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.
Narrow by vehicle
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 wording
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
P2074Mass Airflow Sensor Plausibility •
P2074F0Manifold Absolute Pressure/Mass Air Flow - Throttle Position Correlation at Lower Load •
P2074F1Manifold Absolute Pressure/Mass Air Flow - Throttle Position Correlation at Medium or High Load Secondary DTC(s) below may also be stored: •
Manufacturer communications
14Original wording in English
FORD
Certain 2011-2012 Model Year F-Series Super Duty Vehicles Equipped with a 6.7L Diesel Engine State Inspection and Maintenance Test Failure Due to DTCs P2073 and/or P2074 Adding owner letter and corrected dealer bulletin. First Part submitted 11/01/23
FORD
Certain 2011-2012 Model Year F-Series Super Duty Vehicles Equipped with 6.7L Diesel Engine State Inspection and Maintenance Testing Failure Due to DTCs P2073 and/or P2074
FORD
Customer Satisfaction Program 22N14 – Supplement #1 Certain 2011-2012 Model Year F-Series Super Duty Vehicles Equipped with a 6.7L Diesel Engine - State Inspection and Maintenance Test Failure Due to DTCs P2073 and/or P2074
FORD
Some 2011-2012 F-Super Duty vehicles equipped with a 6.7L engine may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble codes (DTC) P2073 and/or P2074 stored in the powertrain control module (PCM). This may be due to the software in the PCM. To correct the condition, follow the Service Procedure to r…
Check vehicle applicability
60A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
| Make | Model | Model year |
|---|---|---|
| Chrysler | PT CRUISER ↗ | 2005 |
| Chrysler | SEBRING ↗ | 2005 |
| Chrysler | SEBRING CONVERTIBLE ↗ | 2005 |
| Chrysler | TOWN AND COUNTRY ↗ | 2005 |
| Dodge | CARAVAN ↗ | 2005 |
| Dodge | NEON ↗ | 2005 |
| Dodge | STRATUS ↗ | 2005 |
| Ford | F-250 SD ↗ | 2019 |
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.