The control module detected that the signal in the Alternative Fuel Tank Shutoff Valve A Control circuit stayed below the expected operating range.
TuningBot DTC Database · v4.38.5
P224E Alternative Fuel Tank Shutoff Valve A Control Circuit Low
Generic (OBD-II) interpretation in the TuningBot DTC database.
What P224E means
Related and nearby codes
How to read P224E
Powertrain: engine, transmission and driveline systems.
Generic SAE-standard code: same meaning on every make.
Specific fault index within the subsystem.
Frequently asked questions about P224E
What does P224E mean?
Alternative Fuel Tank Shutoff Valve A Control Circuit Low. The control module detected that the signal in the Alternative Fuel Tank Shutoff Valve A Control circuit stayed below the expected operating range.
Is P224E generic or manufacturer-specific?
P224E is a generic OBD-II code: it has the same meaning on every make and model that follows the SAE standard.
Can TuningBot remove P224E at file level?
If the fault logic lives in the ECU calibration, yes: our DTC Removal file service disables the specific fault entry. Checksum correction is not included: it is a separate, optional service. Not sure whether your case qualifies? Request a free assessment and our engineers will check your ECU file.
Other file services
Understand the system behind this code: Diagnostic Strategy and DTC Logic
