ELECTRICAL SYSTEMS
8.2
2004 Four Stroke PWC Service Manual
NG I Gauge (Next Generation Instrument)
Primary Functions
S Speedometer
S Tachometer
S Engine Hourmeter
S Clock
S Trip Odometer
S Fuel Level
S Turbo Boost Level
S Low Oil / Pressure, Fuel, and Low Battery V oltage Warnings
S High Engine Temperature Warning
S Check Engine Display
Function Overview
Speedometer
The large numeric speedometer displays vehicle speed. The gauge receives signals via a paddle wheel located
on the ride plate. The gauge interprets these signals and computes actual vehicle speed. Maximum displayed
speed is 65 MPH (99Km/H). Vehicle speed over these maximums will not be displayed. Additionally, vehicle
speed at, or below 3 MPH (5 Km/H), will be displayed as 0 MPH (0 Km/H).
Tachometer
Engine RPM is displayed on the gauge. The gauge has the ability to display between 0 and 9990 RPM. The gauge
receives the tachometer signal from the ECU. Display tolerance is ± 100 RPM.
Fuel Level
Current fuel level is displayed via a 8 bar LCD graphic. Levels are displayed in 1/8th increments. When the fuel
level displayed is 1/8 or less, a LOW FUEL symbol and red LED warning light will begin blinking warning the opera-
tor to re--fill the fuel tank.
Engine Hourmeter
Engine hours are numerically displayed on the gauge. Maximum engine hours retained and displayed by the
gauge is 999.9. Hours obtained after 999.9 will not
reset the gauge to zero. The gauge begins to record engine
hours whenever the engine RPM is 500 RPM or higher. Memory retention is approximately 10 years.
NOTE: Fuel and Turbo LCD Bars shown at maximums in photo.
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