Toyota Corolla Cross: Air Conditioning Amplifier
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REMOVAL CAUTION / NOTICE / HINT COMPONENTS (REMOVAL)
Procedure Part Name Code
1 PRECAUTION
-
- -
2 DISCONNECT CABLE FROM NEGATIV
INSTALLATION CAUTION / NOTICE / HINT COMPONENTS (INSTALLATION)
Procedure Part Name Code
1 AIR CONDITIONING AMPLIFIER ASSEMBLY
88650N -
- -
RemovalREMOVAL CAUTION / NOTICE / HINT COMPONENTS (REMOVAL)
Procedure Part Name Code
1 CENTER INSTRUMENT CLUSTER FINISH PANEL SUB-ASSEMBLY
55405B -
SEE MORE:
DESCRIPTION Refer to DTC P003012. Click here
HINT: Although the DTC titles say O2 sensor, these DTCs relate to the air fuel ratio sensor (sensor 1).
DTC No. Detection Item
DTC Detection Condition Trouble Area
MIL Note
P223711 A/F (O2) Sensor Positive Current Contr
DTC SUMMARY MALFUNCTION DESCRIPTION The hybrid vehicle control ECU monitors the high-voltage wiring between the HV battery and inverter with converter assembly and detects an open circuit malfunction.
HINT:
This DTC is differentiated from P1C8349 based on detection timing (after ignition sw
Removal
A/F (O2) Sensor Positive Current Control Bank 1 Sensor 1 Circuit Short to Ground (P223711,P223712,P223713,P223716,P223717,P22371B,P225111,P225112)
