Questions & Answers for: Toyota Avalon sensor

1998 Avalon Oxegen Sensor The O2 sensor is out, the test shows "O2 sensor Heater Circuit Malf (Bank 1 Sensor 1)" My question is where is this particular sensor, I changed the one in the fornt center ...

diagnostic code p0135 Bank 1 Sensor 1 Sensor heater circuit malfunction Diagnostic code P0135 Looking for trouble shooting codes and or diagram or explaination of which sensor to change. What engine ...

Oxygen Sensor Question I need to replace the oxygen sensors in my car, I prefer not to purchase from a local dealer/shop as they are all over priced in town. What I want to know is if the front or ...

...OBD-II. The codes are the same. Search OBM-II error codes and you'll get a listing. P1150 Air/Fuel Sensor Circuit Range/Performance. (cylinder bank 1 Sensor 2) P1150 may mean that one or more of the ...

1999 avalon , check engine light ON, code P1155 02S Air/Fuel Sensor Heater Circuit. (Bank 1 Sensor 2) #2 sensors are always oxygen sensor located behind the cat converters, the A/F ratio sensors are ...

where is the oxygen sensor heater circuit 1 Bank 1 for a 03 Toyota Avalon XLS? Above is the sensor itself on an 03 Avalon. If the heater circuit has no activity check the relay located inside the ...

...light on P0078 and P007C Please help to identify the problem. thanks! P0050 HO2S Heated Oxygen Sensor -Control Circuit (Bank 2 Sensor 1) P0051 HO2S Heated Oxygen Sensor -Control Circuit Low

...jumping while driving. I have had all 6 plugs replaced, coil pack on 4 replaced, both crank sensors replaced, and one coolant sensor replaced. it still isn't doing right. please help me. I ...

where is the bank 1 sensor 1 air flow sensor located on a 2000 toyota avalon? need to see location to replace it Sensor diagram for a 2000 toyota avalon and list of Pcodes P0100 Mass or Volume Air ...

...is on and the code is P1135 code It also says Electrical Failure HO2S Heater Circuit Bank 1 and 2 Sensor 2. What do I need to do first? ...