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If where you live requires an emission test then the truck won't pass without converters. The ECM (computer) needs the input from the O2s to make the engine run properly.
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∙ 16y ago
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Where is the location of oxygen sensors on ford f150 truck?
They are located on the exhaust right before the cats.
Changed all oxygen sensors on 1997 ford explorer but still reading samething?
Don't know what your original reading was, but the O2 sensors before the cats moniter how the engine is running and the O2 sensors after the cats moniter how the cats are performing.
Ford f150 o2 sensor bank1 or 2 i have a 99 v6 auto. code says bank1 and bank2 and maf sensor. are there any o2 sensors on the engine .and how many o2 sensors are there..thanks pete?
I have a 99 f150 w/ the v6. You actually have 4 o2 sensors. 2 upstream of the cats and 2 down stream of the cats
How many O2 - oxygen sensors - are on a v8 1997 Ford Explorer?
There are 4 sensors, though not all of them are technically called "oxygen sensors. There are two that are upstream of the catalytic converters, one on each bank. Then, there are two more, one after each catalytic converter, that are oxygen sensors, but officially they are called catalyst monitors, because that is the job they are assigned to do. To recap, the two before the cats (or upstream), are oxygen sensors, and the two after the cats (or downstream) are catalyst moniters. Although all 4 of them are oxygen sensors, their titles are different.
How many oxygen sensors on a 97' ford crown Victoria?
4. Two before the cats and two after.
How many oxygen sensors does a 1996 Ford Crown Victoria have?
4 2 in front of the Cats and 2 between the two cats on each side.
Where are the o2 sensors located on a 2000 ford mustang 3.8 v6?
front and back of the topofmotor passenger side ........ and on cats
Where are the 02 sensors for 1999 Ford Expedition 4.6 liter?
4 total, 1 each side after the exhaust manifolds, but before the cats, and then 1 each side after the cats.
Where is the oxygen sensor located on a 1997 Ford Crown Victoria?
There are 4. Two before the cats and two after.
OXYGEN SENSOR Bank 1 and bank 2?
On my 1998 Ford Expedition XLT , There are 4 Oxygen sensors. 1 each in front of the Cats. and 1 each behing the cat. for a total of 4 Oxygen Sensors.
What is the location of all oxygen sensors on a 1997 Nissan Maxima?
there are two located on the y pipe prior too the pre cats and one more in the rear converter
How many oxygen sensors have Nissan Xterra 2007?
Assuming you have the V-6 engine, it has two downstream (after the cats) O2 sensors and two upstream (before the cats) Air/Fuel Ratio Sensors. So the answer to your question is two O2 sensors.
