Oxygen sensor fj cruiser

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Oxygen sensor fj cruiser

Ft Oxygen Sensor. Air-Fuel Ratio Sensor. Oxygen Sensor. Fits FJ Cruiser - 4. Oxygen Sensor - Repair or Replace A failed Oxygen Sensor will often have no noticeable symptoms beyond a check engine light, but it does cause your Toyota FJ Cruiser to operate inefficiently and produce higher emissions. Our technicians have access to manufacturer-approved repair processes and Toyota genuine parts. Your cart will be set to In-Store Pickup By adding this item to your cart, the shipping option will not be available for your order. The In-Store Pickup option will now be defaulted at checkout. Toyota FJ Cruiser. You can edit the name of your vehicle by clicking the pencil icon on the right. Something went wrong. Please try again. Quick add vehicle by VIN Go. No vehicles found.

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This warranty applies to new or remanufactured parts which are Toyota Genuine Parts. Toyota Genuine Parts are defined as all Toyota parts and accessories that are either manufactured or specifically approved by Toyota Motor Corporation and sold by TMS or its authorized Private Distributors to authorized Dealers. Parts Purchases - With the exception of 12V batteries, Toyota Genuine Parts purchased over-the-counter or online from an authorized Toyota Dealer, but installed by a third party on the applicable Toyota or Lexus model vehicle, carry a month parts only warranty from the date of purchase. Service Part Warranty - The warranty for Toyota Genuine Parts purchased and installed by an authorized Dealer on the applicable Toyota or Lexus model vehicle, is 12 months, regardless of mileage, from the install date or the remainder of any applicable New Vehicle Limited Warranty, whichever provides greater coverage. TrueStart batteries are warranted as free exchange from the date of purchase for 24 months, regardless of mileage, or the remainder of the New Vehicle Limited Warranty, whichever provides greater coverage, and on a prorated basis thereafter for up to 84 months. Proration is for the battery only based on MSRP and excludes applicable taxes, labor for installation and towing. True-2 batteries are warranted as free exchange from the date of purchase for 18 months, regardless of mileage, and on a prorated basis thereafter for up to 60 months.

Driving your FJ Cruiser with a bad oxygen sensor can damage the engine or the catalytic converter, so you must act urgently to avoid more expensive repairs. The most common signs of bad O2 sensor in Toyota FJ Cruiser are slow acceleration, loss of power, irregular idling, engine hesitation or jerking when accelerating, high fuel consumption, higher tailpipe emissions, foul odor from exhaust, check engine light illuminates, and sometimes stalling. There are multiple O2 sensors in Toyota FJ Cruiser, how many depends on vehicle configuration and model year. But the most important one is the upstream O2 sensor, the one that is closest to the engine, usually in the exhaust manifold. The upstream O2 sensor helps in maintaining proper air to fuel ratio in the combustion chambers for maximum fuel efficiency and engine performance. Any fault in this sensor can cause all sorts of performance issues in your FJ Cruiser. The downstream O2 sensor in FJ Cruiser is located further down the exhaust system, after the catalytic converter, and is responsible for measuring the level of pollutants passing through the catalytic converter.

Oxygen sensor fj cruiser

These sensors detect the levels of oxygen present in the exhaust, which is a primary component in maintaining the optimal air-fuel ratio. It plays a vital role in monitoring the levels of oxygen present in the exhaust gases produced during the combustion process. Conversely, if the sensor detects that there is not enough oxygen in the exhaust gases, it indicates that the engine is running rich , and the ECM should reduce the amount of fuel being delivered. By continuously monitoring the oxygen levels in your exhaust gases, the sensor ensures that the air-fuel mixture is maintained within a narrow range to optimize engine performance, reduce harmful emissions, and maintain good fuel economy. We cover codes and what to do further down the page. Issues like rough idling, misfiring, and engine hesitation can occur, causing your FJ Cruiser to feel underpowered.

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The performance of repairs or the replacement of the part are the exclusive remedies under this warranty or any implied warranty. Be the first to write a review. Recovery Gear. Fourtreks Mounts. Roof Racks. Our technicians have access to manufacturer-approved repair processes and Toyota genuine parts. Site Map. Gift Certificates. Share and Connect. Select your vehicle to ensure an exact fit Enter your VIN instead.

A failing oxygen sensor or bad catalytic converter are the most common causes of P Catalyst system efficiency is the percentage of these chemicals removed from the exhaust system. Oxygen sensors measure these pollutants.

Frequently bought together Similar items you might like. This is a genuine OEM Toyota part and carries a factory warranty. Please try again. Share and Connect. Write a Review. Now would also be a good time to clean out your throttle body and maf… you can disconnect the battery while competing the work the cause the computer to do a hard reset. This warranty gives you specific legal rights, and you may also have other rights which vary from state to state. ThomasH Replies. Top Contributors this Month View All. Anybody have a recommendation for a good brand? Roof Racks.