How many oxygen sensor does Toyota Celica has?
Yes, one O2 sensor and it's on the exhaust manifold. It has two nuts that hold it on and has a connector which unplugs to replace it.
How do you change the oxygen sensor bank 2 sensor 2 on a 2004 4Runner 4.0 Liter How do I know which sensor is Bank 2 Sensor 2 How many oxygen sensors does it have?
The 4.7L 2002 dodge durango has 4 O2 sensors. ref. Chilton's Dodge Durango/Dakota 2001-03 repair manual. page 6-19 (Oxygen sensor - general info and replacement) The upstream oxygen sensor is located before the catalytic converter. The downstream oxygen sensor is located is located after the catalytic converter.
On the 3.0 L and 4.0 L there are 2 oxygen sensors at the front and 1 oxygen sensor (which monitors your catalytic convertor efficiency) at the back after the exhaust gasses have passed through the convertor. On the four cylinder engine - 1 oxygen sensor at the front - 1 oxygen sensor at the back (downstream of catalytic convertor - monitors catalytic convertor efficiency) Helpfull
Where is the O2 sensor and how many of them are there on a 99 Toyota Camry 4-cylinder. 2.4L engine auto transmission?
There are 2 sensors. The main one is located in the exhaust manifold (facing you as you look at the engine from the front of the car). The secondary sensor is located behind the catalytic convertor, which is under the car, approximately beneath the front passenger seat. On some cars, somewhere around 1999, Toyota started using an air/fuel sensor instead of an oxygen sensor in at least one of these locations, so you need to…