Engine Controls - Tests W/Codes - EEC-V (4.6L): Summary
If no diagnostic trouble code is present but driveability problem still exists, see the TESTS W/O CODES - EEC-V (4.6L) or symptom diagnosis or intermittent diagnostic procedures.
If no diagnostic trouble code is present but driveability problem still exists, see the TESTS W/O CODES - EEC-V (4.6L) or symptom diagnosis or intermittent diagnostic procedures.