Catalyst Monitor Repair Verification Drive Cycle
WARNING: This page is about a different car, the 2002 Mazda B4000, 2002 Mazda B3000, and 2002 Mazda B2300. However, it is still accessible from the selected car via links, so may be relevant.
Ensure Vehicle Preparation has been performed. Drive vehicle in stop and go traffic. Include 5 different constant cruise speeds between 25-45 MPH over a 10 minute period. Verify no DTCs are set with the exception of DTC P1000.