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TuningBot DTC Database · v4.37.15

P1670 Ford - Electronic Feedback Signal Not Detected

Manufacturer-specific interpretation for Ford. All interpretations of P1670

P · PowertrainEngineOBD2

What P1670 means

P1670
Electronic Feedback Signal Not Detected Ford · engine Data confidence 80%

The control module did not receive the expected Electronic Feedback signal. This is the manufacturer-specific definition used by Ford.

Possible causes

  • Wiring open circuit/short circuit to ground
  • injector control module relay
  • injector control module
  • ECM

Related and nearby codes

How to read P1670

P

Powertrain: engine, transmission and driveline systems.

1

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

670

Specific fault index within the subsystem.

Frequently asked questions about P1670

What does P1670 mean?

Electronic Feedback Signal Not Detected. The control module did not receive the expected Electronic Feedback signal. This is the manufacturer-specific definition used by Ford.

Is P1670 generic or manufacturer-specific?

P1670 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 P1670 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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