Hyundai Tucson: Smart Parking Assist System (SPAS) / Components and Components Location

Component Location

SPAS unit
• 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
• Make a sound for warning : Front, rear and disable sound
• Output the SPAS HMI(Human Machine Interface) : The progress of parking and object warning
(Motor Driven Power Steering)
• SPAS association control logic : Operate the steering wheel for SPAS steering angle demand (Refer to the ST group - "MDPS system")
• SPAS switch and PAS ON/OFF switch.

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: Seat Belt Buckle Switch (BS) Description and Operation
Description The SRSCM shall monitor the status of the driver and front passenger seat belt buckle. The SRSCM provides one pin each for the driver and front passenger seat belt buckle status input. The seat belt buckle circuit operates from internal boost voltage supplied by the SRSCM, and ...

Hyundai Tucson (LM) 2010-2015 Owners Manual: Voice recognition
Using Voice Recognition Starting Voice Recognition Shortly press the  key on the steering wheel. Say a command. If prompt feedback is in [ON], then the system will say “Please say a command after the beep (BEEP)” If prompt feedback is in [OFF] mode, then the system will only s ...

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