OBD Guide

P017F

EVAP System Leak Detection Pump Module Air Filter Restricted

Severity
Low
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$22–56 (est.)

Symptoms

  • Check Engine Light Is On
  • Difficulty filling the fuel tank
  • EVAP System Diagnostic Tests Failed

Causes

  • Leak detection pump module air filter clogged
  • Dirt or debris getting into the EVAP system
  • Mechanical damage to the air filter
  • Long-term operation without EVAP system maintenance

How to Fix

  1. Perform a visual inspection of the leak detection pump module air filter
  2. Clean or replace dirty air filter
  3. Check the condition of other EVAP system components
  4. Clear the error code and test the EVAP system
  5. Check for other leaks in the EVAP system

Related codes

Error P017F by Vehicle Brand