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TuningBot DTC Database · v4.37.15

P0115 Ford - Diagnostic Trouble Code (3 variants)

Manufacturer-specific interpretation for Ford. All interpretations of P0115

P · PowertrainEngineUDS

What P0115 means

P0115:16
(low input) Ford · engine Data confidence 94%

Ford documents P0115:16 (circuit voltage below threshold) for its 2024-2025 gasoline-engine OBD monitor strategy as (low input). 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
P0115:17
high input Ford · engine Data confidence 94%

Ford documents P0115:17 (circuit voltage above threshold) for its 2024-2025 gasoline-engine OBD monitor strategy as high input. 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
P0115:24
ECT stuck high or midrange Ford · engine Data confidence 94%

Ford documents P0115:24 for its 2024-2025 gasoline-engine OBD monitor strategy as ect stuck high or midrange. 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 P0115

P

Powertrain: engine, transmission and driveline systems.

0

Generic SAE-standard code: same meaning on every make.

115

Specific fault index within the subsystem.

Frequently asked questions about P0115

What does P0115 mean?

Diagnostic Trouble Code (3 variants). Ford documents P0115:16 (circuit voltage below threshold) for its 2024-2025 gasoline-engine OBD monitor strategy as (low input). This three-byte interpretation is application-specific and identifies the detected monitor condition rather than a confirmed failed component.

Is P0115 generic or manufacturer-specific?

P0115 exists both as a generic OBD-II code (same meaning on every make) and with 1 manufacturer-specific interpretation(s): Ford. Always read it in the context of your vehicle.

Can TuningBot remove P0115 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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