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TuningBot DTC Database · v4.37.15

P1444 MINI - Diagnostic Module Tank Leakage Pump Control Open Circuit

Manufacturer-specific interpretation for MINI. All interpretations of P1444

P · PowertrainEngineOBD2

What P1444 means

P1444
Diagnostic Module Tank Leakage Pump Control Open Circuit MINI · engine Data confidence 62%

The control module detected an interruption (open circuit) in the Diagnostic Module Tank Leakage Pump Control circuit, so the expected electrical continuity was not present. This is the manufacturer-specific definition used by MINI.

Related and nearby codes

How to read P1444

P

Powertrain: engine, transmission and driveline systems.

1

Manufacturer-defined range: the meaning can differ between brands.

444

Specific fault index within the subsystem.

Frequently asked questions about P1444

What does P1444 mean?

Diagnostic Module Tank Leakage Pump Control Open Circuit. The control module detected an interruption (open circuit) in the Diagnostic Module Tank Leakage Pump Control circuit, so the expected electrical continuity was not present. This is the manufacturer-specific definition used by MINI.

Is P1444 generic or manufacturer-specific?

P1444 is a manufacturer-specific code. In this database it is documented for: MINI. The same number can mean something different on other brands.

Can TuningBot remove P1444 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

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