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Home >> Ford >> 2000 >> Contour SE, 2.5 L, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 931 (Evaporative Emissions System -- F250-F550 Super Duty) >> General Procedures >> Evaporative Emission System Leak Test >> Phase 2 - System Leak Check

Phase 2 - System Leak Check

WARNING: This page is about a different car, the 2005 Ford Pickup, 2005 Ford F550 Super Duty, 2005 Ford F450 Super Duty, and 2005 Ford Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.
  1. Introduce smoke from the Rotunda Smoke Machine into the EVAP system. For additional information, refer to the manufacturer's instructions.
  2. Use the halogen light provided with the VACUTEC smoke machine fuel evaporative emissions system tester to look for smoke coming from the EVAP system. This would indicate a leak point.
  3. Repair any leaks as necessary.
  4. Repeat the leak test until the system passes.