Details On DTCs

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

P013A-00 (PCM (PYUL)) DETECTION CONDITION AND POSSIBLE CAUSE

System malfunction location	HO2S system: Slow response (during transition from rich to lean)
Detection condition	Determination conditions	The response speed of the heated oxygen sensor input signal when the air/fuel ratio is fluctuated from rich to lean is slow.
	Preconditions	Fuel injection control: during fuel cut 1 Catalytic converter estimated temperature: specified value or more HO2S estimated temperature: specified value or more HO2S output voltage during fuel cut: specified value or more The following DTCs are not detected: HO2S heater: P0037-00 and P0038-00 MAF sensor: P0100-00, P0101-00 and U060F-00 ECT sensor: P0117-00 and P0118-00 HO2S: P0137-00, P0138-00 and P0140-00 1: Standard can be verified by displaying PIDs using M-MDS
	Malfunction determination period	Not applicable
	Drive cycle	2
	Self test type	CMDTC self test
	Sensor used	HO2S
Fail-safe	Inhibits engine-stop by i-stop control.
Vehicle status when DTCs are output	Not applicable
Possible cause	HO2S signal error HO2S connector or terminal malfunction HO2S incorrect installation Exhaust gas leakage from exhaust system Catalytic converter malfunction (damage) HO2S deterioration HO2S heater malfunction Improper operation of purge control system Purge solenoid valve malfunction Improper connection of evaporative hose (purge solenoid valve side) Engine mechanical system malfunction Insufficient engine compression PCM malfunction