P2074 - Manifold Absolute Pressure/Mass Air Flow - Throttle Position Correlation at Higher Load
P2074 is a generic powertrain diagnostic trouble code indicating Manifold Absolute Pressure/Mass Air Flow - Throttle Position Correlation at Higher Load. It relates to the Fuel & Air Metering and Auxiliary Emission Controls system.
DTC Breakdown (SAE J2012)
| System | Powertrain (P) |
| Type | Generic |
| Subsystem | Fuel & Air Metering and Auxiliary Emission Controls |
| Fault Index | 74 |
| Standard | SAE J2012 / ISO 15031-6 |
What does diagnostic code P2074 mean?
The dtc/">diagnostic trouble code P2074 represents Manifold Absolute Pressure/Mass Air Flow - Throttle Position Correlation at Higher Load. This standard generic code points to a monitored fault condition in the vehicle's Powertrain network.
Detailed diagnostic guides and specific fix procedures for code P2074 are currently being compiled. Always verify check engine warnings with a qualified mechanic.
Frequently Asked Questions about P2074
What does P2074 mean?
The diagnostic trouble code P2074 represents Manifold Absolute Pressure/Mass Air Flow - Throttle Position Correlation at Higher Load. This standard generic code points to a monitored fault condition in the vehicle's Powertrain network.
What is the system for P2074?
The P2074 code is located in the vehicle's Powertrain network.