The control module detected that related sensor signals for A/T did not agree with each other (correlation/plausibility fault). This is the manufacturer-specific definition used by Mitsubishi.
TuningBot DTC Database · v4.37.15
P1247 Mitsubishi - A/T Plausibility
Manufacturer-specific interpretation for Mitsubishi. All interpretations of P1247
What P1247 means
Related and nearby codes
How to read P1247
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 P1247
What does P1247 mean?
A/T Plausibility. The control module detected that related sensor signals for A/T did not agree with each other (correlation/plausibility fault). This is the manufacturer-specific definition used by Mitsubishi.
Is P1247 generic or manufacturer-specific?
P1247 is a manufacturer-specific code. In this database it is documented for: Mitsubishi. The same number can mean something different on other brands.
Can TuningBot remove P1247 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
