Isuzu Tilt Slide FYJ2000 Instruction Manual page 377

SERVICE AND MAINTENANCE
4. Bleed the fuel system.
Bleeding the Fuel System
Air Flow Sensor
Have your Isuzu Dealer check the
output characteristics according to the
maintenance schedule. Depending
upon the results of the check, it may be
necessary to replace the air flow sensor.
Maintenance Schedule
→ Refer to page 8-13
→ Refer to page 7-163
7-49