Switch Functional Test

1990 Plymouth Sundance Base, 2D Hatchback, 2.5 J, AutomaticSECTION Switch Functional Test

Remove master or door switch its mounting position. Use ohmmeter and refer to appropriate MASTER WINDOW SWITCH CONTINUITY CHART or DOOR SWITCH CONTINUITY CHART and Fig 1 for test procedure. Refer to MODEL IDENTIFICATIONΒ  for body classification. Replace switch in question if it fails any continuity test.

MODEL IDENTIFICATION

Model Name Body Type
Daytona G Body
Dynasty & New Yorker C Body
LeBaron Coupe/Convertible J Body
Shadow & Sundance P Body
Fig 1: Power Window Switch Pin Locations
G104971Courtesy of CHRYSLER MOTORS.
MASTER WINDOW SWITCH CONTINUITY CHART (C BODY & J BODY CONVERTIBLE)

Switch Position Check Continuity Between
OFF Pins 2 & 4; Pins 2 & 5
Pins 2 & 6; Pins 2 & 7
Pins 2 & 8; Pins 2 & 9
Pins 2 & 10; Pins 2 & 11
DRIVER'S UP Pins 3 & 5; Pins 2 & 7
RIGHT FRONT UP Pins 3 & 4; Pins 2 & 6
LEFT REAR UP Pins 3 & 9; Pins 2 & 11
RIGHT REAR UP Pins 3 & 8; Pins 2 & 10
DRIVER'S DOWN Pins 3 & 7; Pins 2 & 5
RIGHT FRONT DOWN Pins 3 & 6; Pins 2 & 4
LEFT REAR DOWN Pins 3 & 11; Pins 2 & 9
RIGHT REAR DOWN Pins 2 & 8; Pins 3 & 10
WINDOW LOCK Pins 1 & 3
MASTER WINDOW SWITCH CONTINUITY CHART (G BODY, J BODY COUPE & P BODY)

Switch Position Check Continuity Between
OFF Pins 1 & 2; Pins 2 & 3
Pins 2 & 4; Pins 2 & 6
DRIVER'S UP Pins 1 & 2; Pins 4 & 5
PASSENGER'S UP Pins 5 & 6; Pins 2 & 3
DRIVER'S DOWN Pins 1 & 5; Pins 2 & 4
PASSENGER'S DOWN Pins 3 & 5; Pins 2 & 6
DOOR SWITCH CONTINUITY CHART RIGHT FRONT DOOR (C BODY)

Switch Position Check Continuity Between
OFF Pins 1 & 4; Pins 2 & 5
UP Pins 3 & 4; Pins 2 & 5
DOWN Pins 2 & 3; Pins 1 & 4
DOOR SWITCH CONTINUITY CHART REAR DOORS (P BODY)

Switch Position Check Continuity Between
OFF Pins 1 & 4; Pins 2 & 5
UP Pins 3 & 4; Pins 2 & 5
DOWN Pins 2 & 3; Pins 1 & 4
RENDER: 1.0x

NO RELATED

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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.