Battery voltage
â–¶ How to fix
Check the battery and alternator. Check the connectors and electrical cables.
What you'll see
No driver-visible symptom recorded.
System reaction
No system-reaction text recorded.
Diagnostic depth
Detection
The battery voltage has been above the permitted level. It has been above 30.56 V for 5 seconds.
Possible cause
A charging fault on the alternator may, for example, result in a constant battery voltage of 36 V.