Section 2813 (Engine Controls Self-Diagnostics - EEC-V - CNG & Gasoline - System Tests (Evaporative Emissions))
WARNING: This page does not describe the selected car, but rather 30 other vehicles, including the 2001 Mercury Sable, 2001 Mercury Mountaineer, 2001 Mercury Grand Marquis, 2001 Mercury Cougar, and 2001 Lincoln Town Car. However, it is still accessible from the selected car via links, so may be relevant.
- System Tests (Evaporative Emissions)
- Notes
- Canister Vent Solenoid Closing Procedure
- Evaporative Emissions System Leak Test
- Test A: DTC P0442: Small Leak Detected In EVAP System
- Test B: DTC P0455: Major Leak Or No Flow Detected In EVAP System Or DTC P1443: Very Small Or No Purge Flow Detected In EVAP System
- Test C: DTC P1450: Excessive Vacuum Detected In Fuel Tank