Questions & Answers for: Toyota Highlander 02 sensors

02 SENSOR DIAGRAM FOR INSTALLATION There are three sensors in your vehicle, assuming you have the V6, and have a model from 99-06. Two are located in a Y joint by you manifold under the hood, and the ...

2002 Highlander PO136 Error Code and Rough Idle The check engine light is on and I have a rough idle (sometimes) and the exhaust smells funny. Is it just bad gas? that's what she said... Any ideas? ...

p0141 code, bank 1 sensor #2 on '02 Highlander location of O2 sensors on a '02 Highlander, there are about 4 that I can see, which one is #1, #2 and so on? it says sensors 2 in the code library

Diagnostic code of my 02 toyota highlander is po161 (Oxygen sensor Heater circuit Bank 2 Sensor 2 How do i rectify the problem You seems to have a bad oxygen sensor on bank 2. replace the sensor. Good

...4 cylinder ck engine soon is P0128, P0420, P0430.. what could it be. Should I change thermostat, 02 sensor or catalytic converter.. Please advise. PO128 = It is probably a bad ECT (engine coolant ...

code po161 which is bank 2 sensor 2 That sensor bank 2 is the 02 sensor that monitor thhe catalytic convertor more than likey when you get a code heater circuit its a failed 02 sensor itself so a ...

...should stay away. The PCM has detected that sensor is failing.I recommend on OEM (Tpyota Part) 02 Sensor ONLY. The el-chepos from the parts store are good for headaches only. If you have any ...

2002 Toyota Highlander BANK 1 SENSOR 2 LOCATION wHERE CAN i FIND 02 SENSOR BANK 1 SENSOR 2? look for catalic converter near exhaust manifold ,,,, sensor one is before cat 2 is after it ... like a ...

...up car, this happens? I don't believe in coincidence to this level. Or should I? the 02 sensor on the top of the exhaust manifold is faulty, you can check and see if there are any cut ...

...Nov 4, 2012 - Uploaded by elpanin91 ... I fixed this chevy venture 02 3.4 No star ,No injector pulse,good spark ... How to test fuel pressure, injector pulseand spark ...