2002 Kia Spectra Base, AutomaticFACTORY OEM SERVICE PROCEDURE

Master Power Window Switch Operates Driver's Window Only

  1. Turn ignition on. Using a voltmeter connected to ground, backprobe and ensure battery voltage exists at specified wire color terminals of master power window switch while operating switch. See WINDOW SWITCH POWER DISTRIBUTIONΒ  table. See WIRING DIAGRAMSΒ  . If battery voltage exists, go to next step. If battery voltage does not exist, replace master power window switch. Retest system.
  2. Using a voltmeter connected to ground, backprobe and ensure battery voltage exists at each passenger window switch while operating master switch. See WINDOW SWITCH POWER DISTRIBUTIONΒ  table. See WIRING DIAGRAMSΒ  . If battery voltage does not exist, repair appropriate power feed circuit to passenger window switch. Retest system.
WINDOW SWITCH POWER DISTRIBUTION

Window Condition Wire Color
Right Front DOWN Red/Blue
..... UP Red/Green
Left Rear DOWN Red/Yellow
..... UP Red/White
Right Rear UP Red/Black
..... DOWN Red/Brown
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:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.

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