2000 Toyota Tacoma PreRunner "o2 sensor" Questions

...O2 Oxygen Sensor Circuit High Voltage (Bank1, Sensor2) The Heated Oxygen Sensor (2) located rear of catalytic converter produces an output signal relative to oxygen storage capacity of catalytic ...

...HAVE 2 # O2 SENSORS.YOU HAVE ONE THE EXHAUST MANIFOLD.THE OTHER SENSOR LOCATED DOWN AT THE CATALYTIC CONVERTER. YOU SHOULD ALSO REPLACE THE O2 SENSORS TO HAVE THE BEST READINGS FOR AIR

o2 sensor, cam position, and knock sensor to regulate the correct mixture. I would suspect a bad o2 sensor upstream. Try taking off the o2 sensor and seeing if there is black carbon on the base of the

...o2 sensor) one o2 sensor just before the first CAT and one o2 sensor just after the last CAT. I just looked at the exhaust system real close, there is no sensor on or near the exhaust manifold. Are ...

...o2 sensor? could be several problems: MAF could be dirty or faulty exhaust leak between engine and first o2 sensor low fuel pressure or sticking/plugged fuel injectors failed o2 sensor pcv valve ...

...o2 sensor circuit malfunction bank 1], and p0133[o2 sensor circuit slo response bank 1] on a 98 toyota tacoma also p0171[system too lean bank 1] check the mass air flow sensor there maybe dirt on the ...

...O2 sensor - the rear sensor should be staying on the lean side or switching very slowly, while the front sensor switches back and forth between rich and lean several times per minute. If the cat is ...

O2 sensor was ''missing bolt'' My 96 tacoma just failed a state safety inspection because the O2 sensor was ''missing bolt,'' as it states on the report. I replaced the O2 sensor myself just recently.

...o2 sensor how to install depending on whitch o2 sensor it is, its fairly easy, you can purchase a special socket at any auto parts store specifically for this, then its just a matter of removing it ...

...o2 sensor but the code is still coming on the wires ok what can be the problem Usually an O2 sensor code is a result of another problem. Your problem is coming from the motor & the sensors are ...