Powertrain: engine, transmission and driveline systems.
0
Generic SAE-standard code: same meaning on every make.
279
Specific fault index within the subsystem.
Frequently asked questions about P0279
What does P0279 mean?
Cylinder 7 Injector Circuit Low. The control module detected that the signal in the Cylinder 7 Injector circuit stayed below the expected operating range.
Is P0279 generic or manufacturer-specific?
P0279 is a generic OBD-II code: it has the same meaning on every make and model that follows the SAE standard.
Can TuningBot remove P0279 at file level?
If the fault logic lives in the ECU calibration, yes: our DTC Removal file service disables the specific fault entry and, where the ECU needs it, corrects the checksum too. Not sure whether your case qualifies? Request a free assessment and our engineers will check your ECU file.
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