The oxygen sensors that connect to the exhaust system. There should be two, and they should screw into the side of the exhaust.
TWO.
It has 2 of them.
Four
Not exactly sure how many the '96 has. All the oxygen sensors are located on the exaust. Some years have them just between the engine and the catalytic converter. Other years have them there in addition to another one behind the catalytic converter. They are screwed into the exhaust connected with connectors. Just unplug connector and unscrew them. Then replace. Some of them are really cranked on there though. Just remember DO NOT touch the tip or get anything on the tip of the new O2 sensors.
It has oxygen sensors before and after the catalytic converter.
96-98 3.8L mustang engines are the same.
You must replace the defective gasket. There is no other permanent fix.
There are two. a pre-cat sensor and one further down on the exhaust.
There is 2 o2 sensors on 96 integra. 1 is after the headder and the 2nd one is at the end of the cat
yes, however the pcm for the '96 expects signals from 2 O2 sensors. unless you replace the computer too, it should not be a problem
4 ======================================================= The above answer is correct if you have the 5.0 liter V8 engine in your 1996 Ford Explorer , but if you have the 4.0 liter EFI , V6 engine ( VIN " X " ) there are ( 3 oxygen sensors )
You have to purchase a special socket that has a slot in it to remove the o2 sensors. There are four of them two up stream and two down stream. the up stream ones are under the hood as soon as the exhaust comes out of engine. Just unplug and use slotted socket to remove and replace sensors. the down stream ones are under the car before the Y section of the exhaust pipe ends you remove and replace same as the up stream ones. You can purchase the slotted socket at any auto parts store same as the sensors. The sensors are about $65.00 each socket about $8.00 dollars.