Reference meaning
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.
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A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
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.
Scan worksheet →Manufacturer communications
1Original wording in English
FORD
Some 2017-2019 F-Super Duty vehicles equipped with the 6.2L engine may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble codes (DTCs) P2004 and/or P2005. This may be due to a tear or crack on the intake manifold vacuum hoses resulting in a vacuum leak. Before performing normal diagnostics, inspect t…
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 |
|---|---|---|
| Ford | F-250 SD ↗ | 2019 |
| Ford | F-250 SD ↗ | 2018 |
| Ford | F-250 SD ↗ | 2017 |
| Ford | F-350 SD ↗ | 2019 |
| Ford | F-350 SD ↗ | 2018 |
| Ford | F-350 SD ↗ | 2017 |
| Ford | F-450 SD ↗ | 2019 |
| Ford | F-450 SD ↗ | 2018 |
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.