Yamaha WaveRunner VXR VX1800A, Service Manual

Page: 51 / 318

Electrical technical data
2-10
RPS output voltage difference 0.1 V or less
RPS 1 Input voltage 4.75–5.25 V
RPS 2 Input voltage 4.75–5.25 V
ETV relay
Input voltage 12 V (battery voltage)
Cam position sensor
Input voltage 4.75–5.25 V
Output voltage (position a, c) More than 4.8 V
Output voltage (position b) Less than 0.8 V
Slant detection switch
Input voltage 4.75–5.25 V
Steering sensor
Input voltage 4.75–5.25 V
ECM unit
Input voltage 12 V (battery voltage)
Fuel system
Fuel injector
Input voltage 12 V (battery voltage)
Resistance 11.5–12.5
Ω
Fuel pump module
Input voltage 12 V (battery voltage)
Fuel sender
Lower position resistance 133.5–136.5
Ω
Upper position resistance 5.0–7.0
Ω
Starting system
Fuse
SCU 50 A
Battery 12 V, 30 A
Main relay 12 V, 20 A
Fuel pump relay 12 V, 10 A
ETV relay 12 V, 10 A
Remote control receiver 3 A
Starter motor
Type Constant mesh
Output 0.60 kW
Cranking time limit 30.00 sec
Commutator diameter 28.0 mm (1.10 in)
Limit 27.0 mm (1.06 in)
Commutator undercut 0.7 mm (0.03 in)
Brush length 12.5 mm (0.49 in)
Wear limit 5.0 mm (0.20 in)