Yamaha FJR1300R Service Manual page 556

FUEL INJECTION SYSTEM
L Y B/L
Throttle position sensor resis-
tance
(520 ~ 900 Ω) ~ (4.0 ~ 6.0 kΩ) at
20 °C (68 °F)
(yellow — black/blue)
L LLL L LLL L L LLL L
2. Check:
• throttle position sensor
(removed from the throttle body)
M MMM M MMM M M MMM M
a. Disconnect the throttle position sensor cou-
pler from the throttle position sensor.
b. Remove the throttle position sensor from
the throttle body.
c. Connect the pocket tester (Ω × 1k) to the
throttle position sensor.
Tester positive probe → blue terminal 1
Tester negative probe →
d. Measure the maximum throttle position sen-
sor resistance.
Out of specification → Replace the throttle
position sensor.
Maximum throttle position sensor
resistance
4.0 ~ 6.0 kΩ at 20 °C (68 °F)
(blue — black/blue)
8 - 60
– +
ELEC
L LLL L L LLL L L LLL L LLL
M MMM M M MMM M M MMM M MMM
black/blue terminal 2