hundreds of dollars at the stealership.
4.2/5
Faster response time improves wideband feedback control, and can provide a safer, more powerful and accurate tune
The X-Series Wideband UEGO AFR Sensor Controller Gauge (PN 30-0300) features a modern, visually striking faceplate and new seven-segment center display that is 87% larger than the 30-4110 AEM
The gauge includes a 0-5v and RS232 Serial Port output for feedback control and data logging, and an AEMnet (CANbus) output for data logging
When tuning an engine using wideband AFR feedback control on an inertia dyno, dead time affects the data you are looking at because it is reported in a different operating location than when it actually occurred
X-Digital wideband technology gives these controllers the ability to read and report values that other controllers do not, which can deliver more optimized engine tuning and a safer overall operating condition
$234
I'm surprised at how soon the seller sent this to me. Ordered over the holiday weekend, must have been delivered Tuesday morning.The gauge is now... I've used AEM products in the past with no problems; they manufacture excellent products. It looks even better than the latest version of what I previously used. I appreciate the smaller gauge since I usually install them briefly to tune a carburetor and then take them out because of the fast response and 4.9 Bosch sensor. I've never used leaded or E85 fuel; just regular gas, and I've never experienced a sensor problem. Place in the exhaust at the suggested angle, and check that the wiring connections are secure. The heater won't operate effectively without sufficient power and a solid ground. This one is nice; perhaps it should travel this time.
4.1/5
The X-Series Inline Controller includes a 0-5v and RS232 Serial Port output for feedback control and data logging, and an AEMnet (CANbus) output
X-Series digital wideband technology gives these controllers the ability to read and report values that other controllers do not, which can deliver more optimized engine tuning and a safer overall operating condition
Faster response time improves wideband feedback control, and can provide a safer, more powerful and accurate tune
X-Series Inline Wideband UEGO Controller features a weather-resistant, low-profile enclosure with status LEDs
When tuning an engine using wideband AFR feedback control on an inertia dyno, dead time affects the data you are looking at because it is reported in a different operating location than when it actually occurred
$234
My previous LC2 controller was systematically killing sensors. With this controller, I have only ever destroyed one sensor, and that was due to my carelessness in bouncing the car off the launch limiter when the exhaust was still cool. (Engine was still warm, but the exhaust cools down more quickly than I anticipated at -10F.)
3.6/5
Length (Sensor to Lead): 300mm. Wires: 4
COMPATIBLE WITH OEM: 234-9028 13601, 2349028, 8946742020, SU5671
Meet the professtional specification as OEM parts, for stable performance & durability
Warranty: 1 year unlimited miles.
Please check the description or use the year/make/model drop down bar and interchangeable part numbers to confirm the compatibility before purchase.
$234
Work equally well as OEM at a fraction of the price. If you can remove the old one, it is a great deal and simple to install. Do yourself a favour and purchase an offset socket if you don't already have them.
If your car is running a little rough, it might be time to replace the oxygen sensor. But how do you know which one to replace? The oxygen sensor is located in the exhaust system, before the catalytic converter. There are usually two oxygen sensors in a car - one upstream and one downstream of the converter. The upstream sensor monitors the oxygen content of the exhaust gases before they enter the converter. The downstream sensor monitors the oxygen content of the exhaust gases after they exit the converter. If the upstream sensor is faulty, it will cause the engine to run
If your fuel air ratio is too rich, you can adjust the mixture by turning the mixture screws clockwise. If the mixture is too lean, you can adjust the mixture by turning the mixture screws counterclockwise.
If your car is running lean, it means that the air-to-fuel ratio in the cylinders is too low. This can cause the engine to run hot and can damage the catalytic converter. If your car is running rich, it means that the air-to-fuel ratio in the cylinders is too high. This can cause the engine to run cold and can damage the oxygen sensor.
To reset your air/fuel mixture, you'll need to find your car's idle mixture screws. These are usually located on the carburetor, and they control the amount of air and fuel that enters the engine at idle. Once you've located the screws, turn them both clockwise until they're tight, then back them out 1 1/2 turns. This will give you a good starting point for resetting your mixture.
How long do air-fuel ratio sensors last? Air-fuel ratio sensors are designed to last the lifetime of a vehicle. However, they can be damaged by fuel additives, deposits, and corrosion.
An air-fuel ratio sensor cost anywhere from $150 to $200 to replace.
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