EVAP Running Loss System Repair Verification Drive Cycle

2005 Mazda B2300 AutomaticSECTION EVAP Running Loss System Repair Verification Drive Cycle
NOTE:
  • When the ambient air temperature outside is 4.4 to 37.8°C (40 to 100°F), or the altitude is above 2438 meters (8000 feet), the EVAP monitor will not run.

FLI PID must be between 15 and 85%.

  1. Complete vehicle preparation.
  2. Cruise at 72 to 104 km/h (45 to 65 mph) for 10 minutes (avoid sharp turns and hills).
  3. To initiate the EVAP monitor, the EVAPPDC PID must increase to at least 75% (canister purge vent open). At this time, the EVAPCV PID will then display 100% (canister vent solenoid closed to seal the system) and the monitor will begin to run. Continue to drive at steady throttle with light steering until the EVAPCV displays 0% (canister vent solenoid open, system unsealed).
  4. Bring the vehicle to a stop.
  5. With the scan tool, view the EVAP monitor for completion through the On-Board System Readiness Tests Menu. Repeat Step  2 if the EVAP monitor is not complete.
  6. Verify no DTCs are retrieved with exception of P1000.
RENDER: 1.0x

NO RELATED

Recommended Tools & Savings

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Affiliate disclosure: We may earn a commission at no extra cost to you.

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.