SELVA MARINE Blue Whale 250 EFI Service Manual page 332

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4. Shift the remote control lever to the fully
open position and hold it.
5. Check the output voltages of accelerator
position sensor 1 and accelerator posi-
tion sensor 2.
Output voltage of accelerator
position sensor 1 and 2 with the
remote control lever at the fully open
position (reference data):
Above 3.250 V
6. Operate the remote control lever, and
check that the output voltages of acceler-
ator position sensor 1 and accelerator
position sensor 2 change continuously.
7. Disconnect the throttle cable joint from
the accelerator position sensor.
8. Disconnect the accelerator position sen-
sor coupler.
9. Connect the tester leads to the accelera-
tor position sensor terminals and mea-
sure the resistance at the fully closed
position.
8-27
Electrical system
S6P24160
3 4
Accelerator position sensor
resistance between 3 – 4, and
between 5 – 6 with the accelerator
lever at the fully closed position
(reference data):
at 20 °C (68 °F):
0.800 kΩ
10. Measure the resistance at the fully open
position.
NOTE:
Be sure to contact the accelerator lever to the
stopper 7.
Accelerator position sensor
resistance between 3 – 4, and
between 5 – 6 with the accelerator
lever at the fully open position
(reference data):
at 20 °C (68 °F):
5.300 kΩ
56
S6P28300
7
S6P28290J
6P23H11