LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Infiniti
>>
2012
>>
M37 Base
>>
Repair and Diagnosis
>>
Body & Frame
>>
Door Locks
>>
Security Control System (With Intelligent Key System)
>>
DTC/Circuit Diagnosis
>>
DTC B2619: BCM
>>
DTC Logic
>>
DTC Detection Logic
April 5, 2026:
LEMON Manuals is launched!
Read the announcement.
DTC Detection Logic
DTC No.
Trouble diagnosis name
DTC detecting condition
Possible cause
B2619
BCM
There is a difference between power supply output to steering lock unit and steering lock unit F/B result.
BCM