RAV4 2WD L4-2.4L (2AZ-FE) (2004)
Required SSTs
Calibration Information
Repair Procedure
For DTC P0031 and/or P2238:
1.
Replace Bank 1 Sensor 1 A/F Sensor.
2.
Perform ECM (PCM) recalibration (see Calibration Procedure) with New Calibration ID as shown above in Calibration Information table.
Calibration Procedure
Verify Vehicle Condition