DTC P2A00 A/F Sensor Circuit Slow Response (Bank 1 Sensor 1); DTC P2A03 A/F Sensor Circuit Slow Response (Bank 2 Sensor 1): Description

Refer to DTC P2195 (See DTC P2195 ).

DTC DETECTION CONDITION AND TROUBLE AREA

DTC Code	DTC Detection Condition	Trouble Area
P2A00	The calculated value of the air-fuel ratio (A/F) sensor response rate deterioration level is less than the threshold (2 trip detection logic).	Open or short in air-fuel ratio (A/F) (Bank 1) sensor circuit A/F sensor (Bank 1) ECM
P2A03	The calculated value of the air-fuel ratio (A/F) sensor response rate deterioration level is less than the threshold (2 trip detection logic).	Open or short in A/F sensor (Bank 2) circuit A/F sensor (Bank 2) ECM