Hyundai Palisade Quiz
Body Electrical System

Seat Heater Switch

In this manual: Body Electrical System
General Information — 10Engine Mechanical System — 56Engine Electrical System — 28Emission Control System — 21Engine Control System/Fuel System — 42Automatic Transmission System (A8LF1) — 33All-Wheel Drive (AWD) System — 16Drive Shaft and Axle — 19Suspension System — 28Steering — 17Restraints — 20Brake System — 39Body (Interior and Exterior) — 142Body Electrical System — 171Heating, Ventilation, and Air Conditioning — 47Advanced Driver Assistance System (ADAS) — 44
10steps
~60min
3/5difficulty
Done 0 of 10

Components and Component Location

Components

Hyundai Palisade. Components and components location
1. Front Seat Heater Switch. 2. Rear Seat Heater Switch.

Circuit Diagrams

Wiring Diagram

Front Seat
Hyundai Palisade. Schematic diagrams
No Connector A
1 C_CAN (High)
2 C_CAN (Low)
3 -
4 LIN
5 -
6 Auto Hold Signal
7 -
8 Battery (+)
9 IGN
10 Illumination (+)
11 -
12 Illumination (-)
13 Ground
14 DELAY
15 -
16 PDW signal
17 Steering Heater Signal
18 DBK signal
19 ISG signal
20 SVM/RVM Signal
21 ISG Indicator
22 SVM Indicator
23 PDW Indicator
24 Steering Wheel Heater Indicator

2nd Row
Hyundai Palisade. Schematic diagrams
No Connector A
1 Battery (+)
2 ISG Power (+)
3 Illumination (+)
4 REF Sensor (+5V)
5 Mode Actuator Feedback
6 Temperature Actuator Feedback
7 Mode Actuator (Vent)
8 Mode Actuator (Defrost)
9 Temperature Actuator (Cooling)
10 Temperature Actuator (Heating)
11 DELAY (-)
12 K-Line
13 LIN Line (Rear Left Seat)
14 LIN Line (Rear Right Seat)
15 -
16 Illumination (-)
17 IGN 2
18 IGN 1
19 Fan Motor (+)
20 -
21 Rear FET (Drain Feedback)
22 Rear FET (Gate)
23 Left Heater Switch
24 Left Heater Indicator (High)
25 Left Heater Indicator (Medium)
26 Left Heater Indicator (Low)
27 Right Heater Switch
28 Right Heater Indicator (High)
29 Right Heater Indicator (Medium)
30 Right Heater Indicator (Low)
31 Sensor Ground
32 Ground

Repair Procedures

Removal

Front Seat
  1. Disconnect the negative (-) battery terminal.
  2. Remove the floor console upper cover assembly. (Refer to Body - "Floor Console Assembly")
  3. Remove the seat heater switch (A).
    Hyundai Palisade. Repair procedures
  4. Disconnect the negative (-) battery terminal.
  5. Remove the rear air conditioner and heater control unit. (Refer to Heating, Ventilation and Air Conditioning - "Heater and Air Conditioner") Control Unit (Rear)
2nd Row

Installation

Front Seat
  1. Connect the seat heater switch connector.
  2. Install the upper console switch assembly.
  3. Connect the negative (-) battery terminal.
  4. Install the rear air conditioner and heater control unit.
  5. Connect the negative (-) battery terminal.
2nd Row

Test yourself

A quick Hyundai Palisade quiz: every answer comes with an explanation and a link to the manual page.