The o2 sensor controls your fuel/air fuel mixture.
I don't know what you mean by lose pressure. Oxygen sensors tell the computer what the exhaust gas mixture is in relation to the amount of oxygen in the exhaust. The computer then adjusts the fuel mixture to compensate. It can have a dramatic effect on the fuel economy. Oxygen sensors are consumable and their life depends on the type of gasoline and any additives that are in the gas. The average life of the sensor is 60 to 80 thousand miles.
SOURCE: bad speed sensor need to be replace
just remove the 5/16 bolt and pull sensor of and reinstall new one,
bolt is kind of tie to get to but ones is out it will be simple
SOURCE: 1996 Ford T Bird obd codes
No, does the transmission still shift gears? Might be a power feed problem.
SOURCE: 2003 ford taurus transmission light freeway
you'll need to get it diagn., it can be as simple as a "VSS" sensor, or a transmission, check the fluid and if BURNT, your looking at a trans.....GL....
SOURCE: 2001 ford taurus 3.0(2) codepo174, changed oxygen
Welcome to FixYa.com
My Name is Lee Davidian
And i need to ask is your 3.0 liter engine a Flex fuel? Vin # is the eighth digit is it a 2 or S??
SOURCE: camshaft position sensor on a 2003 ford taurus, how to replace
Need a repair shop to test the sensor
A sensor code doesn't mean the sensor is bad
could be the cam sprockets stick
Your best off with the use of professional test
tools for diagnosing that
Look at some you tube video on the subject
for your car & engine size
243 views
Usually answered in minutes!
×