Details On DTCs

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

P0137-00 (PCM (PYUL)) DETECTION CONDITION AND POSSIBLE CAUSE

System malfunction location	HO2S system: Low input
Detection condition	Determination conditions	A condition in which the HO2S input voltage is less than the specified value continues for the specified period.
	Preconditions	HO2S is activated. The following DTCs are not detected: MAF sensor: P0100-00, P0101-00 and U060F-00 ECT sensor: P0117-00 and P0118-00
	Malfunction determination period	5 s period
	Drive cycle	2
	Self test type	CMDTC self test
	Sensor used	HO2S
Fail-safe	Fixes duty value of A/F sensor heater. Stops fuel feedback control (A/F sensor) of fuel injection control. Inhibits engine-stop by i-stop control.
Vehicle status when DTCs are output	Not applicable
Possible cause	Malfunction in wiring harness (including connector/terminal) between HO2S and PCM HO2S malfunction PCM malfunction