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Home >> Acura >> 2021 >> TLX Base >> Repair and Diagnosis >> Steering >> Power Steering >> Steering System - Service, Testing And Troubleshooting >> Connector View >> Heated Steering Wheel Control Unit Connector for Inputs and Outputs
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Heated Steering Wheel Control Unit Connector for Inputs and Outputs

Heated Steering Wheel Control Unit 14P Connector (female terminals) 

GHH484460Courtesy of HONDA, U.S.A., INC.
Terminal number Terminal name Description
1 HEATER Drives steering heater
2 HSW_RLY_OUT Power source for heated steering wheel control unit
3 Not used ---
4 Not used ---
5 HSW_SWITCH Detects HSW_SWITCH signal
6 NTC+ Detects NTC+ signal
7 NTC- Detects NTC- signal
8 LIN(METER) Communication line
9 Not used ---
10 HSW_INDICATOR Outputs HSW_INDICATOR signal
11 Not used ---
12 SGND Ground for heated steering wheel control unit
13 Not used ---
14 HSW_SW_+B Power output terminal for heated steering wheel switch