Yamaha F150B Service Manual - Spec
1-7
SPEC
Specification
(*1) The figures are for reference only.
Fuel injection control system
(*1) The figures are for reference only.
Item
Unit
Model
F150B
FL150B
Air pressure sensor
Input voltage
V
4.75–5.25
Output voltage
at –20.0 kPa (–0.20 kgf/
cm
2
, –2.9 psi)
V
3.21
at –46.7 kPa (–0.467 kgf/
cm
2
, –6.8 psi)
V
2.16
Engine temperature sensor
Resistance (*1)
at 20 °C (68 °F)
k
Ω
54.2–69.0
at 98 °C (208 °F)
k
Ω
3.12–3.48
Input voltage
V
4.75–5.25
Thermoswitch
Input voltage
V
11.1
Temperature
Switch ON
°C (°F)
84–90 (183–194)
Switch OFF
°C (°F)
68–82 (154–180)
Item
Unit
Model
F150B
FL150B
Fuel injector
Resistance (*1)
at 20 °C (68 °F)
Ω
14.0–15.0
Input voltage (*1)
V
12.0
High-pressure fuel pump
Resistance (*1)
Ω
0.5–10.0
Input voltage (*1)
V
12.0
ISC
Input voltage
V
12.0
Water detection switch
Input voltage
V
4.75–5.25
Float height
mm (in)
40.0 (1.57)