Yamaha F150A Service Manual page 82

FUEL
12. Install the throttle joint link rod 3 so the
throttle cam roller 4 is aligned with the
alignment mark a as shown.
3
4
NOTE:
Make sure that the throttle position sensor
output voltage does not change when install-
ing the throttle joint link rod.
13. Install the intake silencer.
14. Start the engine and measure the throttle
position sensor output voltage. Adjust the
throttle position sensor again if out of
specification.
Throttle position sensor output
voltage at engine idle speed:
Pink (P) – Black (B)
0.70 ± 0.02 V
15. Check the throttle valve is synchronized.
4-19
Fuel system
a
S63P4290
63P3F11