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Home >> Mazda >> 2000 >> B2500 SX, Automatic >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Controls Trouble Shooting (1 Of 5) >> Drive Cycles >> Catalyst Monitor Repair Verification Drive Cycle:

Catalyst Monitor Repair Verification Drive Cycle:

  1. Complete Vehicle Preparation.
  2. Drive in stop-and-go traffic conditions. Include five different constant cruise speeds, ranging from 40 to 72 km/h (25 to 45 MPH) over a 10 minute period.
  3. Verify no DTCs are available with exception of P1000.