Details On DTCs

WARNING: This page is about a different variant/trim than selected.

DTC P0133:00 (PCM, SKYACTIV-G, US) DETECTION CONDITION AND POSSIBLE CAUSE

Description	A/F sensor circuit slow response
Detection condition	Determination conditions	The response speed of the A/F sensor input signal when the air/fuel ratio is fluctuated is slow.
	Preconditions	Engine speed: Within specified range Engine coolant temperature: Specified value or more Mass airflow: Within specified range A/F sensor voltage: within specified value Time until fuel-cut in all cylinders is completed: Within specified time Not during cylinder deactivation control (VIN M) The following DTCs are not detected: A/F sensor heater: P0031:00 and P0032:00 ECT sensor No. 1: P0117:00 and P0118:00 Misfire: P0300:00, P0301:00, P0302:00, P0303:00 and P0304:00 Fuel injection correction: P0171:00, P0172:00, P2096:00 and P2097:00
	Drive cycle	2
	Self test type	CMDTC self test
	Sensor used	A/F sensor
Fail-safe function	Fixes duty value of A/F sensor heater Stops fuel feedback control of A/F sensor
Vehicle status when DTCs are output	Not applicable
Possible cause	A/F sensor signal malfunction A/F sensor connector or terminals malfunction A/F sensor incorrect installation Exhaust system leakage A/F sensor deterioration A/F sensor heater malfunction PCM malfunction