1.
Select the parking mode during checking the message on the instrument panel through operating the parking direction sub system switch (A).
Voice information: Select the parking mode. Pay attention to the surrounded obstacles.
Select the parking mode during checking the message on the instrument panel through operating the parking direction sub system switch (A).
Voice information: Select the parking mode. Pay attention to the surrounded obstacles.
Search the parking lot during forwarding through the sensor on the side front of the vehicle (1 sensor is installed on each side)
Attract to put the reverse gear (R ) when the parking space is found
The steering wheel is operated when it is changed to reverse gear after stopping
Change the gear according to the message on the instrument panel and voice information when the changing the gear to forwards/backwards is requested during steering. (Creation of beep sound: 150ms)
The system is completed normally after marking the statement of completion and creating the beep sound. The driver shall finish to park the car by steering the wheel and moving the vehicle. (Creation of beeping sound: 600ms)
Switch
PAS switch (A) : PAS switch is to enable or disable the warning function of PAS function.
SPAS switch (A) : SPAS switch choose the parking mode.
LED indicator
Item | Condition | Description |
PAS | ON | PAS is operating |
OFF | PAS is not operating | |
Blink | System is under diagnosis or failure | |
SPAS | ON | SPAS is operating |
OFF | SPAS is not operating | |
Blink | System is coding error or failure or under diagnosis |
Main features
The function of PAS automatic ON is applied during gear change to R
The function of PAS automatic ON is applied during SPAS switch is ON.
Only PAS is OFF when PAS switch is pressed during SPAS and PAS operation in the parking search mode.
Both of SPAS and PAS are OFF when PAS switch is pressed during SPAS and PAS operation in wheel steering mode.
SPAS and PAS are OFF and PAS is operated continuously when SPAS is pressed during operation.
Select the parking mode
Priority in mode selection (Europe LHD) : Parallely right → Parallely left→ Straightly to the right → Straightly to the left → OFF
SPAS mode is changed to OFF when parking mode selection switch is pressed more than 1.5 seconds.
The parking mode is selectable only in D & N (If vehicle speed over 5kph once) mode.
The gear position where the parking mode is not selectable: P, R.
Warning sound from the instrument panel
The information related to the SPAS is displayed on the instrument panel during SPAS operation and PAS is displayed after finishing SPAS.
※ PAS is displayed after 4 seconds when SPAS system is released during SPAS operation and after 2 seconds after failure.
The position of obstacles is displayed on the instrument panel when only PAS is operated.
3 sectors for front and rear side are displayed respectively.
The alarming stage depending on the distance in each sector is displayed.
Distance from object | Warning indicator | Warning sound | Indicator display | ||
When driving forward | When driving rearward | ||||
100cm ~ 61cm | Front |  | - | Buzzer beeps intermittently | Lighting |
120cm ~ 61cm | Rear | - |  | Buzzer beeps intermittently | |
60cm ~ 31cm | Front |  |  | Buzzer beeps frequently | |
Rear | - | Buzzer beeps frequently | |||
30cm less than | Front |  |  | Buzzer sounds continously | |
Rear | - | Buzzer sounds continously | |||
When shifting the gear to the R (Reverse) position.
Condition | Warning indicator | Indicator display |
Sensor fault |  | Blinking |
Alarming sound control
How to transmit the SPAS system alarming : Transmitting by using the cluster sound source chip
The cluster is controlled by using CAN communication in SPAS ECU.
Type of sound color: Realization of sound color in 3 frequency range (Front alarming, rear alarming and beep sound alarming)
The continuous alarming pattern is applied for the front and rear alarming.
Priority in order of front alarming/rear alarming/parking alarming/failure alarming
1st priority : Beeping sound
The 1st : Failure alarming
The 2nd: Parking alarming
2nd priority : Alarming sound depending on the distance
High level alarming sound has the priority out of the front and rear alarming
Rear alarming has the priority when the front and rear alarms are same level.
Only one state is transmitted out of the beeping sound, front alarming and rear alarming according to the priority and the concurrent transmitting is not made.
Specification of transmitting the beeping sound for parking
Item | Warning sound conditions | Signal waveform |
Beeping sound (One time creation for each event) | SPAS/PAS Fault condition - Switch ON : T0 = 0ms - Shift to R : T0 = 500ms - When a fault occurs during SPAS/PAS operation : T0 = 0ms |  T0(0 or 500ms), T1,T2(50ms),T3(500ms),T4(1500ms) |
Shift to R |  T0=500ms, Ton=300ms, Toff=100ms | |
SPAS parking complete |  Ton=600ms, Toff=100ms | |
In case of displaying the message "Shift to D" or "Shift to R" during SPAS operation. |  Ton=200ms, Toff=100ms | |
In case of displaying the message "Space found" during SPAS operation. |  Ton=150ms, Toff=100ms | |
In case of displaying the message "SPAS canceled" during SPAS operation. |  Ton=600ms, Toff=100ms |
Specification of controlling the front/rear alarming sound
Item | Warning sound conditions | Signal waveform | Remarks |
Front alarming | OFF (No alarming state) | - | Continuous transmitting of corresponding CAN value during creation of each event(SPAS responding information) |
The 1st alarming (Long distance) |  Ton =50ms, Toff=290ms | ||
The 2nd alarming |  Ton =50ms, Toff=120ms | ||
The 3rd alarming (Short distance) |  | ||
Rear alarming | OFF (No alarming state) | - | |
The 1st alarming (Long distance) | Ton =50ms, Toff=290ms | ||
The 2nd alarming | Ton =50ms, Toff=120ms | ||
The 3rd alarming (Short distance) | |
