High Side Driver Supervison
â–¶ How to fix
If this failure occures again after a certain time the ECU has to be replaced.
What you'll see
No driver-visible symptom recorded.
System reaction
After the detection of the fatal error the ECU performs a reset to reestablish the communication with the PIC watchdog.
Diagnostic depth
Detection
A fatal error on the main microcontroller occured in the communication with the PIC watchdog.
Possible cause
Unknown fatal error.