0
One... It's screwed right into the exhaust manifold. It's very easy to get to but can be hard to get the old one out... They make special sockets for O2 sensors.
I own a 97' geo but have two sensors...
From 1996 on, the system is OBD-II, which has two oxygen sensors, one on the exhaust manifold and a second one on the catalytic converter. Pre-96 only have one on the exhaust manifold. The sensor wiring varies with 3-pin and 4-pin variations.
What else can I help you with?
How many oxygen sensor are on a 1997 Chev Metro?
I have a 99 Metro 1.3L. This car has two oxygen sensors, one in the exhaust manifold and the other is after the Catalytic Converter. Hope that helps.
How many oxygen sensors are on a 1997 Mazda mpv?
how many oxygen sensors are on a 1997 Mazda mpv lx
How many oxygen sensors does a 1997 Toyota 4runner have?
none
How many oxygen sensors does a 1997 Mercury Cougar have?
4
How many 02 sensors are on 1997 dodge Dakota club cab 5.2?
A 1997 Dodge Dakota has two oxygen sensors.
How many oxygen sensors does a 1997 Pontiac Grand Am GT have?
2
How many oxygen sensors in 1997 Honda Passport and where located?
Check
How many oxygen sensors does a 1997 Plymouth grand voyager have?
they have 2 o2 sensors on the muffler ELIA
How many oxygen sensors are on a 1997 Chevy CK2500 with a 5.7L engine?
4
How many o2 sensors does a 1997 mercury mountaineer have?
There are a total of ( 4 oxygen sensors ) according to the engine wiring schematic for the 1997 Mercury Mountaineer in my Haynes repair manual ( 2 oxygen sensors are " upstream " sensors used by the PCM to adjust the air / fuel ratio of the engine ) ( 2 oxygen sensors are " downstream " sensors / catalyst monitors )
How many exhaust sensors are on a 1997 Ford Taurus?
You must mean Oxygen sensors. There are 2 upsteam (O2 sensors) and there are 2 downstream (catalyst moniters).
How many oxygen sensors does a1999 Chevy Geo Metro has?
two, all metros from 1996 and up use the obd2 which has two,,,
