Yamaha WaveRunner FX160 Wartungshandbuch Seite 212

FUEL
9
B/O
P
FUEL INJECTION SYSTEM
0
A
B
NOTE:
For best results, use a vacuum gauge
(commercially obtainable), like 9 or 0
shown in the illustration, that has four
adapters.
i. Install the throttle bodies.
NOTE:
Adjust the throttle body synchronization
with the air filter case uninstalled.
j. Connect the fuel hose and clamp.
k. Connect the Yamaha Diagnostic Sys-
tem.
l. Remove the sub wiring harness from the
air filter case, and then connect it to the
throttle bodies and main wiring harness.
m. Connect the test harness (3 pin) to the
throttle position sensor A.
Test harness (3 pins):
YB-06793
Test harness SMHW099-3
(3 pins):
90890-06793
n. To start the ECM normally, start the
Yamaha Diagnostic System.
CAUTION:
If the Yamaha Diagnostic System and
ECM are started, fuel can spurt out. Be
sure to connect the fuel hoses and throt-
tle bodies when adjusting the throttle
position sensor.
NOTE:
Use the test connector B to start the ECM
normally only if the Yamaha Diagnostic
System is not available.
Test connector:
YW-06862
Test connector FMY-8:
90890-06862
4-24
E