OBD-II Diagnostic Trouble Code
C1728
Transfer Case Unable To Transition Between 4h And 4l: No Sub Type Information
C
Chassis
brakes / steering
brakes / steering
1
Mfr
manufacturer code
manufacturer code
7
Chassis subsystem
28
Transfer Case Unable To Transition Between 4h And 4l:…
Severity · general guide
High
Brakes/steering — inspect soon
Code type
Ford
System
Chassis
Model
F-150
Years
2011