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TuningBot DTC Database · v4.37.15

P1184 Ford - Diagnostic Trouble Code (2 interpretations)

Manufacturer-specific interpretation for Ford. All interpretations of P1184

P · PowertrainEngineOBD2

What P1184 means

P1184
Engine Oil Temperature Out Of Self Test Range Ford · engine Data confidence 80%

The control module measured a Engine Oil Temperature Out Of value outside the range expected during its self-test. This is the manufacturer-specific definition used by Ford.

Possible causes

  • Wiring
  • EOT sensor
  • ECM
P1184:00
Engine Oil Temperature Sensor Out Of Self Test Range Ford · engine Data confidence 94%

Ford documents P1184:00 (no sub type information) for its 2024-2025 gasoline-engine OBD monitor strategy as engine oil temperature sensor out of self test range. 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
  • 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 P1184

P

Powertrain: engine, transmission and driveline systems.

1

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

184

Specific fault index within the subsystem.

Frequently asked questions about P1184

What does P1184 mean?

Diagnostic Trouble Code (2 interpretations). The control module measured a Engine Oil Temperature Out Of value outside the range expected during its self-test. This is the manufacturer-specific definition used by Ford.

Is P1184 generic or manufacturer-specific?

P1184 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 P1184 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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