Questions & Answers for: o2 sensor

Ad

Question about 2004 Liberty

4 Answers

...o2 sensor heater control circuit high bank 1 sensor 2 check wires and connection at heater circuit for sensor should be 12 volts may have gotten a surge or may be shorting out also check that o2 ...

Ad

Question about 1996 Grand Cherokee

1 Answer

...o2 sensor? You must make sure that you have the right o2 sensor, most newer vehicles have four o2 sensors 2 upstream and 2 downstream, upstream and downstream are meant to show where the sensors are ...

Ad

Question about 1996 Grand Cherokee

1 Answer

...O2 sensor, which one? Possible O2 sensors: P2270 O2 Sensor Signal Stuck Lean Bank 1 Sensor 2 P2271 O2 Sensor Signal Stuck Rich Bank 1 Sensor 2 P2272 O2 Sensor Signal Stuck Lean Bank 2 Sensor 2 P2273 ...

Question about 2000 Escalade

1 Answer

...o2 sensor that befor the cat off 200 caddy escalade To remove the O2 sensor you will need an O2 sensor socket that you can buy at most auto part stores, or you can dis-connect the wire connector for ...

Question about 1997 Sierra

3 Answers

...O2 Sensor Heater Circuit (Bank 1 Sensor 2) P0142....O2 Sensor Circuit Malfunction (Bank 1 Sensor 3) P0143....O2 Sensor Circuit Low Voltage (Bank 1 Sensor 3) P0144....O2 Sensor Circuit High Voltage ...

Question about 1997 Sierra

5 Answers

...O2 Sensor codes. There can be "Lean O2 Sensor" codes, "Rich O2 Sensor" codes, "O2 Sensor Slow Response" codes, or "O2sensor Heater Circuit" codes. The specific code that is being set changes the way ...

Question about 2000 3500

1 Answer

...O2 sensor circuit shorted to ground can cause a no-start problem. If the "Check Engine" or "Service Engine Soon" light is on and there is a code for the O2 sensors, I would like to also advise you ...

Question about 2003 Sorento

1 Answer

O2 sensor Check the wiring to the sensor. An exhaust leak could also cause these codes to set Any of the following issues can cause the codes to set Most likely is a bad connection or faulty O2 sensor

Question about 2004 Pacifica

1 Answer

...o2 sensor look like Heated Oxygen SensorREMOVAL & INSTALLATION TESTING PrintRemoval & Installation3.5LWARNINGWhen disconnecting the sensor electrical connector, do not pull directly on wire ...

Question about 2004 Avalanche

4 Answers

...O2 Sensor Heater Failure, Oxygen sensor heater element malfunction. logic dictates that you replace your O2 Sensor. DIY car obd2 code scanner online shopping That's a code for an o2 sensor.bank #2 ...

Not finding what you are looking for?

Ask a Question

Usually answered in minutes!

Popular Products

Top Cars & Trucks Experts

Marvin
Marvin

Level 3 Expert

85216 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22485 Answers

john h

Level 3 Expert

22486 Answers

Are you a Cars & Trucks Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...