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OBDII Code List

P0442 VOLKSWAGEN - EVAP System Small Leak Detected

Repair Importance Level: 1/3
Repair Difficulty Level: 3/3 What does this mean?

Possible causes

  • Missing or loose fuel cap
  • Incorrect fuel filler cap used
  • Fuel filler cap remains open or fails to close
  • Foreign matter caught in fuel filler cap
  • EVAP canister or fuel tank leaks
  • EVAP system hose leaking
  • Fuel tank leaking
What does this mean?
OBDII Code P0442 Volkswagen - EVAP System Small Leak Detected -

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Posted and Edit by 06-14-2015