DTC Description

DTC DETECTION LOGIC

DTC No.	M.U.T.-III SE screen terms (Trouble diagnosis content)	DTC detection condition
B2A05–49	Multi-around monitor control unit (Multi-around monitor control unit)	Diagnosis condition	When ignition switch is ON
		Signal (terminal)	—
		Threshold	Internal abnormality
		Diagnosis delay time	2 seconds or more

POSSIBLE CAUSE

Multi-around monitor control unit

FAIL-SAFE

MOD (Moving Object Detection) function is stopped.

DTC CONFIRMATION PROCEDURE

1.PERFORM DTC CONFIRMATION PROCEDURE

With M.U.T.-III SE

Turn the ignition switch ON.
Turn ignition switch OFF and wait at least 30 seconds.
Turn ignition switch ON and wait at least 30 seconds or more.
Select “Self Diagnostic Result” mode of “Multi Around Monitor” using M.U.T.-III SE.
Check DTC.

Is DTC B2A05–49 detected?

-1To check malfunction symptom before repair: Refer to Intermittent IncidentIntermittent Incident

-2Confirmation after repair: INSPECTION END