With Parking Assist Unit (Optical): Outline

DTC B14F7:55 [VEHICLE CONTROL MODULE] DETECTION CONDITION AND POSSIBLE CAUSE - WITH PARKING ASSIST UNIT (OPTICAL)

System malfunction location	Body control module (BCM) configuration not performed
Detection condition	The vehicle control module (VCM) detects that the parking assist unit (optical) received a signal which indicates the body control module (BCM) configuration was not performed for 10 s.
Fail-safe	(See DTC TABLE [VEHICLE CONTROL MODULE (US)] .)
Possible cause	Malfunction in CAN communication line between body control module (BCM) and parking assist unit (optical) Inappropriate parking assist unit (optical) replacement procedure Configuration data of body control module (BCM) and parking assist unit (optical) is not matched Body control module (BCM) configuration data write error Configuration not completed after parking assist unit (optical) replacement Parking assist unit (optical) malfunction Body control module (BCM) malfunction
System wiring diagram	Not applicable
Connector diagram	Not applicable