1992 Chevrolet S-10 "o2" Questions

95 S10 HAS CODE LOW VOLTAGE BANK 1 SENS O2 SENS Bank 1 should be the drivers side of the engine.Sensor 1 would be the upstream O2 sensor, or the one before the catalytic converter.Replacing it should ...

...154 and 155 3 of where double. says check circuit fuse? any suggestions seems unlikely all three o2 sensors go out at once..fuel pressure regulator? any advise would be nice, I would much rather ...

Service engine soon Light On code says o2 sensor but replacing didn't fix it There are two O2 sensors...one before the catalytic converter and one after. The one before is the one the ECM uses to ...

...Check the wiring carefully and look for a short in the wiring. If you find none then replace the O2 Sensor. If this does not repair the problem do not replace any other parts. Time to take it to a ...

o2 sensors where are the o2 sensors on a 1995 chev blazer 4.3 - v-6? The O2 sensors are usually located: one near or on the head pipe coming off the manifold; and the other before the catalytic ...

s10 2.2 liter auto. 163000 mile Replaced cat and code 137 came on. replaced both O2 sensors and still have check engine light on the code P0137 is low voltage o2 sensor bank 1 sensor 2.. mean o2 ...

open circuit in o2 sensor from the ck eng codes 60000 miles on the trk never had a problem could this be cat w/bad function code An open circuit code for an O2 sensor would not be a catalytic ...

2000 Chevy S10 LS. Heated o2 sensor, where does it go? I have a 2000 Chevy S10 LS 3-Door 4.3L 4x4. I have 3 o2 sensor, where is the best place to put it up or down stream. Question edited for clarity.

o2 sensor bad where is the o2 sensor located for a 4 cyl. o2 sensor located in the exhaust system. anywhere from the exhaust manifold to the catalytic converter.

O2 sensors trouble codes come back/after being replaced I have a similar problem. I replaced both O2 sensors after trouble codes advised they were bad/cleared codes then about 20 miles codes came back