2012 SSANGYONG NEW ACTYON SPORTS Service Manual

09-38790-01
1. COMPONENT SPECIFICATIONS
The PAS (parking aid system) emits the ultrasonic wave signals from the sensors on the rear
bumper at a specific interval
and detects the reflected signals from obstacles when reversing. The alarm interval increases as
the obstacle approaches.
This supplementary system is useful to measure the distance when parking.
Parking Aid Unit ▶
Parking Aid Sensor ▶
Detecting type: Ultrasonic wave (Piezo
ceramic element)
Calculates the distance between the
sensor and the object by calculating the
return time of the emitted the ultrasonic
wave
Frequency used: 50 KHz ± 1 KHz
Detection distance: 30 cm ~ 120 cm
(based on lineal distance between sensor
and obstacle)
Tolerance: ± 10 cm
Sensor detection range (at -6 dB) -
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-
-
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LH/RH sensor
Center sensor
Item Value Item Value
Rated voltage DC 12 V Operating temperature-30˚C ~ +80˚C
Operating voltage DC 9 V ~ 16 V Storage temperature-40˚C ~ +85˚C
Current
consumptionUnit 100 mA or less Relative humidity 95% RH max
Sensor 20 mA or less (each)
WeightUnit72 ± 10 g
Sensor40 ± 5 g

09-4
2. CAUTIONS
Note that the display does not show everything in the rear area. Always check nobody,
especially animals and children, is behind the vehicle when parking or reversing.
If you can not properly check the vehicle behind, get out of the vehicle and then visually
check it.
The parking aid system is just a supplemental device to help your parking.
Always keep the safety precautions.
Do not press or shock the sensors by hitting or using a high-pressure water gun while
washing, since it may damage the sensors.
If the system is in normal operating condition, a short beep sounds when the shift lever is
moved into "R" position with the ignition key "ON". -
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The parking aid system will not work or improperly work under following cases: ▶
1. Certain obstacles that sensors can not detect
Thin and narrow objects, such as wires, ropes, chains
Cotton, sponge, clothes, snow; that absorb ultrasonic waves
Obstacles lower than the bumper (ex. drain ditch or mud puddle) -
-
-
2. Not defective but improperly working
When the sensing portion is frozen (operates normally after thawed)
When the sensing portion is covered by rain, water drops, snow or mud (operates normally
after cleaned)
When receiving other ultrasonic signals (metal sound or air braking noises from heavy
commercial vehicles)
When a high-power radio is turned on -
-
-
-
3. Narrowed sensing area
When the sensing portion is partially covered by snow or mud (operates normally after
cleaned)
<007a009c009900990096009c0095008b00900095008e0047009b008c00940097008c00990088009b009c0099008c00470096008d0047009a008c0095009a0096009900470090009a0047009b009600960047008f0090008e008f0047004f00880097009700
990096009f005500470096009d008c00990047005f005700b6>C) or too low (approx.
below -30°C) -
-
When driving on the rough roads, gravel road, hill and grass
When the bumper height is changed due to heavy load
When the sensing portion is frozen
When the sensing portion is covered by rain, water drops, snow or mud
When receiving other ultrasonic signals (metal sound or air braking noises from heavy
commercial vehicles)
When a high-power radio is turned on
When some accessories are attached in detecting ranges -
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- 4. Not defective but may cause malfunction

09-58790-01
Parking Aid Unit
1. GENERAL INFORMATION
1) Components and Function
The parking aid system uses three
piezoelectric ceramic sensors inside the rear
bumper to measure the vertical and horizontal
distances to the obstacles. The parking aid
system has a separate unit that sends signal
to the buzzer when reverse parking to notify
the driver of the distance to obstacle. When
placing the gear selector lever to “R" position,
this unit activates the sensor to measure the
distance between the object and the bumper.
The existing PAS unit displays the
malfunctions using the LED when there are
any defects in sending/receiving signal or the
open circuit to sensor. On the other hand, the
PAS unit of KORANDO SPORTS informs the
malfunction of the relevant sensor using a
buzzer.
STICS
PAS buzzer
LH/RH sensor
Center sensor

09-6
2. ALARM INTERVAL
While reversing, if obstacles are within stage 1, the warning beep sounds with long intervals. If
within stage 2, the warning beep sounds with short intervals and if within stage 3, the warning
beep sounds continuously.
1) Sensing Distance and Range
Sensor detection range
Within 20 cm from the ground (Intrinsically, supersonic wave sensors may not detect
obstacles within 20 cm from the ground)(Area 1)
Obstacles may not be detected within 80 cm from the sensor(Area 2)
Sensor may not detect zone within 30 cm from the rear bumper (Area 3) -
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-

09-78790-01
When the ignition switch is in IGN1 position
(shift lever is in "R" position), the sensor will
be diagnosed once. If any malfunction due to
an open circuit in sensor or an error in
sending/receiving signals, the system warns
the driver with audible buzzer sound. If it is
normal, the warning buzzer sounds for 65 ms.
2) Troubleshooting
※ When the sensor failed in self-diagnostics
PAS buzzer
STICS

09-8
3. CIRCUIT DIAGRAM

10-38910-00
Unit Description Specification
Micro-pole antennaOperating current up to 150 mA
Operating voltage DC 10.5 ~ 16.0 V
Operating temperature-30˚C ~ 60˚C
Storage temperature-40˚C ~ 80˚C
Input/output impedence75Ω (FM)
1. SPECIFICATION
Unit Description Specification
GeneralRated voltage DC 14.4 V
Operating voltage 10.8 ~ 16.0 V
Operating temperature-20˚C ~ 70˚C
Storage temperature-40˚C ~ 80˚C
RadioFrequency rangeFM: 87.5 ~ 108 MHz (50 kHz STEP)
MW: 522 ~ 1620 kHZ (9 kHz STEP)
LW: 144 ~ 290 kHz (1 kHz STEP)
Channels FM1: 6, FM2: 6, MW: 6, LW: 6
PerformanceSpeaker output45 W/CH (4Ω)
Speaket impedence4Ω
Current consumption below 5 A, max. 10 A
Parasitic current below 3 mA
BluetoothPerformance HFP A2DP.AVRCP
Configuration MD-5XR
Technology Bluetooth 2.0 + EDR
LCDOperating voltage 9.0 V
Operating temperature-30˚C ~ 75˚C
Storage temperature-40˚C ~ 80˚C
DOT 132 x 36

10-4
Remote contro switches
on steering wheel
USB & AUX module
Front door speakerHandsfree microphone
1. LAYOUT