Mazda CX-9 2007 Service Highlights page 175

Malfunction DTC
location number
warning
Combined
sensor (Yaw
rate sensor
part) initial C1963
illuminated
point
correction
error
DSC/RSC
sensor
(abnormal C1991
illuminated
initialization)
system
Combined
sensor C2769
illuminated
system
Combined
sensor C2770
illuminated
system
CAN system
communicatio U0073
illuminated
n error
Communicati
on error to U0100
illuminated
PCM
Communicati
on error to U0140
illuminated
BCM
Communicati
on error to
U0155 Illuminated
instrument
cluster
Combined
sensor
system U1901
illuminated
(CAN2 line
malfunction)
Steering
angle sensor U2023
illuminated
system
End Of Sie
ON-BOARD DIAGNOSTIC
Warning light illumination status
Brake
system
warning
ABS DSC
light
indicator
(when
light light
parking
brake is
released)
Not Not
Illuminated Illuminated
illuminated
Not Not
Illuminated Illuminated
illuminated
Not Not
Illuminated Illuminated
illuminated
Not Not
Illuminated Illuminated
illuminated
Not Not
Illuminated
illuminated
Not Not
Illuminated Illuminated
illuminated
Not Not
Illuminated
illuminated
Not
Illuminated
illuminated
Not Not
Illuminated Illuminated
illuminated
Not Not
Illuminated Illuminated
illuminated
Fail-safe function
TCS OFF ABS EBD
light control Control
Control Control
enabled enabled
Control Control
enabled enabled
Control Control
enabled enabled
Control Control
enabled enabled
Not Control Control
illuminated enabled enabled
Control Control
enabled enabled
Not Control Control
illuminated enabled enabled
Not Control Control
illuminated disabled enabled
Control Control
enabled enabled
Control Control
enabled enabled
Control status
TCS DSC RSC
control control control
Control Control Control
enabled enabled enabled
Control Control Control
enabled disabled disabled
Control Control Control
enabled enabled disabled
Control Control Control
enabled enabled disabled
Control Control Control
enabled disabled disabled
Control Control Control
disabled disabled disabled
Control Control Control
enabled disabled disabled
Control Control Control
enabled disabled disabled
Control Control Control
enabled disabled disabled
Control Control Control
enabled disabled disabled
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