Infiniti QX56 (Z62). Manual — part 299
DAS
DIAGNOSIS SYSTEM (ADAS CONTROL UNIT)
DAS-233
< SYSTEM DESCRIPTION >
[FCW]
C
D
E
F
G
H
I
J
K
L
M
B
N
P
A
Active Pedal
CAUTION:
• Shift the selector lever to “P” position, and then perform the test.
• Never depress the accelerator pedal excessively. (The engine speed may rise unexpectedly when
finishing the test.)
NOTE:
• Depress the accelerator pedal to check when performing the test.
• The test can be performed only when the engine is running.
NOTE:
The test is finished in 10 seconds after starting
DCA INDICATOR
NOTE:
The test can be performed only when the engine is running.
LDP BUZZER
WARNING SYSTEM IND
Test item
Operation
Description
Accelerator pedal operation
Active Pedal
MODE1
Transmit the accelerator pedal feedback force control signal
to the accelerator pedal actuator via ITS communication.
Constant with a force of 25 N
for 8 seconds
MODE2
Constant with a force of 15 N
for 8 seconds
MODE3
Change up to a force of 25 N for
8 seconds
MODE4
Change up to a force of 15 N for
8 seconds
Test start
Starts the tests of “MODE1”, “MODE2”, “MODE3” and
“MODE4”
—
Reset
Stops transmitting the accelerator pedal feedback force
control signal below to end the test.
—
End
Returns to the “SELECT TEST ITEM” screen
—
JPOIA0061GB
Test item
Opera-
tion
Description
DCA system switch indicator
DCA INDICATOR
Off
Stops transmitting the DCA system switch indicator signal be-
low to end the test
—
On
Transmits the DCA system switch indicator signal to the com-
bination meter via CAN communication
ON
Test item
Opera-
tion
Description
Warning buzzer
LDP BUZZER
Off
Stops transmitting the warning buzzer signal below to end the
test
—
On
Transmits the warning buzzer signal to the warning buzzer
ON
DAS-234
< SYSTEM DESCRIPTION >
[FCW]
DIAGNOSIS SYSTEM (ADAS CONTROL UNIT)
LDP ON IND
LANE DEPARTURE W/L
BSW/BSI WARNING LAMP
Test item
Oper-
ation
Description
Warning systems ON indicator
WARNING SYSTEM
IND
Off
Stops transmitting the warning systems ON indicator signal
below to end the test
—
On
Transmits the warning systems ON indicator signal to the
warning systems ON indicator
ON
Test item
Oper-
ation
Description
LDP ON indicator lamp (Green)
LDP ON IND
Off
Stops transmitting the LDP ON indicator lamp signal be-
low to end the test
—
On
Transmits the LDP ON indicator lamp signal to the com-
bination meter via CAN communication
ON
Test item
Oper-
ation
Description
Lane departure warning lamp (Yellow)
LANE DEPARTURE
W/L
Off
Stops transmitting the lane departure warning lamp sig-
nal below to end the test
—
On
Transmits the lane departure warning lamp signal to the
combination meter via CAN communication
ON
Test item
Oper-
ation
Description
BSW warning lamp
BSW/BSI WARNING
LAMP
Off
Stops transmitting the BSW warning lamp signal below
to end the test
—
On
Transmits the BSW warning lamp signal to the combina-
tion meter via CAN communication
ON
DAS
DIAGNOSIS SYSTEM (ICC SENSOR)
DAS-235
< SYSTEM DESCRIPTION >
[FCW]
C
D
E
F
G
H
I
J
K
L
M
B
N
P
A
DIAGNOSIS SYSTEM (ICC SENSOR)
CONSULT-III Function (LASER)
INFOID:0000000006228179
APPLICATION ITEMS
CONSULT-III performs the following functions via CAN communication with ADAS control unit and the com-
munication with ICC sensor.
WORK SUPPORT
Laser Beam Adjust
SELF DIAGNOSTIC RESULT
.
DATA MONITOR
Diagnosis mode
Description
Work Support
It can monitor the adjustment direction indication in order to perform the laser beam aiming operation
smoothly
Self Diagnostic Result
Displays malfunctioning system memorized in ICC sensor
Data Monitor
Displays real-time input/output data of ICC sensor
Ecu Identification
Displays ICC sensor part number
CAN Diag Support Monitor
The results of transmit/receive diagnosis of ITS communication can be read
Work support items
Description
LASER BEAM ADJUST
Outputs laser beam, calculates dislocation of the beam, and indicates adjustment direction
Monitored item
[Unit]
Description
VHCL SPEED SE
[km/h] or [mph]
Vehicle speed judged from a vehicle speed signal read by the ICC sensor via ITS communica-
tion is displayed [ADAS control unit receives a vehicle speed signal from ABS actuator and
electric unit (control unit) via CAN communication and transmits the calculated vehicle speed
to ICC sensor via ITS communication]
YAW RATE
[deg/s]
Indicates yaw rate read from ADAS control unit through ITS communication (ADAS control unit
receives yaw rate signal from ABS actuator and electric unit (control unit) via CAN communi-
cation and transmits yaw rate calculated by the ADAS control unit)
Yaw rate judged from a yaw rate signal read by ICC sensor via ITS communication is displayed
[ADAS control unit receives a yaw rate signal from ABS actuator and electric unit (control unit)
via CAN communication and transmits the calculated yaw rate to ICC sensor via ITS commu-
nication]
PWR SUP MONI
[V]
Indicates IGN voltage input by ICC sensor
DISTANCE
[m]
Indicates the distance from the vehicle ahead
RELATIVE SPD
[m/s]
Indicates the relative speed of the vehicle ahead
LASER OFFSET
[m]
NOTE:
The item is indicated, but not used
LASER HEIGHT
[m]
NOTE:
The item is indicated, but not used
STEERING ANGLE
[deg]
The steering angle is displayed
STRG ANGLE SPEED
[deg/s]
The steering angle speed is displayed
DAS-236
< SYSTEM DESCRIPTION >
[FCW]
DIAGNOSIS SYSTEM (ICC SENSOR)
L/R ADJUST
[deg]
The horizontal correction value of the laser beam is displayed
U/D ADJUST
[deg]
The vertical correction value of the laser beam is displayed
Monitored item
[Unit]
Description
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