Nissan Qashqai J11. Manual — part 2066
SN-58
< SYSTEM DESCRIPTION >
[WITH PARKING SPACE MEASUREMENT]
SYSTEM
SYSTEM
System Diagram
INFOID:0000000010478022
System Description
INFOID:0000000010478023
• The sonar sensor installed to the rear bumper detects obstacles around the bumper.
• The distance between a bumper and obstacles is informed to the driver with different frequency of buzzer.
Activation condition
The rear sensor activates and outputs the warning buzzer in the following conditions.
• Reverse signal ON (Power supply)
• Obstacle detection
Obstacle detection distance
• The sonar control unit controls the obstacle detection distance. The detection distance differs between the
corner sensor and the center sensor.
• Obstacle detection distance is indicated by a variable beep frequency.
Obstacle detection range image
NOTE:
• When an obstacle and distance of a bumper approach to less than 30 cm (11.8 in), a buzzer sound becomes a continuous sounds.
E1FIA0097GB
E1NIA0094ZZ
A.
Approx. 60 cm (23.6 in)
B.
Approx. 180 cm (70.9 in)
C.
Space measurement sensors Ap-
prox. 45 cm (17.7 in) (if equipped)
SN
SYSTEM
SN-59
< SYSTEM DESCRIPTION >
[WITH PARKING SPACE MEASUREMENT]
C
D
E
F
G
H
I
J
K
L
M
B
A
O
P
• The nearest sensor from the detected obstacle applies the buzzer output frequency if plural sensors detect any obstacle simulta-
neously.
SN-60
< SYSTEM DESCRIPTION >
[WITH PARKING SPACE MEASUREMENT]
DIAGNOSIS SYSTEM (SONAR CONTROL UNIT)
DIAGNOSIS SYSTEM (SONAR CONTROL UNIT)
CONSULT Function
INFOID:0000000010478024
APPLICATION ITEMS
CONSULT can display each diagnostic item using the diagnostic test modes shown as follows:
ECU IDENTIFICATION
Displays the part number of sonar control unit.
SELF-DIAGNOSTIC RESULTS
For details, refer to
DATA MONITOR
ACTIVE TEST
WORK SUPPORT
Direct Diagnostic Mode
Description
Ecu Identification
The sonar control unit part number is displayed.
Self Diagnostic Result
The sonar control unit self diagnostic results are displayed.
Data Monitor
The sonar control unit input/output data is displayed in real time.
Active Test
The sonar control unit activates outputs to test components.
Work support
The settings for sonar control unit functions can be changed.
Configuration
• The vehicle specification can be read and saved.
• The vehicle specification can be written when replacing sonar control unit.
CAN Diag Support Mntr
The result of transmit/receive diagnosis of CAN communication is displayed.
Monitor Item
Description
VEHICLE SPEED [mph/km/h]
Indicates vehicle speed signal received from combination meter on CAN communication line.
SONAR C/U POWER SUPPLY [V]
Indicates condition of supply voltage signal to sonar control unit.
SENSOR VOLTAGE [V]
Indicates condition of voltage signal to sonar sensors.
DETECTION MODE [Mode 1/Mode 2]
Indicates condition of display detection mode.
SONAR TEMPORARY OFF [Yes/No]
Indicates condition of sonar system.
SONAR PERMANENT OFF [Yes/No]
Indicates condition of sonar system.
P N RANGE [On/Off]
Indicates condition of selector lever P (park) or N (neutral) position.
REVERSE RANGE [On/Off]
Indicates condition of transmission range switch R (reverse) position.
SHRT DST FRM RR SENS [cm/in]
Indicates distance to obstacle.
SHRT DST FRM FR SENS [cm/in]
COR[RL] [cm/in]
COR[RR] [cm/in]
COR[FL] [cm/in]
COR[FR] [cm/in]
RVRB TIME COR[RL] [ms/sec]
RVRB TIME COR[RR] [ms/sec]
RVRB TIME COR[FL] [ms/sec]
RVRB TIME COR[FR] [ms/sec]
Test Item
Description
FRONT BUZZER
This test is able to check front buzzer operation [On/Off].
REAR BUZZER
This test is able to check rear buzzer operation [On/Off].
SN
DIAGNOSIS SYSTEM (SONAR CONTROL UNIT)
SN-61
< SYSTEM DESCRIPTION >
[WITH PARKING SPACE MEASUREMENT]
C
D
E
F
G
H
I
J
K
L
M
B
A
O
P
CONFIGURATION
SN-78, "CONFIGURATION (SONAR CONTROL UNIT) : Description"
CAN DIAG SUPPORT MNTR
Support Item
Setting
Description
VOLUME SETTING
Vol.1
Allows you to set volume of warning tone.
Low
Vol.3
Middle
Vol.5
High
Off
TRAILER HITCH DETECTION
RANGE ADJUSTMENT
Qu
Allows you to adjust rear sonar sensors for trailer towing.
UP
DOWN
Qd
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст