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
3Original wording in English
AUDI
Reported code forms P01C400
This Pending Service Solution (PSS) requests that technicians create a record in the PSS database when DTC P01C400 (symptom) 46314 is stored.
FORD
Reported code forms P01C4
Some 2024 F-650/F-750 vehicles built on or before 27-Oct-2023 and equipped with a 6.7L engine may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble codes (DTC) P060C, U1022, P0093, P01C4,…
FORD
Reported code forms P01C4
Some 2023 F-Super Duty vehicles built on or before 29-Aug-2023 and equipped with a 6.7L engine may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble codes (DTC) P060C, U1022, P0093, P01C4,…
Check vehicle applicability
12A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
| Make | Model | Model year |
|---|---|---|
| Audi | A5 | 2026 |
| Audi | A5 | 2025 |
| Audi | Q5 | 2026 |
| Audi | Q5 | 2025 |
| Audi | Q5 SPORTBACK | 2026 |
| Audi | Q5 SPORTBACK | 2025 |
| Ford | F-250 SD | 2023 |
| Ford | F-350 SD | 2023 |
| Ford | F-450 SD | 2023 |
| Ford | F-550 SD | 2023 |
| Ford | F-650 INCOMPLETE CHASSIS | 2024 |
| Ford | F-750 SD | 2024 |
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.