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Home >> Mazda >> 1993 >> RX-7 Automatic >> Repair and Diagnosis >> Body & Frame >> Power Windows >> System Testing >> Symptom No. 2

Symptom No. 2

  1. Turn ignition on. At main switch connector, check voltage at the following terminals. If battery voltage is present at all terminals, go to next step. If battery voltage is not present at all terminals, replace main switch.
    • Red wire (driver's switch in UP position)
    • Green wire (driver's switch in DOWN position)
    • Black/White wire (main switch/passenger's in UP position)
    • Black/Yellow wire (main switch/passenger's in DOWN position).
  2. At driver's window motor connector, check voltage at Red wire terminal (driver's switch in UP position) and Green wire terminal (driver's switch in DOWN position). If battery voltage is present at both terminals, replace window motor. If battery voltage is not present at both terminals, repair wiring between main switch and window motor.
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