OBD-II code · Chassis
C0564 ABS Control Module System Voltage Low
ABS control module system voltage below the safe operating range.
Is it safe to drive with C0564?
The car may go into limp mode (reduced power). Get it diagnosed before a long trip.
Common causes
- Most likelyWeak battery or supply
Symptoms
- ABS warning light on
- ESC/stability control deactivated
- Possible reduced brake assist
- Speedometer may behave erratically
Repair at a glance
- Difficulty
- Easy
- DIY friendly
- Often, with basic tools
- Typical labour
- 0.3–2 h
- Emissions test
- Usually unaffected
- Parts involved
- ABS Module, Battery
Code data: OBDex open dataset (CC0). Labour times are typical ranges, not a quote.