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P1197
Key Off Voltage Low
Ford · engine
Data confidence
80%
The control module detected that the Key Off voltage stayed below the expected range. This is the manufacturer-specific definition used by Ford.
TuningBot DTC Database · v4.37.15
P1197 Ford - Key Off Voltage Low
Manufacturer-specific interpretation for Ford. All interpretations of P1197
What P1197 means
Related and nearby codes
How to read P1197
P
Powertrain: engine, transmission and driveline systems.
1
Manufacturer-defined range: the meaning can differ between brands.
197
Specific fault index within the subsystem.
Frequently asked questions about P1197
What does P1197 mean?
Key Off Voltage Low. The control module detected that the Key Off voltage stayed below the expected range. This is the manufacturer-specific definition used by Ford.
Is P1197 generic or manufacturer-specific?
P1197 is a manufacturer-specific code. In this database it is documented for: Ford. The same number can mean something different on other brands.
Can TuningBot remove P1197 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