OBD-II Diagnostic Trouble Code
U3000
Control Module: System Internal Failure
U
Network
modules / CAN bus
modules / CAN bus
3
Mfr
manufacturer code
manufacturer code
0
Network subsystem
00
Control Module: System Internal Failure
Severity · general guide
Moderate
Module communication fault
Code type
Ford
System
Network
Model
F-150
Years
2011