The control module detected the fault condition "Air pressure below the reference value (APV)" for the Turbo pressure regulation. Documented for the Delphi DCM 3.5 injection ECU (DW10C 2.0 HDi) on Peugeot applications; the same PSA control units are also fitted to Citroën models.
TuningBot DTC Database · v4.37.15
P107A PSA - Turbo pressure regulation : Air pressure below the reference value (APV)
Manufacturer-specific interpretation for PSA. All interpretations of P107A
What P107A means
Related and nearby codes
How to read P107A
Powertrain: engine, transmission and driveline systems.
Manufacturer-defined range: the meaning can differ between brands.
Specific fault index within the subsystem.
Frequently asked questions about P107A
What does P107A mean?
Turbo pressure regulation : Air pressure below the reference value (APV). The control module detected the fault condition "Air pressure below the reference value (APV)" for the Turbo pressure regulation. Documented for the Delphi DCM 3.5 injection ECU (DW10C 2.0 HDi) on Peugeot applications; the same PSA control units are also fitted to Citroën models.
Is P107A generic or manufacturer-specific?
P107A is a manufacturer-specific code. In this database it is documented for: PSA. The same number can mean something different on other brands.
Can TuningBot remove P107A 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
