OBD-II Diagnostic Trouble Code
C15A4
Power Steering Assist Inhibited-vehicle Speed Too High
C
Chassis
brakes / steering
brakes / steering
1
Mfr
manufacturer code
manufacturer code
5
Chassis subsystem
A4
Power Steering Assist Inhibited-vehicle Speed Too High
Severity · general guide
High
Brakes/steering — inspect soon
Code type
Generic
System
Chassis