Mazda CX-9 2007 - All-Wheel Drive System Diagram; Awd System Control Outline; Features

ALL WHEEL DRIVE (AWD)
03-19–3
03-19
ALL-WHEEL DRIVE SYSTEM DIAGRAM
id031900100400
End Of Sie
AWD SYSTEM CONTROL OUTLINE
id031900100500
Features
• Based on the inputted signals listed below, the AWD CM calculates the optimal amount of torque distribution for
the rear wheels and outputs a corresponding electric control current to the electronic control coupling (AWD
solenoid).
• The module controls the current outputted to the AWD solenoid by changing the rate of the ON/OFF timing.
End Of Sie
K
BATTERY
IGNITION SWITCH
DIFFERENTIAL OIL
TEMPERATURE
SENSOR
AWD CM
ELECTRONIC CONTROL
COUPLING
AWD SOLENOID
OTHER SYSTEMS
(TCM, DSC/RSC HU/CM,
INSTRUMENT CLUSTER ETC.)
PCM
CAN_H
CAN_L
CAN DRIVER
I
A
C
N
O
P
G
H
ac9uuw00001453
Signal output part Signal name Note
PCM
Accelerator pedal position
Engine speed
Transmitted as a CAN signal
TCM Shift position
DSC/RSC HU/CM
Four-wheel speed
DSC/RSC operating condition
Coupling torque request
Instrument cluster Parking brake position
Differential oil temperature
sensor
Rear differential oil temperature —
3423-1U-06H(03-19).fm 3 ページ ２００６年１１月２１日 火曜日 午後５時１１分