Details On DTCs

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

P0133-00: (PCM - VIN Y) DETECTION CONDITION AND POSSIBLE CAUSE

System malfunction location	A/F sensor system: 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 Intake air amount: Within specified range A/F sensor voltage: Within specified range Time until fuel-cut in all cylinders is completed: Within specified time 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: and P0172-00:
	Malfunction determination period	Not applicable
	Drive cycle	2
	Self test type	CMDTC self test
	Sensor used	A/F sensor
Fail-safe	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 error A/F sensor connector or terminal malfunction A/F sensor incorrect installation Exhaust gas leakage from exhaust system A/F sensor deterioration A/F sensor heater malfunction PCM malfunction