Article ID : 00234175 / Last Modified : 17/08/2023Print

Steering Wheel Control Compatibility for Japanese cars

    IMPORTANT: This article applies only to specific products and/or operating systems. Check Applicable Products and Categories for details.

    General Notes

    • Compatibility is only confirmed with the Japanese Car Manufacturing companies listed below. 
    • It is recommended that all car stereo installations be performed by a qualified, professional installer.
    • Car manufacturers can change the wiring specifications without notice. Be sure to locate the correct wires before beginning installation.
    • Please refer to the operating instructions or contact the manufacturer of your car or car dealer for more information.
    • All connections shown in this chart are from the wire side, not the terminal side.
    • Be sure to connect each lead properly to avoid damage.
    • Cover any unused leads with electrical tape for safety.
    • Do not connect the cable if you are not using the steering wheel control feature.
    • This information is subject to change without notice.

    You need an RC-SR1 (cable) to perform steering wheel remote input.

    NOTE:  Purchase RC-SR1 (CONNECTION CABLE(SW)) Parts Number: 1-848-796-11 as a service part.

    Illustration of the RC-SR1connection cable

    [2] Input 2 (Red or Brown)
    [1] Input 1 (Green)
    [G] GND (Black)

     

     Manufacturer

     Connector Type
    * All connectors shown are from the wire side (NOT the terminal side). 

     Pin Assignment

     TOYOTA

     20P

                    

    Image

                                                  

    Input 1: 1
    Input 2: 2
    GND    : G

     TOYOTA

     26P

     

    Image

    Input 1: 1
    Input 2: 2
    GND    : G

     TOYOTA

     28P

     

    Image

    Input 1: 1
    Input 2: 2
    GND    : G

     HONDA

     20P-A

     

    Image

    Input 1: 1
    Input 2: (NC)
    GND    : G

     HONDA

     20P-B 

    Image

     Input 1: 1
    Input 2: (NC)
    GND    : G

     HONDA

     24P 

    Image

     Input 1: 1
    Input 2: (NC)
    GND    : G

     NISSAN

     16P-A 

    Image

     Input 1: 1
    Input 2: 2
    GND    : G

     NISSAN

     16P-B 

    Image

     Input 1: 1
    Input 2: 2
    GND    : G

     NISSAN

     20P 

    Image

     Input 1: 1
    Input 2: 2
    GND    : G

     MITSUBISHI

     20P 

    Image

     Input 1: 1
    Input 2: (NC)
    GND    : G

     MAZDA

     24P 

    Image

     Input 1: 1
    Input 2: (NC)
    GND    : G

     SUBARU

     8P 

    Image

     Input 1: 1
    Input 2: (NC)
    GND    : G

     SUBARU

     20P 

    Image

     Input 1: 1
    Input 2: (NC)
    GND    : G

     MARUTI SUZUKI

    SUZUKI

     20P 

    Image

     Input 1: 1
    Input 2: (NC)
    GND    : G