LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Mazda >> 2005 >> Tribute s, FWD >> Repair and Diagnosis >> Engine Performance >> Symptom Troubleshooting [Engine Control System] >> Evaporative Emission System Leak Test
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Evaporative Emission System Leak Test

CAUTION:
  • The evaporative emission system must not be pressurized to more than 3.48 kPa (14 inches H2 O) or damage to the evaporative emission system may occur.
  1. Connect the Evaporative Emission System Leak Tester to the evaporative emission test port.
  2. Close the canister vent solenoid. See CANISTER VENT SOLENOID CLOSING PROCEDURE  .
  3. Pressurize the evaporative emission system to 3.48 kPa (14 inches H2 O).
  4. Monitor the system for two minutes. The system fails the leak test if the pressure falls below 2.0 kPa (8 inches H2 O).
  5. Repair any leaks as necessary.
  6. Repeat the leak test until the system remains above 2.0 kPa (8 inches H2 O)) after the two-minute test period.
scientia non olet · About LEMON Manuals