EGR Monitor Repair Verification Drive Cycle
WARNING: This page is about a different car, the 1998 Ford Expedition. However, it is still accessible from the selected car via links, so may be relevant.
Ambient air temperature or IAT PID must read a minimum of 32°F (0°C) to initiate EGR monitor. Perform VEHICLE PREPARATION . Drive vehicle for 5 minutes in stop and go traffic with a minimum of 2 idle periods (30 seconds each). Accelerate vehicle to 45 MPH. Maintain speed for one minute. Stop vehicle and repeat QUICK TEST .