10.4
Battery and Electrical Systems
DIGITAL INSTRUMENT CLUSTER
Overview
Information regarding vehicle speed, engine RPM,
engine overheat, PERC, oil level, brake, engine
temperature (2011-current models) and check engine
MIL (diagnostic trouble codes) is transmitted to the gauge
from the ECU using CAN BUS communication
technology.
Current fuel level is received from the fuel level sender
lo
cated on the fuel pump. When the high beam headlights
are illuminated, the gauge receives a signal from the YEL/
RED high beam circuit.
The MODE and SEL buttons perform the same functions
as
the LH control MODE/SET toggle button.
In addition to standard engine and vehicle information,
the
instrument cluster can playback up to three minutes
of historical engine performance, and vehicle speed
information and display diagnostic trouble codes when
the check engine MIL is illuminated.
The instrument cluster is powered by the RED/WHT
cha
ssis power 12 VDC circuit.
ENGINE RPM/VEHICLE SPEED
FUEL LEVEL
BRAKE
PERC RVS
OIL LEVEL LOW
CK. ENGINE MIL
ENGINE TEMP.
PERFORMANCE DISPLAY
VEHICLE INFO. DISPLAY
MODE
SELECT
HIGH BEAM