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Repair Procedures: Inspection

WARNING: This page is about a different car, the 2017 Hyundai Elantra. However, it is still accessible from the selected car via links, so may be relevant.
  1. Check for resistance between terminals in each switch position (LH).
    Fig 1: Checking For Resistance Between Terminals In Each Switch Position (LH)
    G12023288Courtesy of HYUNDAI MOTOR AMERICA

    [LH: Audio + Hands free] 

    Switch Connector terminal Resistance (±5%)
    SEEK Up 2-5 430 Ω
    SEEK Down 1.11 kΩ
    MODE 2.11 kΩ
    MUTE 3.11 kΩ
    Volume (+) 4.61 kΩ
    Volume (-) 6.81 kΩ
    Voice 10.71 kΩ
    SEND 18.91 kΩ
    END 40.91 kΩ
  2. Check for resistance between terminals in each switch position (RH).
Fig 2: Checking For Resistance Between Terminals In Each Switch Position (RH)
G12023289Courtesy of HYUNDAI MOTOR AMERICA

[RH: Trip + Cruise] 

Switch Connector terminal Resistance (±5%)
Cancel 2-5 330 Ω
SET - 550 Ω
RES + 880 Ω
Cruise ON/OFF 1.44 kΩ
Group 3-5 550 Ω
Trip Up 880 Ω
Trip Down 1.44 kΩ
ENTER 2.54 kΩ
SCC ON/OFF 5.54 kΩ