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TuningBot DTC Database · v4.37.15

P1561 Ford - Brake Line Pressure Sensor Circuit

Manufacturer-specific interpretation for Ford. All interpretations of P1561

P · PowertrainEngineOBD2

What P1561 means

P1561
Brake Line Pressure Sensor Circuit Ford · engine Data confidence 62%

The control module detected improper operation of the Brake Line Pressure circuit. This is the manufacturer-specific definition used by Ford.

P1561:00
Brake Line Pressure Sensor Circuit Ford · engine Data confidence 94%

Ford documents P1561:00 (no sub type information) for its 2024-2025 gasoline-engine OBD monitor strategy as brake line pressure sensor circuit. This three-byte interpretation is application-specific and identifies the detected monitor condition rather than a confirmed failed component.

Recommended checks

  • Perform a full module scan
  • Review freeze-frame and occurrence data
  • Inspect relevant wiring and connectors
  • Check power supplies and grounds
  • Compare commanded and measured values
  • Check applicable OEM service information
Applies to Ford gasoline-engine OBD applications|2024-2025 model years

Related and nearby codes

How to read P1561

P

Powertrain: engine, transmission and driveline systems.

1

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

561

Specific fault index within the subsystem.

Frequently asked questions about P1561

What does P1561 mean?

Brake Line Pressure Sensor Circuit. The control module detected improper operation of the Brake Line Pressure circuit. This is the manufacturer-specific definition used by Ford.

Is P1561 generic or manufacturer-specific?

P1561 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 P1561 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

ECU tuningStage 1 dyno results for Ford engines See the results →

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