What does this code mean?
The wording below belongs to the named make and communication. Match the complete code, reporting module, model year and engine before applying it.
A code identifies a detected condition, not a part that must automatically be replaced.
Manufacturer communications
2Original wording in English
FORD, LINCOLN
Reported code forms C0563
Some 2025-2026 Bronco/Expedition/Navigator/F-150/Ranger vehicles may exhibit a "Check Brake System" message in the instrument panel cluster (IPC) and/or an illuminated anti-lock brake system (ABS) indicator with…
HUMMER
Reported code forms C0563
REAR AIR SUSPENSION IN-OP DTC C0563. *TT
Check vehicle applicability
13A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
| Make | Model | Model year |
|---|---|---|
| Ford | BRONCO | 2026 |
| Ford | BRONCO | 2025 |
| Ford | EXPEDITION | 2026 |
| Ford | EXPEDITION | 2025 |
| Ford | F-150 | 2026 |
| Ford | F-150 | 2025 |
| Ford | RANGER | 2026 |
| Ford | RANGER | 2025 |
| Hummer | H2 | 2005 |
| Hummer | H2 | 2004 |
| Hummer | H2 | 2003 |
| Lincoln | NAVIGATOR | 2026 |
Before replacing a part
Record codes and freeze-frame data. Check battery condition, related codes and visible wiring or hose damage. Follow the vehicle's diagnostic procedure and test results before replacing parts.
Can I keep driving?
A code alone cannot establish whether driving is safe. A flashing malfunction light, severe shaking, overheating, oil-pressure warning or loss of braking or steering needs prompt attention. Stop in a safe place and seek assistance when control or engine safety is affected. Follow the vehicle handbook.