Mazda 2007 CX-9, Service Highlights

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INSTRUMENTATION/DRIVER INFO.
09-22–10
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TURN AND HAZARD INDICATOR ALARM OUTLINE
id092200102500
•
The indicator buzzer sounds when the turn indicator flashes.
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TURN AND HAZARD INDICATOR ALARM CONSTRUCTION/OPERATION
id092200102400
System Wiring Diagram
Operation
•
The turn and hazard signal sent from the BCM via the CAN system is input to the microcomputer in the
instrument cluster. The microcomputer sends an output signal to the turn indicator light and the indicator
buzzer.
End Of Sie
SPEEDOMETER CONTROL OUTLINE
id092200102100
•
The vehicle speed signal is output from the PCM to the microcomputer in the instrument cluster.
End Of Sie
SPEEDOMETER CONTROL CONSTRUCTION/OPERATION
id092200102000
System Wiring Diagram
Operation
•
The vehicle speed signal sent from the PCM via the CAN system is input to the microcomputer in the
instrument cluster. The microcomputer calculates the current vehicle speed based on the vehicle speed signal,
and sends an output signal to the speedometer.
End Of Sie
B+
1F 1W 1X
1H
BCM
INSTRUMENT CLUSTER
MICROCOMPUTER
INDICATOR
BUZZER
ac9uun00000187
IG1 B+
1V
1F
1W 1X
1H
PCM
INSTRUMENT
CLUSTER
MICROCOMPUTER
SPEEDOMETER
ac9uun00000188
3423-1U-06H(09-22).fm 10 ページ ２００６年１１月２１日 火曜日 午後５時４９分