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PWC-28 < DTC/CIRCUIT DIAGNOSIS > POWER WINDOW MOTOR Is the inspection result normal? YES >> Front power window motor RH is OK. NO >> Replace front power window motor RH. Refer to GW-18, "Removal and Installation" REAR LH INFOID:0000000006161055 Door glass moves UP/DOWN by receiving the signal from power window main switch or rear power window switch LH. REAR LH : Component Function Check INFOID:0000000006161056 1. CHECK REAR POWER WINDOW MOTOR LH CIRCUIT Does rear power window motor LH operate with main power window and door lock/unlock switch or rear power window switch LH? YES >> Rear power window motor LH is OK. NO >> Refer to PWC-28, "REAR LH : Diagnosis Procedure" REAR LH : Diagnosis Procedure INFOID:0000000006161057 Regarding Wiring Diagram information, refer to PWC-88, "Wiring Diagram - Crew Cab" . 1. CHECK REAR POWER WINDOW SWITCH OUTPUT SIGNAL 1. Disconnect rear power window motor LH. 2. Turn ignition switch ON. 3. Check voltage between rear power window motor LH connector and ground. Is the measurement value within the specification? YES >> GO TO 2 NO >> Check rear power window switch LH. Refer to PWC-18, "REAR POWER WINDOW SWITCH : . 2. CHECK HARNESS CONTINUITY Terminal Motor condition (+) (–) 1 2 DOWN 2 1 UP Terminal Window condition Voltage (V) (Approx.) (+) (–) Rear power window Terminal D204 1 Ground UP Battery voltage DOWN 0 2 UP 0 DOWN Battery voltage LIIA0323E |