The control module detected a fault associated with the Power Stage Group 'B' circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Kia.
TuningBot DTC Database · v4.37.15
P1660 Kia - Power Stage Group 'B'
Manufacturer-specific interpretation for Kia. All interpretations of P1660
What P1660 means
Related and nearby codes
How to read P1660
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 P1660
What does P1660 mean?
Power Stage Group 'B'. The control module detected a fault associated with the Power Stage Group 'B' circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Kia.
Is P1660 generic or manufacturer-specific?
P1660 is a manufacturer-specific code. In this database it is documented for: Kia. The same number can mean something different on other brands.
Can TuningBot remove P1660 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
