Measuring Resistance

2011 Hyundai Equus SignatureSECTION Measuring Resistance
  1. Disconnect the cruise control switch connector from the control switch.
    Fig 1: Identifying Cruise Control Switch Connector Terminals
    G07309108Courtesy of HYUNDAI MOTOR CO.
  2. Measure resistance between terminals on the control switch when each function switch is ON (switch is depressed).
    RESISTANCE REFERENCE CHART

    Function switch Terminal Resistance
    CANCEL 3-4
    SET/- 3-4 220Ω
    RES/+ 3-4 1130Ω
    ON/OFF 1-3 3900Ω
  3. If not within specification, replace switch.
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.