Hyundai Sonata: Tire Pressure Monitoring System / TPMS Receiver Repair procedures

Hyundai Sonata LF 2014-2019 Service Manual / Suspension System / Tire Pressure Monitoring System / TPMS Receiver Repair procedures

Replacement

1.	Disconnect the negative (-) battery cable.

2.	Remove the glove box. (Refer to Body - "Crash Pad")

3.	Remove faulty part and fit bracket assembly to new part.

4.	Secure new part to vehicle and fit connector.

5.	Re-connect battery and turn Ignition on.

6.	After replacing the receiver, learn by using self-diagnosis device(GDS). [Vehicle name input initialization] [VIN input initialization] [Wheel Sensor ID Writing (Wireless) initialization]

TPMS Receiver Schematic Diagrams

Circuit Diagram Terminal function Pin NO.Discription1Battery (+)2IGN3CAN_Low4CAN_High5-6Ground ...

Steering System

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Other information:

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Hyundai Sonata LF 2014-2019 Owners Manual: Lane keeping Assist System (LKAS)
The Lane Keeping Assist System helps detect the lane markers on the road with a camera at the front windshield, and assists the driver's steering to help keep the vehicle in the lanes. When the system detects the vehicle straying from its lane, it alerts the driver with a visual and audible warn ...