Mike's Workshop Manuals: Service manuals for every vehicle
Home >> Kia >> 2018 >> Optima Plug-In Hybrid EX >> Repair and Diagnosis >> External Pages >> Different car >> Section 9 (Brake System (PHEV)) >> Stop Lamp Switch >> Repair Procedures >> Removal

Repair Procedures: Removal

WARNING: This page is about a different car, the 2017 Kia Optima. However, it is still accessible from the selected car via links, so may be relevant.
  1. Turn ignition switch OFF and disconnect the negative (-) battery terminal.
  2. Remove the lower crash pad.

    (Refer to Body - "CRASH PAD ")

  3. Remove the knee airbag.

    (Refer to Restraint - "AIR BAG MODULE ")

  4. Disconnect the stop lamp switch connector (A).
    G12357769Courtesy of KIA MOTORS AMERICA, INC.
  5. Pull the locking plate (A) as indicated by the arrow.
    G12357770Courtesy of KIA MOTORS AMERICA, INC.
  6. Turn stop lamp switch 45° counterclockwise and remove it.
    G12357771Courtesy of KIA MOTORS AMERICA, INC.
  7. Inspect a removed stop lamp switch along the below procedures.
  1. Confirm a normal connection with terminal part
    • A confirmation can be made to see if the connector has been secured properly and if a connection mark is present.
    G12357772Courtesy of KIA MOTORS AMERICA, INC.
  2. Perform the inspection of parts resistance
G12357773Courtesy of KIA MOTORS AMERICA, INC.
Resistance (Ω) 3-4 1-2
Plunger depressed (switch turned OFF) Infinite 0
Plunger released (switch turned On) 0 Infinite