Hyundai Elantra: Steering wheel / Heated Steering wheel Schematic Diagrams

Hyundai Elantra AD (2016-2020) Service Manual / Steering System / Steering wheel / Heated Steering wheel Schematic Diagrams

System Circuit Diagram
Body control unit

Heated steering wheel pad

Heated steering wheel switch

Termainal function
Body contorl unit

Pin
Function
C22
Ignition 2_Heated handle power
C11
Heated handle
A21
NTC (-)
B15
NTC (+)
D10
Heated handle IND.

Heated steering wheel pad

Housing
Pin
Function
Wire color
Pad
A
Ground
RED
B
HEATER
BLACK
C
NTC+
GREEN
D
NTC-
WHITE

Heated steering wheel switch

Pin
Function
7
Wheel heated
12
Wheel heated IND.

Heated Steering wheel Specifications
Specifications ItemSpecificationVoltage13.5 VHeated pad resistance1.7 ~ 0.2 ?  ± 0.2 ? NTC resistance10.0 k?  ± 10% (25°C) ...

Heated Steering wheel Repair procedures
Removal Heated steering wheel switch 1. Disconnect the negative (-) battery terminal. 2. Remove the floor console upper complete assembly. (Refer to Body - "Floor Console Assembly") 3. ...

Other information:

Hyundai Elantra AD (2016-2020) Service Manual: Temperature Control Actuator Description and Operation
Description The temperature control actuator is located at the heater unit. It regulates the temperature by the procedure as follows. The signal from the control unit adjusts the position of the temperature door by operating the temperature switch. Then the temperature will be regulated by ...

Hyundai Elantra AD (2016-2020) Service Manual: Side Impact Sensor (SIS) Description and Operation
Description • Side Impact Sensors (SIS), each installed on the center part of the right and left front door modules and the right and left center pillars, detects side impact during collision. • The SRSCM uses the signals from SIS during side collision to determine whether and w ...

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