Is the Check Engine light p003a or p00af?
About 2 weeks ago my check engine light lit up for the first time with P003A and P00AF codes. No drivability issues and cleared codes. They came back and took truck into dealer I purchased it from.
What is the OBD II fault code p00af?
OBD II fault code P00AF is a generic code that some manufacturers define as “Turbocharger/Supercharger Boost Control “A” Module Performance”, and on applications that use this code and definition, the code sets when the PCM (Powertrain Control Module) detects a discrepancy between actual boost pressure, and the desired, or target boost pressure.
How does the p00af work in a turbocharger?
The ECM illuminates the check engine light (CEL) with P00AF and related codes when it detects a fault within the boost control system. The P00AF DTC is activated when the ECM (Engine Control Module) detects the “A” boost control module operating abnormally (outside of the normal range). A turbocharger and related components:
What causes a p00af boost control to fail?
Causes for this P00AF code may include: Defective or damaged boost control solenoid (e.g. lever stuck, broken, bent, etc.) Corrosion causing high resistance (E.G: Connectors, pins, grounds, etc.) Wiring issue (e.g. Frayed, open, short to power, short to ground, etc.)
OBD II fault code P00AF is a generic code that some manufacturers define as “Turbocharger/Supercharger Boost Control “A” Module Performance”, and on applications that use this code and definition, the code sets when the PCM (Powertrain Control Module) detects a discrepancy between actual boost pressure, and the desired, or target boost pressure.
Causes for this P00AF code may include: Defective or damaged boost control solenoid (e.g. lever stuck, broken, bent, etc.) Corrosion causing high resistance (E.G: Connectors, pins, grounds, etc.) Wiring issue (e.g. Frayed, open, short to power, short to ground, etc.)
About 2 weeks ago my check engine light lit up for the first time with P003A and P00AF codes. No drivability issues and cleared codes. They came back and took truck into dealer I purchased it from.
The ECM illuminates the check engine light (CEL) with P00AF and related codes when it detects a fault within the boost control system. The P00AF DTC is activated when the ECM (Engine Control Module) detects the “A” boost control module operating abnormally (outside of the normal range). A turbocharger and related components: