Toyota Corolla Cross: Engine Stop And Start Ecu

 Headlight ECU RH Communication Stop Mode

DESCRIPTION Detection Item Symptom Trouble Area Headlight ECU RH Communication Stop Mode Communication stop for "Headlight Control (Sub)" is indicated on the "Communication Bus Check" screen of the GTS.

 A/F (O2) Sensor Positive Current Control Bank 1 Sensor 2 Circuit Short to Ground (P22AB11,P22AB12,P22AB13,P22AB16,P22AB17,P22B211,P22B212)

DESCRIPTION Refer to DTC P003612. Click here HINT: Although the DTC title say O2 sensor, these DTCs relate to the air fuel ratio sensor (sensor 2). DTC No. Detection Item DTC Detection Condition Trouble Area MIL Note P22AB11 A/F (O2) Sensor Positive Current Contro