Coolant Temperature Sensor Plausibility
BMW · engine
Data confidence62%
The control module detected that related sensor signals for Coolant Temperature did not agree with each other (correlation/plausibility fault). This is the manufacturer-specific definition used by BMW.
Powertrain: engine, transmission and driveline systems.
1
Manufacturer-defined range: the meaning can differ between brands.
115
Specific fault index within the subsystem.
Frequently asked questions about P1115
What does P1115 mean?
Coolant Temperature Sensor Plausibility. The control module detected that related sensor signals for Coolant Temperature did not agree with each other (correlation/plausibility fault). This is the manufacturer-specific definition used by BMW.
Is P1115 generic or manufacturer-specific?
P1115 is a manufacturer-specific code. In this database it is documented for: BMW. The same number can mean something different on other brands.
Can TuningBot remove P1115 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.