LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Subaru
>>
2019
>>
Forester Premium
>>
Repair and Diagnosis (Single Page)
>>
Accessories & Equipment
>>
Communication Devices
>>
Body Control System (Diagnostics)
>>
Diagnostic Procedure with Diagnostic Trouble Code (DTC)
>>
DTC U1673: Lin Communication Bus Error Body Control Module
>>
Trouble symptom
April 5, 2026:
LEMON Manuals is launched!
Read the announcement.
DTC U1673: Lin Communication Bus Error Body Control Module: Trouble symptom
LIN communication is not normal.