FixVault

Description and Operation: Description

WARNING: This page is about a different car, the 2016 Kia K900. However, it is still accessible from the selected car via links, so may be relevant.
  1. Multi Function Switch (MFSW)
    Fig 1: Multi Function Switch
    G11801585Courtesy of KIA MOTORS AMERICA, INC.
    1. Main features
      Item Description
      Installation location Multi Function Switch (right)
      Component configuration
      1. ECU
      2. CAN Communication IC: Body Electrical System
      3. MFS (Light & Wiper Switch)
      Main features
      1. The wiper and washer switch signals are transmitted via CAN Line
      2. Lamp (Tail Lamp, Head Lamp, Fog Lamp, Auto Light, Turn Signal Lamp) Switch signals are transmitted via CAN
      3. Wiper LOW Backup Line ↔ Wiper Control Module (for fail-safe function in case of communication line failure)
      4. Head Lamp LOW Backup Line ↔ Head Lamp LOW (for fail-safe function in case of communication line failure)
      5. Wiper & Washer Motor Backup Line ↔ Washer (for fail-safe function in case of communication line failure)
      6. CAN communication with embedded IC (BCM CAN communication module)
    2. For detail information about circuit diagram, refer to the multifunction switch.

      (Refer to "MULTIFUNCTION SWITCH ")