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TuningBot DTC Database · v4.37.15

P0749 Pressure Control Solenoid A Intermittent

Generic (OBD-II) interpretation in the TuningBot DTC database.

P · PowertrainTransmissionOBD2

What P0749 means

P0749
Pressure Control Solenoid A Intermittent Generic · transmission Data confidence 85%

The control module detected a fault associated with the Pressure Control Solenoid A Intermittent circuit or function; the stored code identifies the affected component rather than a single failure mode.

Possible causes

  • Wiring
  • poor connection
  • TFP solenoid
  • ECM/PCM/TCM

Related and nearby codes

How to read P0749

P

Powertrain: engine, transmission and driveline systems.

0

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

749

Specific fault index within the subsystem.

Frequently asked questions about P0749

What does P0749 mean?

Pressure Control Solenoid A Intermittent. The control module detected a fault associated with the Pressure Control Solenoid A Intermittent circuit or function; the stored code identifies the affected component rather than a single failure mode.

Is P0749 generic or manufacturer-specific?

P0749 is a generic OBD-II code: it has the same meaning on every make and model that follows the SAE standard.

Can TuningBot remove P0749 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 tuningDyno-tested results by model and engine See the results →

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