Window Motor Switch

1974 Plymouth Fury III 4D Hardtop, 5.9L Eng VIN JSECTION Window Motor Switch
  1. Remove switch from trim panel and carefully disconnect multiple terminal block on wire harness from switch body. Connect a test light between terminals of BLACK and TAN wires. Test lamp should light, if not, check for an open circuit.
  2. Check circuit continuity and motor operation using two jumper wires to by-pass switch at connector. Connect a jumper between TAN wire terminal and up or down terminal, opposite of glass position (see illustration). Connect a second jumper to a good ground and opposite terminal. If motor operates, reinstall switch to multiple connector and actuate switch. If switch still will not actuate motor, replace switch assembly.
RENDER: 1.0x

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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.