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TuningBot DTC Database · v4.37.14

P017F EVAP System Leak Detection Pump Module Air Filter Restricted

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

P · PowertrainEmissionsOBD2

What P017F means

P017F
EVAP System Leak Detection Pump Module Air Filter Restricted Generic · emissions Data confidence 65%

The control module detected a response consistent with a blocked or restricted EVAP System Leak Detection Pump Module Air Filter.

Symptoms

  • MIL illuminated
  • Possible fuel smell in case of larger leaks

Possible causes

  • Loose or faulty fuel filler cap
  • Cracked EVAP hose or line
  • Purge or vent valve fault
  • Fuel tank pressure sensor fault
  • Leak detection pump fault

Recommended checks

  • Check fuel filler cap seating first
  • Read fuel tank pressure sensor values
  • Actuate purge and vent valves and verify response
  • Smoke-test the EVAP system for leaks

Related and nearby codes

How to read P017F

P

Powertrain: engine, transmission and driveline systems.

0

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

17F

Specific fault index within the subsystem.

Frequently asked questions about P017F

What does P017F mean?

EVAP System Leak Detection Pump Module Air Filter Restricted. The control module detected a response consistent with a blocked or restricted EVAP System Leak Detection Pump Module Air Filter.

Is P017F generic or manufacturer-specific?

P017F is a generic OBD-II code: it has the same meaning on every make and model that follows the SAE standard.

Can TuningBot remove P017F at file level?

If the fault logic lives in the ECU calibration, yes: our DTC Removal file service disables the specific fault entry and, where the ECU needs it, corrects the checksum too. 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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