Yamaha F350B - Page 489

A-3
Model
F350B
F350SA
FL350B
LF350SA
Resistance at 25 °C (77
°F) (reference data)
1.90–2.10 kΩ
Resistance at 100 °C
(212 °F) (reference data)
0.16–0.20 kΩ
Thermo sensor
Input voltage 5 V
Resistance at 20 °C (68
°F)
2.51–2.78 kΩ
Resistance at 100 °C
(212 °F)
0.210–0.220 kΩ
Knock sensor
Resistance
504–616 kΩ
Fuel injection control system
Water detection switch
Input voltage 5 V
Fuel injector
Input voltage 12 V
Resistance (reference
data)
11.50–12.50 Ω
Low-pressure fuel pump
Input voltage 12 V
Resistance (reference
data)
0.5–4.0 Ω
High-pressure fuel pump
Input voltage 12 V
Resistance (reference
data)
0.2–3.0 Ω
Vapor shut-off valve
Input voltage 12 V
Resistance
30.0–34.0 Ω
Engine speed control system
TPS
TPS 1 output voltage at
throttle valve fully closed
(reference data)
0.972 V
Model
F350B
F350SA
FL350B
LF350SA
TPS 2 output voltage at
throttle valve fully closed
(reference data)
2.969 V
TPS 1 output voltage at
throttle valve fully open
(reference data)
4.326 V
TPS 2 output voltage at
throttle valve fully open
(reference data)
4.648 V
Input voltage 5 V
SPS
Output voltage at gear
shift in the F position
(reference data)
0.47–1.68 V
Output voltage at gear
shift in the N position
(reference data)
2.30–2.67 V
Output voltage at gear
shift in the R position
(reference data)
3.21–4.39 V
Input voltage 5 V
Oil pressure sensor
Input voltage 5 V
Output voltage at 392
kPa (3.92 kgf/cm², 56.8
psi)
2.5 V
Output voltage at 784
kPa (7.84 kgf/cm², 113.7
psi)
4.5 V
VCT system
OCV
Input voltage 12 V
Resistance
6.7–7.7 Ω
Shift system
Shift actuator
Rod stroke at gear shift
in the F position (refer-
ence data)
81.2 mm (3.20 in)