Hours: 07–23 daily

TuningBot DTC Database · v4.37.15

P1474 Ford - Low Fan Control Primary Circuit

Manufacturer-specific interpretation for Ford. All interpretations of P1474

P · PowertrainEngineOBD2

What P1474 means

P1474
Low Fan Control Primary Circuit Ford · engine Data confidence 80%

The control module detected improper operation of the Low Fan Control Primary circuit. This is the manufacturer-specific definition used by Ford.

Possible causes

  • Wiring
  • engine coolant blower motor relay
  • ECM

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

Related and nearby codes

How to read P1474

P

Powertrain: engine, transmission and driveline systems.

1

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

474

Specific fault index within the subsystem.

Frequently asked questions about P1474

What does P1474 mean?

Low Fan Control Primary Circuit. The control module detected improper operation of the Low Fan Control Primary circuit. This is the manufacturer-specific definition used by Ford.

Is P1474 generic or manufacturer-specific?

P1474 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 P1474 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 →

← Search the full DTC database