Engine Error
P0562
System Voltage Low
Severity
High
Symptoms
Battery light on, dim headlights, radio shuts off, vehicle stalls
Common Causes
- Failing alternator
- Old or weak battery
- Loose or corroded battery cables
- Slipping serpentine belt
How to Fix
- 1 Test and replace alternator
- 2 Replace battery
- 3 Clean and tighten battery terminals
- 4 Replace serpentine belt and tensioner
Estimated Repair Cost
USD
$20
–
$600
Battery cleaning: $20; Alternator replacement: $300 - $600