On-Board Diagnostics With Diagnostic Tool

WARNING: This page is about a different car, the 2004 Ford RV Cutaway, 2004 Ford Econoline, and 2004 Ford Cutaway. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: For detailed instruction and other diagnostic methods using the diagnostic tool, refer to the diagnostic tool tester manual and the appropriate INTRODUCTION article. These quick tests should be used to diagnose the powertrain control module (PCM) and should be carried out in order.

Quick Test 1.0 - Visual Inspection
Quick Test 2.0-Set Up
Quick Test 3.0 - Key On, Engine Off (KOEO)
Quick Test 4.0 - Continuous Memory
Quick Test 5.0 - Key On, Engine Running (KOER)
- Special Test Mode
- Wiggle Test
- Output Test Mode
- PCM Reset Mode
- Clearing DTCs
- OBD II Drive Cycle
OTHER SCAN TOOL FEATURES

For further information on other diagnostic testing features using the diagnostic tool, Refer to the appropriate INTRODUCTION article. Other diagnostic methods include the following:

Parameter Identification (PID) Access Mode
Freeze Frame Data Access Mode
Oxygen Sensor Monitor Mode