Hyundai Tucson: Smart Parking Assist System (SPAS) / Components and Components Location
| Component Location |
| Item | Description | |
| SPAS | SPAS unit (ECU) | • Calculate the parking trace of wheels |
| • Calculate and ask the demand angle to MDPS | ||
| • Warning and detection logic of the front/rear object | ||
| Front/Rear sensor | • Detect the front/rear object | |
| Side sensor | • Check the parking area | |
| Buzzer | • Make a sound for warning : Front, rear and disable sound | |
| Cluster | • Output the SPAS HMI(Human Machine Interface) : The progress of parking and object warning | |
| MDPS (Motor Driven Power Steering) | • SPAS association control logic : Operate the steering wheel
for SPAS steering angle demand (Refer to the ST group - "MDPS system") | |
| Switch | • SPAS switch and PAS ON/OFF switch. | |
Specifications
Specifications
SPAS unitPowerIGN 1Operating voltage9V ~ 16VSPAS sensor (Front/Rear)Number of sensors4EA (Front), 4EA (Rear)Operation voltage 9V ~ 16VSupply current 0.5mA ~ 5mAOperation ...
Schematic Diagrams
Block Diagram
Circuit Diagram
...
Other information:
Hyundai Tucson (LM) 2010-2015 Service Manual: In car sensor Repair procedures
Inspection
1.
Ignition "ON"
2.
Blow air with changing temperature to the in car sensor air inlet. Measure sensor resistance between 1 and 2 terminals.
1. Sensor Ground2. Incar Sensor Signal
Specification
Temperature [°C(°F)] Resistance between terminals 1and 2 (kx)-20(-4)290.21-10(1 ...
Hyundai Tucson (LM) 2010-2015 Owners Manual: Headlight welcome function
When the headlight switch is in the ON position or in the AUTO position and all
doors (and tailgate) are closed and locked, if you press the door unlock button
on the remote transmitter or smart key, the headlights will come on for about 15
seconds.
If the headlight switch is in the AUTO posi ...
