Preliminary Checks: Notes
WARNING: This page does not describe the selected car, but rather 24 other vehicles, including the 1997 Ford RV Cutaway, 1997 Ford Pickup, 1997 Ford F-Super Duty, 1997 Ford Econoline, and 1997 Ford Cutaway. However, it is still accessible from the selected car via links, so may be relevant.
Ensure following systems and components are in good condition and operating properly before diagnosing problems in fuel injection system:
- Check battery and charging system condition.
- Check all wiring and vacuum connections.
- Check air cleaner and ducting.
- Check state of tune.
- Check fuel delivery system.
- Check cooling system.
- Check inertia fuel shutoff switch.
- Check for blown head gasket (liquid in cylinder).
- Check fuel tank contents and fuel gauge accuracy.
- Check for dirt, water or other contamination in fuel.
- Check fuel lines and fittings for leaks.
- Check fuel delivery system for proper pressure and volume.
- Check for inoperative fuel injectors.
- Check for improperly installed electronic equipment such as anti-theft system, CB radio, cellular telephone or stereo.