LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Subaru
>>
2018
>>
BRZ Limited, Automatic Trans
>>
Repair and Diagnosis
>>
Body & Frame
>>
Door Locks
>>
Key Warning System
April 5, 2026:
LEMON Manuals is launched!
Read the announcement.
Key Warning System
Expand All (for easy ctrl-f)
Collapse All
Key Warning System
Parts Location
System Diagram
Description of functions
How to troubleshoot
Operation check
Customize Function
Symptom Table
ECM Terminal Arrangement
Data Monitor/Active Test
Key Reminder Buzzer Does Not Sound
Description of functions
Circuit figure
Inspection steps