2002 Kia Spectra Base, AutomaticFACTORY OEM SERVICE PROCEDURE

Auto-Down Feature Inoperative

  1. Turn ignition on. Using voltmeter connected to ground, backprobe Blue/Red wire at master power window switch. See WIRING DIAGRAMS  . Completely depress left front control button, then release to activate auto-down mode. If battery voltage exists, go to next step. If battery voltage does not exist, or changes to zero volts before window is fully lowered, replace master power window switch. Retest system.
  2. Repeat step  1 while checking for battery voltage between Blue/Red wire and Blue/Yellow wire at master power window switch. If battery voltage exists, system is okay. If battery voltage does not exist, or changes to zero volts before window is fully lowered, replace master power window switch and retest system.
Factory Service Tools

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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.

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