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Home >> Hyundai >> 2013 >> Tucson GL, Standard Trans >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Communication Devices >> Body Control Module (BCM) >> Body Control Module (BCM) >> Description and Operation >> Function >> Rear Seat Heater Relay Control
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Rear Seat Heater Relay Control

  1. Rear left seat heater relay is ON for T1 if IGN=ON & Rear left seat heater switch=ON.

    Rear left seat heater relay is OFF if IGN=OFF & Rear left seat heater switch=ON (again) within T1.

    Fig 1: Rear Left Seat Heater Relay Blinking Pattern
    G06873627Courtesy of HYUNDAI MOTOR CO.

    T1: 20 minute ± 1 minute

  2. Rear right seat heater relay is ON for T1 if IGN=ON & Rear right seat heater switch=ON.

    Rear right seat heater relay is OFF if IGN=OFF & Rear right seat heater switch=ON (again) within T1.

    Fig 2: Rear Right Seat Heater Relay Blinking Pattern
    G06873628Courtesy of HYUNDAI MOTOR CO.

    T1: 20 minute ± 1 minute

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