Power Window Control System: Diagnosis Nissan Note E12

BCM (BODY CONTROL SYSTEM) (WITH INTELLIGENT KEY SYSTEM): Diagnosis Procedure

Regarding Wiring Diagram information, refer to " WIRING DIAGRAM ".

1. CHECK FUSES AND FUSIBLE LINK Check that the following fuses and fusible link are not blown. Terminal No. Signal name Fuses and fusible link No. 57 Battery power supply 12 (10A) 70 G (40A) Is the fuse blown? YES: Replace the blown fuse or fusible link after repairing the affected circuit. NO: GO TO 2.
2. CHECK POWER SUPPLY CIRCUIT Disconnect BCM connector M99. Check voltage between BCM connector M99 and ground. BCM Ground Voltage Connector Terminal M99 57 - Battery voltage 70 Is the inspection result normal? YES: GO TO 3. NO: Repair harness or connector.
3. CHECK GROUND CIRCUIT Check continuity between BCM connector M99 and ground. BCM Ground Continuity Connector Terminal M99 67 - Yes Is the inspection result normal? YES: Inspection End. NO: Repair harness or connector.

BCM (BODY CONTROL SYSTEM) (WITHOUT INTELLIGENT KEY SYSTEM): Diagnosis Procedure

Regarding Wiring Diagram information, refer to " WIRING DIAGRAM ".

1. CHECK FUSES AND FUSIBLE LINK Check that the following fuses and fusible link are not blown. Terminal No. Signal name Fuses and fusible link No. 37 Battery power supply 8 (10A) 42 12 (10A) 50 G (40A) 11 Ignition switch ACC or ON 18 (10A) 38 Ignition switch ON or START 2 (10A) Is the fuse blown? YES: Replace the blown fuse or fusible link after repairing the affected circuit. NO: GO TO 2.
2. CHECK POWER SUPPLY CIRCUIT Turn ignition switch OFF. Disconnect BCM connectors. Check voltage between BCM connector and ground. BCM Ground Ignition switch position Connector Terminal - OFF ACC ON M18 11 0 V Battery voltage Battery voltage 37 Battery voltage 38 0 V 0 V M19 42 Battery voltage Battery voltage 50 Is the inspection result normal? YES: GO TO 3. NO: Repair harness or connector.
3. CHECK GROUND CIRCUIT Check continuity between BCM connector and ground. BCM Ground Continuity Connector Terminal M19 55 - Yes Is the inspection result normal? YES: Inspection End. NO: Repair harness or connector.

POWER WINDOW MAIN SWITCH: Diagnosis Procedure

Regarding Wiring Diagram information, refer to " WIRING DIAGRAM ".

1. CHECK POWER WINDOW MAIN SWITCH POWER SUPPLY Turn ignition switch OFF. Disconnect power window main switch connector. Check voltage between power window main switch harness connector and ground. (+) (-) Condition Voltage (Approx.) Power window main switch Connector Terminal D7 10 Ground Ignition switch ON Battery voltage Is the inspection result normal? YES: GO TO 3 . NO: GO TO 2.
2. CHECK POWER WINDOW MAIN SWITCH POWER SUPPLY CIRCUIT Turn ignition switch OFF. Disconnect BCM connector. Check continuity between BCM harness connector and power window main switch harness connector. BCM Power window main switch Continuity Connector Terminal Connector Terminal M99 (with Intelligent Key system) 68 D7 10 Yes M19 (without Intelligent Key system) 52 Check continuity between BCM harness connector and ground. BCM Ground Continuity Connector Terminal M99 (with Intelligent Key system) 68 No M19 (without Intelligent Key system) 52 Is the inspection result normal? YES: Replace BCM. Refer to " «REMOVAL AND INSTALLATION»(ref-675612-S22326735462014120500000) ". NO: Repair or replace harness.
3. CHECK POWER WINDOW MAIN SWITCH GROUND CIRCUIT Turn ignition switch OFF. Check continuity between power window main switch harness connector and ground. Power window main switch Ground Continuity Connector Terminal D8 17 Yes Is the inspection result normal? YES: Inspection End. NO: Repair or replace harness.

FRONT POWER WINDOW SWITCH (PASSENGER SIDE): Diagnosis Procedure

Regarding Wiring Diagram information, refer to " WIRING DIAGRAM ".

1. CHECK FRONT POWER WINDOW SWITCH RH POWER SUPPLY Turn ignition switch OFF. Disconnect front power window switch RH connector. Turn ignition switch ON. Check voltage between front power window switch RH harness connector and ground. (+) (-) Voltage (Approx.) Front power window switch RH Connector Terminal D105 8 Ground Battery voltage Is the inspection result normal? YES: Inspection End. NO: GO TO 2.
2. CHECK FRONT POWER WINDOW SWITCH RH POWER SUPPLY CIRCUIT Turn ignition switch OFF. Disconnect BCM connector. Check continuity between BCM harness connector and front power window switch RH harness connector. BCM Front power window switch RH Continuity Connector Terminal Connector Terminal M99 (with Intelligent Key system) 68 D105 8 Yes M19 (without Intelligent Key system) 52 Check continuity between BCM harness connector and ground. BCM Ground Continuity Connector Terminal M99 (with Intelligent Key system) 68 No M19 (without Intelligent Key system) 52 Is the inspection result normal? YES: Replace BCM. Refer to " «REMOVAL AND INSTALLATION»(ref-675612-S22326735462014120500000) ". NO: Repair or replace harness.

REAR POWER WINDOW SWITCH: Diagnosis Procedure

Regarding Wiring Diagram information, refer to " WIRING DIAGRAM ".

1. CHECK REAR POWER WINDOW SWITCH POWER SUPPLY Turn ignition switch OFF. Disconnect rear power window switch connector. Turn ignition switch ON. Check voltage between rear power window switch harness connector and ground. (+) (-) Voltage (V) (Approx.) Rear power window switch Connector Terminal LH D203 4 Ground Battery voltage RH D303 Is the inspection result normal? YES: Inspection End. NO: GO TO 2.
2. CHECK REAR POWER WINDOW SWITCH POWER SUPPLY CIRCUIT Turn ignition switch OFF. Disconnect BCM connector. Check continuity between BCM harness connector and rear power window switch harness connector. BCM Rear power window switch Continuity Connector Terminal Connector Terminal M99 (with Intelligent Key system) 68 LH D203 4 Yes RH D303 M19 (without Intelligent Key system) 52 LH D203 RH D303 Check continuity between BCM harness connector and ground. BCM Ground Continuity Connector Terminal M99 (with Intelligent Key system) 68 No M19 (without Intelligent Key system) 52 Is the inspection result normal? YES: Replace BCM. Refer to " «REMOVAL AND INSTALLATION»(ref-675612-S22326735462014120500000) ". NO: Repair or replace harness.

Diagnosis Procedure

Regarding Wiring Diagram information, refer to " WIRING DIAGRAM ".

1. CHECK FRONT POWER WINDOW SWITCH RH INPUT SIGNAL Turn ignition switch OFF. Disconnect front power window switch RH connector. Turn ignition switch ON. Check voltage between front power window switch RH harness connector and ground. (+) (-) Condition Voltage (V) (Approx.) Front power window switch RH Connector Terminal D105 12 Ground Power window main switch (front RH) NEUTRAL 0 UP Battery voltage 11 NEUTRAL 0 DOWN Battery voltage Is the inspection result normal? YES: GO TO 3 . NO: GO TO 2.
2. CHECK FRONT POWER WINDOW SWITCH RH CIRCUIT Turn ignition switch OFF. Disconnect power window main switch connector. Check continuity between power window main switch harness connector and front power window switch RH harness connector. Power window main switch Front power window switch RH Continuity Connector Terminal Connector Terminal D7 12 D105 11 Yes 16 12 Check continuity between power window main switch harness connector and ground. Power window main switch Ground Continuity Connector Terminal D7 12 No 16 Is the inspection result normal? YES: Replace power window main switch. Refer to " «REMOVAL AND INSTALLATION»(ref-675626-S02937751052014120500000) ". NO: Repair or replace harness.
3. CHECK FRONT POWER WINDOW SWITCH RH Check front power window switch RH. Refer to " «COMPONENT INSPECTION»(ref-675626-S17699180262014120500000) ". Is the inspection result normal? YES: Check Intermittent incident. Refer to " «INTERMITTENT INCIDENT»(ref-675571-S38824794042014120500000) ". NO: Replace front power window switch RH. Refer to " «REMOVAL AND INSTALLATION»(ref-675626-S40458215042014120500000) ".

Component Inspection

1. CHECK FRONT POWER WINDOW SWITCH RH Turn ignition switch OFF. Disconnect front power window switch RH connector. Check front power window switch RH terminals under the following conditions. Front power window switch RH Condition Continuity Terminal 8 7 UP Yes 12 6 11 7 NEUTRAL 12 6 11 7 DOWN 8 6 Is the inspection result normal? YES: Inspection End. NO: Replace front power window switch RH. Refer to " «REMOVAL AND INSTALLATION»(ref-675626-S40458215042014120500000) ".

Regarding Wiring Diagram information, refer to " WIRING DIAGRAM ".

1. CHECK REAR POWER WINDOW SWITCH INPUT SIGNAL Turn ignition switch OFF. Disconnect rear power window switch connector. Turn ignition switch ON. Check voltage between rear power window switch harness connector and ground. (+) (-) Condition Voltage (Approx.) Rear power window switch Connector Terminal LH D203 7 Ground Power window main switch (rear LH) NEUTRAL 0 DOWN Battery voltage 8 NEUTRAL 0 UP Battery voltage RH D303 7 Power window main switch (rear RH) NEUTRAL 0 DOWN Battery voltage 8 NEUTRAL 0 UP Battery voltage Is the inspection result normal? YES: GO TO 3 . NO: GO TO 2.
2. CHECK REAR POWER WINDOW SWITCH CIRCUIT Turn ignition switch OFF. Disconnect power window main switch connector. Check continuity between power window main switch harness connector and rear power window switch harness connector. Power window main switch Rear power window switch Continuity Connector Terminal Connector Terminal D7 1 LH D203 8 Yes 3 7 5 RH D303 7 7 8 Check continuity between power window main switch harness connector and ground. Power window main switch Ground Continuity Connector Terminal D7 1 No 3 5 7 Is the inspection result normal? YES: Replace power window main switch. Refer to " «REMOVAL AND INSTALLATION»(ref-675626-S02937751052014120500000) ". NO: Repair or replace harness.
3. CHECK REAR POWER WINDOW SWITCH Check rear power window switch. Refer to " «COMPONENT INSPECTION»(ref-675626-S07471432552014120500000) ". Is the inspection result normal? YES: Check intermittent incident. Refer to " «INTERMITTENT INCIDENT»(ref-675571-S38824794042014120500000) ". NO: Replace rear power window switch. Refer to " «REMOVAL AND INSTALLATION»(ref-675626-S26214998822014120500000) ".

1. CHECK REAR POWER WINDOW SWITCH Turn ignition switch OFF. Disconnect rear power window switch connector. Check rear power window switch terminals under the following conditions. Rear power window switch Condition Continuity Terminal 4 5 UP Yes 8 6 8 6 NEUTRAL 7 5 8 6 DOWN 7 5 Is the inspection result normal? YES: Inspection End. NO: Replace rear power window switch. Refer to " «REMOVAL AND INSTALLATION»(ref-675626-S26214998822014120500000) ".

DRIVER SIDE: Diagnosis Procedure

Regarding Wiring Diagram information, refer to " WIRING DIAGRAM ".

1. CHECK FRONT POWER WINDOW MOTOR LH INPUT SIGNAL Turn ignition switch OFF. Disconnect front power window motor LH connector. Turn ignition switch ON. Check voltage between front power window motor LH harness connector and ground. (+) (-) Condition Voltage (V) (Approx.) Front power window motor LH Connector Terminal D9 1 Ground Power window main switch NEUTRAL 0 DOWN Battery voltage 2 NEUTRAL 0 UP Battery voltage Is the inspection result normal? YES: Replace front power window motor LH. NO: GO TO 2.
2. CHECK FRONT POWER WINDOW MOTOR LH CIRCUIT Turn ignition switch OFF. Disconnect power window main switch connector. Check continuity between power window main switch harness connector and front power window motor LH harness connector. Power window main switch Front power window motor LH Continuity Connector Terminal Connector Terminal D7 8 D9 2 Yes 11 1 Check continuity between power window main switch harness connector and ground. Power window main switch Ground Continuity Connector Terminal D7 8 No 11 Is the inspection result normal? YES: Replace power window main switch. Refer to " «REMOVAL AND INSTALLATION»(ref-675626-S02937751052014120500000) ". NO: Repair or replace harness.

PASSENGER SIDE: Diagnosis Procedure

Regarding Wiring Diagram information, refer to " WIRING DIAGRAM ".

1. CHECK FRONT POWER WINDOW MOTOR RH INPUT SIGNAL Turn ignition switch OFF. Disconnect front power window motor RH connector. Turn ignition switch ON. Check voltage between front power window motor RH harness connector and ground. (+) (-) Condition Voltage (V) (Approx.) Front power window motor RH Connector Terminal D104 1 Ground Front power window switch RH NEUTRAL 0 UP Battery voltage 2 NEUTRAL 0 DOWN Battery voltage Is the inspection result normal? YES: Replace front power window motor RH. NO: GO TO 2.
2. CHECK FRONT POWER WINDOW MOTOR RH CIRCUIT Turn ignition switch OFF. Disconnect front power window switch RH connector. Check continuity between front power window switch RH harness connector and front power window motor RH harness connector. Front power window switch RH Front power window motor RH Continuity Connector Terminal Connector Terminal D105 6 D104 2 Yes 7 1 Check continuity between front power window switch RH harness connector and ground. Front power window switch RH Ground Continuity Connector Terminal D105 6 No 7 Is the inspection result normal? YES: Replace front power window switch RH. Refer to " «REMOVAL AND INSTALLATION»(ref-675626-S40458215042014120500000) ". NO: Repair or replace harness.

REAR LH: Diagnosis Procedure

Regarding Wiring Diagram information, refer to " WIRING DIAGRAM ".

1. CHECK REAR POWER WINDOW MOTOR LH INPUT SIGNAL Turn ignition switch OFF. Disconnect rear power window motor LH connector. Turn ignition switch ON. Check voltage between rear power window motor LH harness connector and ground. (+) (-) Condition Voltage (V) (Approx.) Rear power window motor LH Connector Terminal D204 1 Ground Rear power window switch LH NEUTRAL 0 UP Battery voltage 2 NEUTRAL 0 DOWN Battery voltage Is the inspection result normal? YES: Replace rear power window motor LH. NO: GO TO 2.
2. CHECK REAR POWER WINDOW MOTOR LH CIRCUIT Turn ignition switch OFF. Disconnect rear power window switch LH connector. Check continuity between rear power window switch LH harness connector and rear power window motor LH harness connector. Rear power window switch LH Rear power window motor LH Continuity Connector Terminal Connector Terminal D203 6 D204 2 Yes 5 1 Check continuity between rear power window switch LH connector and ground. Rear power window switch LH Ground Continuity Connector Terminal D203 6 No 5 Is the inspection result normal? YES: Replace rear power window switch LH. Refer to " «REMOVAL AND INSTALLATION»(ref-675626-S26214998822014120500000) ". NO: Repair or replace harness.

REAR RH: Diagnosis Procedure

Regarding Wiring Diagram information, refer to " WIRING DIAGRAM ".

1. CHECK REAR POWER WINDOW MOTOR RH INPUT SIGNAL Turn ignition switch OFF. Disconnect rear power window motor RH connector. Turn ignition switch ON. Check voltage between rear power window motor RH harness connector and ground. (+) (-) Condition Voltage (V) (Approx.) Rear power window motor RH Connector Terminal D304 1 Ground Rear power window switch RH NEUTRAL 0 UP Battery voltage 2 NEUTRAL 0 DOWN Battery voltage Is the inspection result normal? YES: Replace rear power window motor RH. NO: GO TO 2.
2. CHECK REAR POWER WINDOW MOTOR RH CIRCUIT Turn ignition switch OFF. Disconnect rear power window switch RH connector. Check continuity between rear power window switch RH harness connector and rear power window motor RH harness connector. Rear power window switch RH Rear power window motor RH Continuity Connector Terminal Connector Terminal D303 6 D304 2 Yes 5 1 Check continuity between rear power window switch RH harness connector and ground. Rear power window switch RH Ground Continuity Connector Terminal D303 6 No 5 Is the inspection result normal? YES: Replace rear power window switch RH. Refer to " «REMOVAL AND INSTALLATION»(ref-675626-S26214998822014120500000) ". NO: Repair or replace harness.

WITH INTELLIGENT KEY: Diagnosis Procedure

Regarding Wiring Diagram information, refer to " POWER DOOR LOCK SYSTEM: WIRING DIAGRAM ".

Scheme 1

1. CHECK DOOR SWITCH INPUT SIGNAL Turn ignition switch OFF. Disconnect malfunctioning door switch connector. Check signal between malfunctioning door switch harness connector and ground using oscilloscope. (+) (-) Signal (Reference value) Door switch Connector Terminal Front door switch LH B8 3 Ground Front door switch RH B16 3 Rear door switch LH B6 3 Rear door switch RH B17 3 Is the inspection result normal? YES: GO TO 3 . NO: GO TO 2.
2. CHECK DOOR SWITCH CIRCUIT Disconnect BCM connector. Check continuity between door switch harness connector and BCM harness connector. Door switch BCM Continuity Connector Terminal Connector Terminal Front door switch LH B8 3 M100 47 Yes Front door switch RH B16 45 Rear door switch LH B6 48 Rear door switch RH B17 46 Check continuity between door switch harness connector and ground. Door switch Ground Continuity Connector Terminal Front door switch LH B8 3 No Front door switch RH B16 Rear door switch LH B6 Rear door switch RH B17 Is the inspection result normal? YES: Replace BCM. Refer to " «REMOVAL AND INSTALLATION»(ref-675612-S22326735462014120500000) ". NO: Repair or replace harness.
3. CHECK DOOR SWITCH Refer to " «WITH INTELLIGENT KEY: COMPONENT INSPECTION»(ref-675626-S26169463882014120500000) ". Is the inspection result normal? YES: GO TO 4. NO: Replace malfunctioning door switch.
4. CHECK INTERMITTENT INCIDENT Refer to " «INTERMITTENT INCIDENT»(ref-675571-S38824794042014120500000) ". : Inspection End.

WITH INTELLIGENT KEY: Component Inspection

1. CHECK DOOR SWITCH Turn ignition switch OFF. Disconnect malfunctioning door switch connector. Check continuity between door switch terminals. Door switch Condition Continuity Terminal Front door switch LH 3 Ground part of door switch Door switch Pressed No Released Yes Front door switch RH Pressed No Released Yes Rear door switch LH Pressed No Released Yes Rear door switch RH Pressed No Released Yes Is the inspection result normal? YES: Inspection End. NO: Replace malfunction door switch.

WITHOUT INTELLIGENT KEY: Diagnosis Procedure

Regarding Wiring Diagram information, refer to " WIRING DIAGRAM ".

Scheme 2

1. CHECK DOOR SWITCH INPUT SIGNAL Turn ignition switch OFF. Check signal between BCM connector and ground with oscilloscope. Terminals Door condition Voltage (V) (Approx.) (+) (-) BCM connector Terminal M20 60 Ground Front RH OPEN 0 CLOSE 57 Rear RH OPEN 0 CLOSE 59 Front LH OPEN 0 CLOSE 58 Rear LH OPEN 0 CLOSE Is the inspection result normal? YES: GO TO 4 NO: GO TO 2
2. CHECK DOOR SWITCH CIRCUIT Disconnect BCM connector. Check continuity between BCM connector and door switch connector. BCM connector Terminal Door switch connector Terminal Continuity M20 60 B16 (Front RH) 3 Yes 57 B17 (Rear RH) 59 B8 (Front LH) 58 B6 (Rear LH) Check continuity between BCM connector and ground. BCM connector Terminal Ground Continuity M20 60 No 57 59 58 Is the inspection result normal? YES: GO TO 3 NO: Repair or replace harness between BCM and door switch.
3. CHECK DOOR SWITCH Refer to " «WITHOUT INTELLIGENT KEY: COMPONENT INSPECTION»(ref-675626-S00008570542014120500000) ". Is the inspection result normal? YES: GO TO 4 NO: Replace malfunctioning door switch.
4. CHECK INTERMITTENT INCIDENT Refer to " «INTERMITTENT INCIDENT»(ref-675571-S38824794042014120500000) ". : Inspection End.

WITHOUT INTELLIGENT KEY: Component Inspection

1. CHECK DOOR SWITCH Turn ignition switch OFF. Disconnect door switch connector. Check door switch. Terminal Door switch condition Continuity Door switch 3 Ground part of door switch Pressed No Released Yes Is the inspection result normal? YES: Inspection End. NO: Replace malfunctioning door switch.

Symptom Table

1. CHECK BCM POWER SUPPLY AND GROUND CIRCUIT Check BCM power supply and ground circuit. Refer to " «BCM (BODY CONTROL SYSTEM) (WITH INTELLIGENT KEY SYSTEM): DIAGNOSIS PROCEDURE»(ref-675626-S18350292112014120500000) " (with Intelligent Key system) or " «BCM (BODY CONTROL SYSTEM) (WITHOUT INTELLIGENT KEY SYSTEM): DIAGNOSIS PROCEDURE»(ref-675626-S25765593052014120500000) " (without Intelligent Key system). Is the inspection result normal? YES: GO TO 2. NO: Repair or replace the malfunctioning parts.
2. CHECK POWER WINDOW MAIN SWITCH POWER SUPPLY AND GROUND CIRCUIT Check power window main switch power supply and ground circuit. Refer to " «POWER WINDOW MAIN SWITCH: DIAGNOSIS PROCEDURE»(ref-675626-S19193803562014120500000) ". Is the inspection result normal? YES: GO TO 3. NO: Repair or replace the malfunctioning parts.
3. CONFIRM THE OPERATION Confirm the operation again. Is the result normal? YES: Check intermittent incident. Refer to " «INTERMITTENT INCIDENT»(ref-675571-S38824794042014120500000) ". NO: GO TO 1 .

1. CHECK FRONT POWER WINDOW MOTOR LH Check front power window motor LH. Refer to " «DRIVER SIDE: COMPONENT FUNCTION CHECK»(ref-675626-S35534637152014120500000) ". Is the inspection result normal? YES: GO TO 2. NO: Repair or replace the malfunctioning parts.
2. CONFIRM THE OPERATION Confirm the operation again. Is the result normal? YES: Check intermittent incident. Refer to " «INTERMITTENT INCIDENT»(ref-675571-S38824794042014120500000) ". NO: GO TO 1 .

WHEN BOTH POWER WINDOW MAIN SWITCH AND FRONT POWER WINDOW SWITCH ARE OPERATED: Diagnosis Procedure

1. CHECK FRONT POWER WINDOW SWITCH RH Check front power window switch RH. Refer to " «COMPONENT FUNCTION CHECK»(ref-675626-S25591945242014120500000) ". Is the inspection result normal? YES: GO TO 2. NO: Repair or replace the malfunctioning parts.
2. CHECK FRONT POWER WINDOW MOTOR RH Check front power window motor RH. Refer to " «PASSENGER SIDE: COMPONENT FUNCTION CHECK»(ref-675626-S35063311532014120500000) ". Is the inspection result normal? YES: GO TO 3. NO: Repair or replace the malfunctioning parts.
3. CONFIRM THE OPERATION Confirm the operation again. Is the result normal? YES: Check intermittent incident. Refer to " «INTERMITTENT INCIDENT»(ref-675571-S38824794042014120500000) ". NO: GO TO 1 .

WHEN FRONT POWER WINDOW SWITCH (PASSENGER SIDE) IS OPERATED: Diagnosis Procedure

1. CHECK FRONT POWER WINDOW SWITCH RH POWER SUPPLY AND GROUND CIRCUIT Check front power window switch RH power supply and ground circuit. Refer to " «DIAGNOSIS PROCEDURE»(ref-675626-S14467269332014120500000) ". Is the inspection result normal? YES: GO TO 2. NO: Repair or replace the malfunctioning parts.
2. CHECK FRONT POWER WINDOW SWITCH RH Check front power window switch RH. Refer to " «COMPONENT FUNCTION CHECK»(ref-675626-S25591945242014120500000) ". Is the inspection result normal? YES: GO TO 3. NO: Repair or replace the malfunctioning parts.
3. CONFIRM THE OPERATION Confirm the operation again. Is the result normal? YES: Check intermittent incident. Refer to " «INTERMITTENT INCIDENT»(ref-675571-S38824794042014120500000) ". NO: GO TO 1 .

WHEN POWER WINDOW MAIN SWITCH IS OPERATED: Diagnosis Procedure

1. CHECK FRONT POWER WINDOW SWITCH RH Check front power window switch RH. Refer to " «COMPONENT FUNCTION CHECK»(ref-675626-S25591945242014120500000) ". Is the inspection result normal? YES: GO TO 2. NO: Repair or replace the malfunctioning parts.
2. CONFIRM THE OPERATION Confirm the operation again. Is the result normal? YES: Check intermittent incident. Refer to " «INTERMITTENT INCIDENT»(ref-675571-S38824794042014120500000) ". NO: GO TO 1 .

WHEN BOTH POWER WINDOW MAIN SWITCH AND REAR POWER WINDOW SWITCH LH ARE OPERATED: Diagnosis Procedure

1. CHECK REAR POWER WINDOW SWITCH LH Check rear power window switch LH. Refer to " «COMPONENT FUNCTION CHECK»(ref-675626-S25069499622014120500000) ". Is the inspection result normal? YES: GO TO 2. NO: Repair or replace the malfunctioning parts.
2. CHECK REAR POWER WINDOW MOTOR LH Check rear power window motor LH. Refer to " «REAR LH: COMPONENT FUNCTION CHECK»(ref-675626-S08672377642014120500000) ". Is the inspection result normal? YES: GO TO 3. NO: Repair or replace the malfunctioning parts.
3. CONFIRM THE OPERATION Confirm the operation again. Is the result normal? YES: Check intermittent incident. Refer to " «INTERMITTENT INCIDENT»(ref-675571-S38824794042014120500000) ". NO: GO TO 1 .

WHEN REAR POWER WINDOW SWITCH LH IS OPERATED: Diagnosis Procedure

1. CHECK REAR POWER WINDOW SWITCH LH POWER SUPPLY AND GROUND CIRCUIT Check rear power window switch LH power supply and ground circuit. Refer to " «DIAGNOSIS PROCEDURE»(ref-675626-S17697476732014120500000) ". Is the inspection result normal? YES: GO TO 2. NO: Repair or replace the malfunctioning parts.
2. CHECK REAR POWER WINDOW SWITCH LH Check rear power window switch LH. Refer to " «COMPONENT FUNCTION CHECK»(ref-675626-S25069499622014120500000) ". Is the inspection result normal? YES: GO TO 3. NO: Repair or replace the malfunctioning parts.
3. CONFIRM THE OPERATION Confirm the operation again. Is the result normal? YES: Check intermittent incident. Refer to " «INTERMITTENT INCIDENT»(ref-675571-S38824794042014120500000) ". NO: GO TO 1 .

1. CHECK REAR POWER WINDOW SWITCH LH Check rear power window switch LH. Refer to " «COMPONENT FUNCTION CHECK»(ref-675626-S25069499622014120500000) ". Is the inspection result normal? YES: GO TO 2. NO: Repair or replace the malfunctioning parts.
2. CONFIRM THE OPERATION Confirm the operation again. Is the result normal? YES: Check intermittent incident. Refer to " «INTERMITTENT INCIDENT»(ref-675571-S38824794042014120500000) ". NO: GO TO 1 .

WHEN BOTH POWER WINDOW MAIN SWITCH AND REAR POWER WINDOW SWITCH RH ARE OPERATED: Diagnosis Procedure

1. CHECK REAR POWER WINDOW SWITCH RH Check rear power window switch RH. Refer to " «COMPONENT FUNCTION CHECK»(ref-675626-S25069499622014120500000) ". Is the inspection result normal? YES: GO TO 2. NO: Repair or replace the malfunctioning parts.
2. CHECK REAR POWER WINDOW MOTOR RH Check rear power window motor RH. Refer to " «REAR RH: COMPONENT FUNCTION CHECK»(ref-675626-S13557125932014120500000) ". Is the inspection result normal? YES: GO TO 3. NO: Repair or replace the malfunctioning parts.
3. CONFIRM THE OPERATION Confirm the operation again. Is the result normal? YES: Check intermittent incident. Refer to " «INTERMITTENT INCIDENT»(ref-675571-S38824794042014120500000) ". NO: GO TO 1 .

WHEN REAR POWER WINDOW SWITCH RH IS OPERATED: Diagnosis Procedure

1. CHECK REAR POWER WINDOW SWITCH RH POWER SUPPLY AND GROUND CIRCUIT Check rear power window switch RH power supply and ground circuit. Refer to " «DIAGNOSIS PROCEDURE»(ref-675626-S17697476732014120500000) ". Is the inspection result normal? YES: GO TO 2. NO: Repair or replace the malfunctioning parts.
2. CHECK REAR POWER WINDOW SWITCH RH Check rear power window switch RH. Refer to " «COMPONENT FUNCTION CHECK»(ref-675626-S25069499622014120500000) ". Is the inspection result normal? YES: GO TO 3. NO: Repair or replace the malfunctioning parts.
3. CONFIRM THE OPERATION Confirm the operation again. Is the result normal? YES: Check intermittent incident. Refer to " «INTERMITTENT INCIDENT»(ref-675571-S38824794042014120500000) ". NO: GO TO 1 .

1. CHECK REAR POWER WINDOW SWITCH RH Check rear power window switch RH. Refer to " «COMPONENT FUNCTION CHECK»(ref-675626-S25069499622014120500000) ". Is the inspection result normal? YES: GO TO 2. NO: Repair or replace the malfunctioning parts.
2. CONFIRM THE OPERATION Confirm the operation again. Is the result normal? YES: Check intermittent incident. Refer to " «INTERMITTENT INCIDENT»(ref-675571-S38824794042014120500000) ". NO: GO TO 1 .

1. REPLACE POWER WINDOW MAIN SWITCH Replace power window main switch. : Refer to " «REMOVAL AND INSTALLATION»(ref-675626-S40458215042014120500000) ".

1. CHECK FRONT DOOR SWITCH Check front door switch. Refer to " «COMPONENT INSPECTION»(ref-675592-S33067981112014120500000) " (with Intelligent Key system) or " «COMPONENT INSPECTION»(ref-675628-S25801973742014120500000) " (without Intelligent Key system). Is the inspection result normal? YES: Check intermittent incident. Refer to " «INTERMITTENT INCIDENT»(ref-675571-S38824794042014120500000) ". NO: Repair or replace the malfunctioning parts.

1. REPLACE POWER WINDOW MAIN SWITCH Replace power window main switch. : Refer to " «REMOVAL AND INSTALLATION»(ref-675626-S02937751052014120500000) ".

Scheme 3

Scheme 4

1. Remove main power window and door lock/unlock switch finisher door handle pull escutcheon.
2. Remove screw (A) from main power window and door lock/unlock switch finisher.
3. Remove main power window and door lock/unlock switch finisher (1) using a suitable tool (B).
4. Disconnect the harness connectors from the main power window and door lock/unlock switch.
5. Release pawls and remove main power window and door lock/unlock switch (1) from main power window and door lock/unlock switch finisher assembly (2) using a suitable tool. CAUTION: Do not bend back the pawls on the switch finisher too far or damage may occur.