Kia Cadenza: Tire Pressure Monitoring System / TPMS Receiver Description and Operation

Kia Cadenza YG 2016-2025 Service Manual / Suspension System / Tire Pressure Monitoring System / TPMS Receiver Description and Operation

Operation

General Function

•	Auto-locate/learn takes place only once per Ignition cycle.

•	On successful completion, 4 road wheel sensor ID''s, together with their respective road wheel positions are latched into memory for monitoring.

•	Until Auto-learn completes, previously learned sensors (together with their respective locations) are monitored for under inflation / leak warnings.

•	Spare tire inflation / DTC state is not displayed.

General Conditions to Learn New Sensors:

•	Receiver must Auto-Locate 4 road sensors.

•	Auto-location / learning only functions when speed is more than 20 kph (approx. 15 mph).

•	Receiver must determine that it is confident that sensor is not temporary:

a.	Uses vehicle speed.

b.	Uses confidence reduction of previously learned sensors.

•	Typical time at driving over 20 kph to learn a new sensor is up to 10 minutes.

General Conditions to Un-Learn a sensor that is removed:

•	It takes less than 10 minutes at 20~30kph.

•	Confidence reduction is dependant on vehicle speed and the number of sensors known to the receiver.

TPMS Receiver Schematic Diagrams

Circuit Diagram Connector pin number Pin No.Pinning1V_BAT_ECU2IG_ON3CAN_High4CAN_Low5GND6NA ...

TPMS Receiver Repair procedures

Replacement 1. Disconnect the negative (-) battery cable. 2. Remove the glove box housing. (Refer to Body - "Glove Box Housing") 3. Disconnect the connector. 4. Remove the bracket ...

Other information:

Kia Cadenza YG 2016-2025 Service Manual: IMS (Integrated Memory System) module Repair procedures

Removal 1. Remove the negative (-) battery terminal. 2. Remove the driver seat in the car. (Refer to Body - "Front Seat") 3. Remove the IMS module (A) after loosening 3 screws in the bottom of seat. 4. Disconnect the IMS module connector (A) and then remove the IMS module (B). Ins ...

Kia Cadenza YG 2016-2025 Service Manual: Special Service Tools

Special Service Tools Tool (Number and name)IllustrationUse09861-31100Sealant cut-out toolCutting windshield sealant(use with 09861-31200)09861-31200Sealant cutting bladeCutting windshield sealant(use with 09861-31100)09861-31000Windshield moulding removerWindshield moulding removal09880-4F000 ...