Details On DTCs

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

DTC P0134:00 (PCM, VIN Y) DETECTION CONDITION AND POSSIBLE CAUSE

DESCRIPTION	A/F sensor circuit no activity detected
DETECTION CONDITION	Determination conditions	The condition in which the A/F sensor element impedance is the specified value or more continues for 35 s.
	Preconditions	Battery voltage: 11-18 V¹ The following DTCs are not detected: A/F sensor heater: P0031:00, P0032:00 A/F sensor: P0131:00, P0132:00 ¹ : Standard can be verified by displaying PIDs using M-MDS
	Malfunction determination period	35 s period
	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	Illuminates check engine light.
POSSIBLE CAUSE	A/F sensor malfunction A/F sensor connector or terminals malfunction A/F sensor related wiring harness malfunction A/F sensor loose A/F sensor deterioration PCM connector or terminals malfunction PCM malfunction