Circuit Testing

1996 Kia Sephia RS, 1.6 3SECTION Circuit Testing
  1. Turn ignition on. Using a voltmeter, ensure battery voltage exists at each specified pin of master power window switch while operating switch. See MASTER SWITCH POWER DISTRIBUTIONΒ  . SeeFigure . If switch tests okay, go to next step. If switch fails one or more condition, replace master power window switch. Retest system.
    MASTER SWITCH POWER DISTRIBUTION

    Window Condition Wire Color (Pin No.)
    Right Front UP Red/Yellow (2)
    Right Front DOWN Green/Yellow (9)
    Left Rear UP Red/Blue (10)
    Left Rear DOWN Blue/White (11)
    Right Rear UP Red/White (13)
    Right Rear DOWN Green/White (14)
  2. With ignition on, ensure battery voltage exists at each specified pin each individual passenger window switch while operating switch. See PASSENGER SWITCH POWER SUPPLYΒ  . SeeFigure . If power supply to switches test okay, go to MASTER SWITCH OPERATES ALL WINDOWS/ONE OR MOREΒ  PASSENGER SWITCH INOPERATIVE. If power supply to one or more switch is not present, repair appropriate power feed circuit to passenger window switch. Retest system.
PASSENGER SWITCH POWER SUPPLY

Window Switch Condition Wire Color (Pin No.)
Right Front UP Red/Yellow (4)
Right Front DOWN Green/Yellow (6)
Left Rear UP Red/Blue (4)
Left Rear DOWN Blue/White (6)
Right Rear UP Red/White (4)
Right Rear DOWN Green/White (6)
RENDER: 1.0x

NO RELATED

Recommended Tools & Savings

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Affiliate disclosure: We may earn a commission at no extra cost to you.

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.