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TuningBot DTC Database · v4.37.15

P06D2 Sensor Reference Voltage E Circuit/Open

Generic (OBD-II) interpretation + 1 manufacturer-specific in the TuningBot DTC database.

P · PowertrainEngineOBD2
Brand pages:Ford

Generic (OBD-II) interpretation

P06D2
Sensor Reference Voltage E Circuit/Open Generic · engine Data confidence 65%

The control module detected an interruption (open circuit) in the Sensor Reference Voltage E circuit, so the expected electrical continuity was not present.

Manufacturer-specific interpretations

Ford

1 interpretation
P06D2:92
Sensor Reference Voltage "E” Circuit Range / Performance Ford · engine Data confidence 94%

Ford documents P06D2:92 for its 2024-2025 gasoline-engine OBD monitor strategy as sensor reference voltage "e” circuit range / performance. 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 P06D2

P

Powertrain: engine, transmission and driveline systems.

0

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

6D2

Specific fault index within the subsystem.

Frequently asked questions about P06D2

What does P06D2 mean?

Sensor Reference Voltage E Circuit/Open. The control module detected an interruption (open circuit) in the Sensor Reference Voltage E circuit, so the expected electrical continuity was not present.

Is P06D2 generic or manufacturer-specific?

P06D2 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 P06D2 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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