Section 69 (Engine Controls - Self-Diagnostics - EEC-V - Diesel 7.3L (99F E Series & 99F F450/550)): Summary
WARNING: This page does not describe the selected car, but rather 10 other vehicles, including the 2002 Ford RV Cutaway, 2002 Ford Pickup, 2002 Ford F550 Super Duty, 2002 Ford F450 Super Duty, and 2002 Ford Excursion. However, it is still accessible from the selected car via links, so may be relevant.
If no DTCs are present but driveability concern still exists, proceed to TROUBLE SHOOTING - NO CODES - EEC-V - DIESEL article for symptom diagnosis or intermittent diagnostic procedures.