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Test 2: Left Front Window Inoperative: 2-Door

  1. Turn ignition switch to RUN position. Using a test light, backprobe between master switch assembly connector terminals "A" (Dark Blue wire) and "E" (Brown wire). Move left window switch on master switch assembly to UP and DOWN positions. If test light illuminates in both positions, go to next step. If test light does not illuminate in both positions, check master switch assembly connector for poor terminal contact. If connection is okay, replace master switch assembly. See WINDOW SWITCH  under REMOVAL & INSTALLATION.
  2. Using a test light, backprobe between left window motor connector terminals "A" (Dark Blue wire) and "B" (Brown wire). Move left window switch on master switch assembly to UP and DOWN positions. If test light does not illuminate in both positions, go to next step. If test light illuminates in both positions, check left window motor connector for poor terminal contact. If connections are okay, replace left window motor. See WINDOW MOTOR & REGULATOR  under REMOVAL & INSTALLATION.
  3. Repair open in Dark Blue wire or Brown wire between left power window motor and master switch assembly. See WIRING DIAGRAMS  .
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