Page 578 of 1082
03-12
Auto washer coupled wiper ▶
When turning ON the auto washer switch with IGN ON and intermittent/automatic wiper switch OFF,
the washer fluid is sprayed onto the windshield glass for 2 seconds and the wipers operate 4 times.
After then, additionally, the washer fluid is sprayed for 1.5 seconds and the wipers operate 3 times
again.
The auto washer switch signal is overridden during speed sensitive intermittent wiper, washer
coupled wiper or auto washer coupled wiper operation.
When turning the wiper switch to AUTO position during the operation of auto washer, the auto
washer stops its operation and the intermittent/automatic wiping mode will be started.
The front and rear washer switch signal are overridden during the operation of auto washer. 1.
2.
3.
4.
Page 582 of 1082

03-16
Washer coupled wiper in rain sensing mode ▶
When the washer switch signal is received during intermittent operation coupled with rain sensor
with IGN ON and intermittent/automatic washer switch operation, the wipers operate in washer
coupled mode regardless of the communication with the rain sensor. However, if the washer switch
signal is received the washer relay is activated and wiper relay remains activated, when the data
coupled with rain sensor indicates continuous wiper operation.
Even though the wiping system is in washer coupled wiper mode, the operating data are sent to rain
sensor. 1.
2.
Sensitivity adjustment (instant wiping) ▶
When the wiping speed control switch is turned to "FAST" with IGN2 ON, intermittent/automatic wiper
switch in "ON" position and wiper motor stop (parking position), the wiper motor operates one cycle at
low speed.
(only when the rain sensor detects raindrops)
If the wiping speed control switch is changed more than 2 stages within 2 seconds, the wiper motor
operates only one cycle. 1.
*
Page 584 of 1082
03-18
Processing method for rain sensor malfunction ▶
If the BCM is received the signal for sensor malfunction from the rain sensor unit when turning the
wiping speed control switch to 2 from 3 stage with IGN ON and intermittent/automatic wiper switch in
"ON" position, the wiper motor operates one cycle at low speed. 1.
If the BCM is received the signal for communication error from the rain sensor unit when turning the
wiping speed control switch to 3 from 4 stage with IGN ON and intermittent/automatic wiper switch in
"ON" position, the wiper motor operates one cycle at low speed. 2.
Page 586 of 1082
03-20
Wiper low/high control ▶
The wiper low relay is activated when the wiper low switch is operated and the wiper high relay
activated when the wiper high switch is operated.
The wiper motor returns to parking position and stops, even when turning off the ignition switch during
wiper operation.
The wiper relay should remain activated during wiper operation in low/high mode even though the
system does not receive P-POS signal. (During intermittent/automatic wiper operation, the wiper relay
should be deactivated after 5 seconds if there is no P-POS signal for 3 seconds in order to inform the
driver of faulty signal)
While the wiper operates at low/high speed, the front/rear washer switch can be operated but the auto
washer switch cannot.
The wiper motor returns to parking position and stops when turning off the ignition switch during wiper
operation in high mode. 1.
2.
3.
4.
5.
Page 588 of 1082
03-22
Ignition key reminder ▶
When opening a front door or turning on the door lock switch while the ignition key is inserted into the
key cylinder, the doors are locked for 0.5 seconds, and unlocked.
The door remain unlocked even when the door lock switch is received "door lock" signal within 0.5
seconds after opening and closing the door.
However, the doors should not be unlocked when removing the ignition key during the locking
process by door lock switch. 1.
2.
3.
(*1) : Driver door lock switch or passenger door lock switch
(*2) : Driver door switch or passenger door switch
Page 589 of 1082
03-238710-01
Anti-lock function when a door is open ▶
If any of doors (except tailgate and engine hood) is open, the doors are locked once but immediately
unlocked when receiving the lock signal.
The door remains unlocked for 0.5 seconds when closing the door during unlock.
The system also performs operation as above while the key is removed or the ignition switch is
turned to "ON" position. The ignition key reminder function is activated while the ignition key is
inserted into the key cylinder.
This function is not available when the vehicle speed is over 10 km/h. 1.
2.
3.
4.
(*1) : Driver door lock switch or passenger door lock switch
(*2) : Driver door switch or passenger door switch
Page 591 of 1082
03-258710-01
Tail lamp auto OFF ▶
When opening and closing the driver door after turning off the ignition with the tail lamp ON, the tail
lamps go off automatically.
The tail lamps come on again when inserting the ignition key (without SKM) and turning on the
ignition (with SKM) after tail lamp auto OFF.
The tail lamp should not go off when turning on the tail lamp switch with the ignition key removed
(without SKM) and with power off or ACC ON (with SKM). 1.
2.
3.
Tail lamp ON warning (with SKM) ▶
The tail lamp ON warning signal is sent via the BCAN communication when the tail lamp remains ON
with the ignition key OFF or ACC. 1.
Page 593 of 1082

03-278710-01
5) Seat Belt
Seat belt warning ▶
When turning the ignition switch (IGN1) to ON from OFF position, the BCM sends the driver and front
passenger seat belt warning signals to the instrument cluster module through the CAN
communication, and the buzzer sounds for 0.6 seconds with the interval of 0.02 s ON and 1.38 s
OFF. If the driver/passenger seat belts are fastened, the buzzer does not sound but the warning lamp
blinks during the period. (the buzzer is controlled by BCM and the warning lamp is controlled by ICM)
For the passenger seat, however, the system detects if the passenger seat is empty or occupied and
operates the warning lamp only for the first time.
After that, the only seat belt reminder detects if the passenger seat is occupied.
For the driver seat, the seat belt reminder operates only when the seat belt is not fastened at the
vehicle speed of 25 km/h or higher.
The instrument cluster module controls the driver/passenger seat belt warning lamps by receiving the
driver/passenger seat belt warning lamp signals.
When turning the ignition switch (IGN1) to OFF position during the warning operation, the buzzer
stops and the warning lamp goes off.
If the driver/passenger seat belt is fastened during the warning operation, the buzzer stops but the
warning lamp blinks for the remaining time of the period.
If the driver/passenger seat belt signal changes to "unfastened" from "fastened" with IGN1 ON, the
driver/passenger seat belt warning lamp comes on and the buzzer sounds again for 0.6 seconds.
But, if the condition for seat belt reminder operation is met during the warning operation, the warning
operation stops and the seat belt reminder function is activated. 1.
2.
3.
4.
5.