Ευρετήριο κωδικών βλάβης · medium
P0563
System voltage high
System voltage high
Applies to: Generic SAE definition - verify applicability to the specific X-TYPE variant · Confidence: Generic SAE definition (not Jaguar-specific)
Common causes
- Overcharging alternator/regulator
Quick checks
- Scan access: Generic OBD-II scan tool
Typical fixes
- Test charging voltage
- Replace the alternator