Fuel Injection Code, Checking

- Run engine at 3000 RPM for approximately 30 seconds.
- Switch engine and ignition OFF.
- Press and hold RESET button.
- Switch ignition ON (while holding RESET button down).
- Press lower function selector switch and hold down.
- "a" and appropriate fuel injection code displayed:
- Code F for Multiport Fuel Injection

If the correct fuel injection code is displayed:
- Switch ignition OFF.
- Check average speed display, next page.

If the correct fuel injection code is NOT displayed:
- Check coding connector for proper application.
- Check fuel consumption signal.