P1135 Diagnostic Trouble Code Discussion for January 2010
Air Fuel Ratio Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction
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| Help Request | Posted | |
| 2001 Toyota RAV4 2.0L MIL Lamp on VIN: JTEGH20V91 P1135: Air Fuel Ratio Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction. Hello Guys- I know I need to replace the sensor due to heater fault - my question is which sensor is B1S1 on this engine-- there are 2 sensors right on the front of the manifold- which of these is B1S1? Thanks in advance guys |
January 28, 2010 |
