2, bank1 and bank2
The 1999 Lexus GS 300 is equipped with a total of four oxygen (O2) sensors. There are two upstream (pre-catalytic converter) sensors and two downstream (post-catalytic converter) sensors. These sensors monitor the exhaust gases to ensure optimal engine performance and emissions control.
It is under the intake manifold
under the intake manifold
Depends on year to 93 there are 2. 94 and later there are 3 (one post cat)
The knock sensor allows the computer to adjust the engine timing for maximum advance and fuel economy.
Your engine block is the main part of your engine that holds the crankshaft and pistons internally. Your knock sensors, there are two, are screwed into the top of the engine block in the valley between the cylinder heads. You don't have to remove the engine block, you do have to remove the upper and lower intake manifolds to get to them. I changed the sensors in my 99 rx300, long day!
engine block.. everyone should have a shop manual for their vehicle, and the local library should have a professional shop manual avaialable for FREE to make copies of. Read up and repair like the PRO's...good luck:) Dave Where on the engine block is the #2 knock sensor located? http://www.LexusKnockSensor.com seems like it's a site you should check out. It's soley dedicated to Lexus Knock Sensors.
The 2000 Lexus RX 300 is equipped with several sensors that contribute to its various systems, including engine management, safety features, and comfort. Key sensors include the oxygen sensors, mass air flow sensor, and various temperature sensors, among others. While the exact number can vary based on specific configurations, it typically has around 20 to 30 sensors in total. For precise specifications, it's best to consult the vehicle's service manual or a Lexus dealership.
inside the exhaust and by dissasembling and swapping it out
It has four oxygen sensors.
On the Lexus SC 300, the oxygen sensors are typically located in the exhaust system. There are usually two types: the upstream (pre-catalytic converter) O2 sensor, which is found before the catalytic converter, and the downstream (post-catalytic converter) O2 sensor, located after it. Depending on the specific model year, these sensors can be found on both sides of the exhaust system, near the engine and the catalytic converter.
how much is a 2006 lexus suv cost?