F 350 4WD Pickup V8-7.3L DSL Turbo VIN F (1994)
Throttle Position (FIPL) Sensor.
5. To adjust, loosen the two screws that attach the FIPL sensor to the mounting bracket. Rotate the FIPL sensor until a steady tone is heard from the
STAR Tester. If the setting is too low the STAR Tester will issue a slow beep (1 per second), if the setting is too high the STAR Tester will issue a
fast beep (4 per second). Once a steady tone is heard, tighten the attaching screws to 75-90 in-lb (8-10.5 N-m). If the FIPL sensor cannot be
adjusted to obtain a steady tone, replace the TP FIPL sensor and repeat this procedure from Step 1.
6. Remove the gauge block. Cycle the throttle lever from idle to wide open throttle (WOT) five times. Reinsert the gauge block to verify the setting.
If the tone is not steady then readjustment is necessary. Repeat this procedure from Step 5.
7. Remove the gauge block. Reattach the throttle cable.
8. Start the engine. Check throttle operation and transmission shift scheduling and quality.
CAUTION: Do not turn the maximum throttle travel screw. This screw has been preset and should not be adjusted. If replacing the Fuel Injection
Pump Lever sensor, refer to the TSB's for the latest release of the FIPL sensor to prevent possible vehicle damage.
