Questions & Answers for: engine code p0135

code P0135 Looking for trouble shooting codes and or diagram or explaination of which sensor to change. What engine is in this vehicle? I assume the avalon would be a 3.0L or similar V6 engine. Bank 1

...engine soon light on...P0135 and P0141 codes for O2 sensors.....why now?...why both at same time?...loose connections caused by mechanic that worked on transmission? possibly ...

Engine light on, troubleshoot indicates code P0135 and P0406. How can I fix those problems? Here are the links: http://www.obd-codes.com/p0135 ...

...engine. OBD II code P0135. Parts dealer asked if it was located before or after catalytic convertor. Can you help me locate it? p0135 indicates bank 1 sensor 1 which is before the cat. where is the ...

...engine light go out The code P0135 is a fault code for the o2 sensor before the catalytic converter.Replace the o2 sensor and then reset the computer and it should be fine afterwards.The check engine ...

...engine light on on Codes P0773 and P0135?  P0135 indicates that the heated oxygen sensor 1 on bank 1 is not functioning properly.P0773This is the torque converter lockup solenoid. Is the ...

check engine codes P0135 http://www.obd-codes.com/p0135

...code description say O2 heater " CIRCUIT " bank 1 sensor 2 Did you check the wiring , the fuse ? P0141 - O2 Heater Circuit (Bank 1, Sensor 2) Description: See the description for DTC P0135. Possible ...

...engine light on what is the code P0135 mean Code P0135 means ... O2 Sensor Heater Circuit Malfunction (Bank 1 Sensor 1) In the exhaust system there are sensors to test the oxygen level in the exhaust ...

code . P0141 - O2 Heater Circuit (Bank 1, Sensor 2) Description: See the description for DTC P0135. Possible Causes: See the possible causes for DTC P0135. Diagnostic Aids: See the diagnostic aids for