Engine coolant temperature (ECT) sensor - out of self - test range
Mazda · thermal_management
Data confidence80%
The control module detected a fault associated with the Engine coolant temperature (ECT) sensor - out of self - test range circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Mazda.
Powertrain: engine, transmission and driveline systems.
1
Manufacturer-defined range: the meaning can differ between brands.
116
Specific fault index within the subsystem.
Frequently asked questions about P1116
What does P1116 mean?
Engine coolant temperature (ECT) sensor - out of self - test range. The control module detected a fault associated with the Engine coolant temperature (ECT) sensor - out of self - test range circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Mazda.
Is P1116 generic or manufacturer-specific?
P1116 is a manufacturer-specific code. In this database it is documented for: Mazda. The same number can mean something different on other brands.
Can TuningBot remove P1116 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.