Mazda CX-9 Grand Touring 2009 Manual page 465

Communication error to instrument
U0155
cluster
Combined sensor system (CAN2
U1901
line malfunction)
U2023 Steering angle sensor system
PID/DATA MONITOR TABLE
PID/DATA MONITOR CHART
PID name
Unit/Condition
(definition)
ACCLMTR
BOO_ABS (Brake
pedal switch input)
CCNTABS
(Number of
continuous codes)
LAT_ACCL
2008 Mazda CX-9 Grand Touring
2008 BRAKES On-Board Diagnostic (DSC/RSC) - Mazda CX-9
SYSTEM] .)
(See DTC TABLE [MULTIPLEX COMMUNICATION
SYSTEM] .)
(See DTC U1901 [DSC/RSC].)
(See DTC C1278, C1295, U2023 [DSC/RSC].)
Operation condition
(reference)
Vehicle stopped
or driving at
constant speed: 0
G
Vehicle is driving
at a acceleration:
G
changes 0 G-
positive
Vehicle is driving
at a deceleration:
changes 0 G-
negative
Brake pedal
depressed: On
Off/On
Brake pedal
released: Off
Indicates number of
-
DTC
Vehicle stopped
or driving at
constant speed: 0
G
Cornering to
G
right: Changes 0
G-positive
Cornering to left:
Changes 0 G-
negative
Brake pedal
Action
Inspect the combined sensor.
(See COMBINED SENSOR
INSPECTION .)
Inspect the brake switch.
(See BRAKE SWITCH
INSPECTION .)
Perform the DTC inspection.
(See DTC TABLE.)
Inspect the combined sensor.
(See COMBINED SENSOR
INSPECTION .)
DSC/RSC
HU/CM
terminal
-
-
-
-