OBDIY
Home
Questions
Fault Codes
Cause
Search fault code or question…
Ctrl K
Log in
Sign up
Fault codes
U116C00
OBD-II
U116C00
Communication with TCM on the CAN bus of the power plant is broken
What it means
No subtype information
Sign in to view symptoms, probable causes, diagnostic steps, severity, and related codes
Log in
Sign up free