Details On DTCs

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

P0A8D: 00 (PCM (PYUL)) DETECTION CONDITION AND POSSIBLE CAUSE

System malfunction location	Power supply system: Low input
Detection condition	Determination conditions	Any one of the following conditions is met: Battery voltage is the standard or less when engine restarts from i-stop. DC-DC converter terminal voltage is the standard or less when engine restarts from i-stop. PCM terminal voltage is the standard or less when engine starts. Battery internal resistance is the standard or more.
	Preconditions	Not applicable
	Malfunction determination period	Not applicable
	Drive cycle	1
	Self test type	CMDTC self test
	Sensor used	Current sensor
Fail-safe	Inhibits engine-stop by i-stop control.
Vehicle status when DTCs are output	The engine may not start, it may stall, or it may not restart by i-stop due to a battery voltage decrease.
Possible cause	Battery malfunction Current sensor connector or terminal malfunction PCM connector or terminal malfunction Malfunction in wiring harness (including connector/terminal) between battery and DC-DC converter Current sensor malfunction DC-DC converter malfunction PCM malfunction