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Home >> Kia >> 2016 >> Optima EX >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 35 (Smart Key System (HEV)) >> Smart Key System >> Repair Procedures >> Inspection >> Switch Diagnosis
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Switch Diagnosis

WARNING: This page is about a different variant/trim than selected.
  1. Connect the cable of GDS to the data link connector in driver side crash pad lower panel, turn the power on GDS.
  2. Select the vehicle model and then SMART KEY system.
    Fig 1: Display - Smart Key Unit Current Data Screen
    G11817807Courtesy of KIA MOTORS AMERICA, INC.
  3. Select the "SMART KEY unit".
  4. After IG ON, select the "Current data".
    Fig 2: Display - SSB SW2 Current Data Screen
    G11817808Courtesy of KIA MOTORS AMERICA, INC.
  5. You can see the situation of each switch on scanner after connecting the "current data" process.
Display Description
FL Toggle switch ON: Push button is ON in the driver door handle.
FR Toggle switch ON: Push button is ON in the assist door handle.
Trunk switch ON: Trunk button is ON.
Gear P Position ON: Shift lever is P position.
IGN 1 ON: IGN switch is IG position.
ACC ON: IGN switch is ACC position.
Push Knob switch ON: Push knob switch is ON.
External Buzzer ON: Buzzer is ON.