Power Window Control System: Other Nissan Armada I facelift

DETAILED FLOW

1. OBTAIN INFORMATION ABOUT SYMPTOM Interview the customer to obtain the malfunction information (conditions and environment when the malfunction occurred) as much as possible when the customer brings the vehicle in. GO TO 2
2. REPRODUCE THE MALFUNCTION INFORMATION Check the malfunction on the vehicle that the customer describes. Inspect the relation of the symptoms and the condition when the symptoms occur. GO TO 3
3. IDENTIFY THE MALFUNCTIONING SYSTEM WITH "SYMPTOM DIAGNOSIS" Use "Symptom diagnosis" from the symptom inspection result in step 2 and then identify where to start performing the diagnosis based on possible causes and symptoms. GO TO 4
4. IDENTIFY THE MALFUNCTIONING PARTS WITH "COMPONENT DIAGNOSIS" Perform the diagnosis with "Component diagnosis" of the applicable system. GO TO 5
5. REPAIR OR REPLACE THE MALFUNCTIONING PARTS Repair or replace the specified malfunctioning parts. GO TO 6
6. FINAL CHECK Check that malfunctions are not reproduced when obtaining the malfunction information from the customer, referring to the symptom inspection result in step 2. Are the malfunctions corrected? YES: Inspection End. NO: Refer to " «INTERMITTENT INCIDENT»(ref-320178-S26015053282009071300000) ".

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INPUT/OUTPUT SIGNAL CHART

INPUT/OUTPUT SIGNAL CHART

INPUT/OUTPUT SIGNAL CHART

POWER WINDOW LOCK

Ground circuit inside main power window and door lock/unlock switch shuts off when power window lock switch is ON. This inhibits power window switch operation except with the main power window and door lock/unlock switch.

FRONT WINDOW ANTI-PINCH SYSTEM

COMPONENT FUNCTION CHART

Data monitor

MONITOR ITEM DESCRIPTION

Main Power Window And Door Lock/Unlock Switch

1. CHECK MAIN POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH FUNCTION Does power window motor operate with main power window and door lock/unlock switch operation? Is the inspection result normal? YES: Main power window and door lock/unlock switch power supply and ground circuit are OK. NO: Refer to " «POWER WINDOW MAIN SWITCH : DIAGNOSIS PROCEDURE»(ref-320232-S37652562852009071300000) ".

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1. CHECK POWER SUPPLY CIRCUIT Turn ignition switch ON. Check voltage between main power window and door lock/unlock switch connectors and ground. VOLTAGE SPECIFICATION Terminal Voltage (V) (Approx.) (+) (-) Main power window and door lock/unlock switch connector Terminal D7 (A) 10 Ground Battery voltage D8 (B) 19 Is the measurement value within the specification? YES: GO TO 3 NO: GO TO 2
2. CHECK HARNESS CONTINUITY Turn ignition switch OFF. Disconnect BCM and main power window and door lock/unlock switch. Check continuity between BCM connector and main power window and door lock/unlock switch connectors. CONTINUITY CHART BCM connector Terminal Main power window and door lock/unlock switch connector Terminal Continuity M20 (A) 68 D7 (B) 10 Yes 69 D8 (C) 19 Check continuity between BCM connector (A) and ground. CONTINUITY CHART BCM connector Terminal Ground Continuity M20 (A) 68 No 69 Is the inspection result normal? YES: GO TO 4 NO: Repair or replace harness.
3. CHECK GROUND CIRCUIT Turn ignition switch OFF. Disconnect main power window and door lock/unlock switch. Check continuity between main power window and door lock/unlock switch connector and ground. CONTINUITY CHART Main power window and door lock/unlock switch connector Terminal Ground Continuity D8 17 Yes Is the inspection result normal? YES: Replace main power window and door lock/unlock switch. Refer to " «REMOVAL AND INSTALLATION»(ref-320232-S24079453482009071300000) ". NO: Repair or replace harness.
4. CHECK BCM OUTPUT SIGNAL Connect BCM. Turn ignition switch ON. Check voltage between BCM connector and ground. VOLTAGE SPECIFICATION Terminals Voltage (V) (Approx.) (+) (-) BCM connector Terminal M20 68 Ground Battery voltage 69 Is the measurement value within the specification? YES: Check main power window and door lock/unlock switch output signal (rear power window switch LH) GO TO 5 YES: Check main power window and door lock/unlock switch output signal (rear power window switch RH) GO TO 6 NO: Replace BCM. Refer to " «REMOVAL AND INSTALLATION»(ref-320221-S13583495772009071300000) ".
5. CHECK MAIN POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH OUTPUT SIGNAL (REAR POWER WINDOW SWITCH LH) Turn ignition switch ON. Check voltage between main power window and door lock/unlock switch connector and ground. VOLTAGE SPECIFICATION Terminal Window condition Voltage (V) (Approx.) (+) (-) Main power window and door lock/unlock switch connector Terminal D7 1 Ground UP Battery voltage DOWN 0 3 UP 0 DOWN Battery voltage
6. CHECK MAIN POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH OUTPUT SIGNAL (REAR POWER WINDOW SWITCH RH) Turn ignition switch ON. Check voltage between main power window and door lock/unlock switch connector and ground. VOLTAGE SPECIFICATION Terminal Window condition Voltage (V) (Approx.) (+) (-) Main power window and door lock/unlock switch connector Terminal D7 7 Ground UP Battery voltage DOWN 0 5 UP 0 DOWN Battery voltage Is the measurement value within the specification? YES: GO TO 8 NO: Replace main power window and door lock/unlock switch. Refer to " «REMOVAL AND INSTALLATION»(ref-320232-S24079453482009071300000) ".
7. CHECK HARNESS CONTINUITY (REAR POWER WINDOW SWITCH LH) Turn ignition switch OFF. Disconnect rear power window switch LH. Check continuity between main power window and door lock/unlock switch connector and rear power window switch LH connector. CONTINUITY CHART Main power window and door lock/unlock switch connector Terminal Rear power window switch LH connector Terminal Continuity D7 (A) 1 D203 (B) 2 Yes 3 3 Check continuity between main power window and door lock/unlock switch connector and ground. CONTINUITY CHART Main power window and door lock/unlock switch connector Terminal Ground Continuity D7 (A) 1 No 3 Is the inspection result normal? YES: GO TO 9 NO: Repair or replace harness.
8. CHECK HARNESS CONTINUITY (REAR POWER WINDOW SWITCH RH) Turn ignition switch OFF. Disconnect rear power window switch RH. Check continuity between main power window and door lock/unlock switch connector and rear power window switch RH connector. CONTINUITY CHART Main power window and door lock/unlock switch connector Terminal Rear power window switch RH connector Terminal Continuity D7 (A) 5 D303 (B) 3 Yes 7 2 Check continuity between main power window and door lock/unlock switch connector and ground. CONTINUITY CHART Main power window and door lock/unlock switch connector Terminal Ground Continuity D7 (A) 5 No 7 Is the inspection result normal? YES: GO TO 9 NO: Repair or replace harness.
9. CHECK MAIN POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH Check main power window and door lock/unlock switch. Refer to " «POWER WINDOW MAIN SWITCH : COMPONENT INSPECTION»(ref-320232-S36784406532009071300000) ". Is the inspection result normal? YES: Check intermittent incident. Refer to " «INTERMITTENT INCIDENT»(ref-320178-S26015053282009071300000) ". NO: Replace main power window and door lock/unlock switch. Refer to " «REMOVAL AND INSTALLATION»(ref-320232-S24079453482009071300000) ".

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1. CHECK MAIN POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH Check main power window and door lock/unlock switch. CONTINUITY CHART Terminal Main power window and door lock/unlock switch condition Continuity 10 1 Rear LH UP Yes 10 7 Rear RH 1 3 Rear LH NEUTRAL 5 7 Rear RH 10 3 Rear LH DOWN 10 5 Rear RH Check continuity between main power window and door lock/unlock switch (power window lock switch). (Lock operation). CONTINUITY CHART Terminal Main power window and door lock/unlock switch condition Continuity 3 17 Rear LH UP No 5 Rear RH 1 Rear LH NEUTRAL 3 5 Rear RH 7 1 Rear LH DOWN 7 Rear RH Check continuity between main power window and door lock/unlock switch (power window lock switch). (Unlock operation). CONTINUITY CHART Terminal Main power window and door lock/unlock switch condition Continuity 3 17 Rear LH UP Yes 5 Rear RH 1 Rear LH NEUTRAL 3 5 Rear RH 7 1 Rear LH DOWN 7 Rear RH Is the inspection result normal? YES: Main power window and door lock/unlock switch is OK. NO: Replace main power window and door lock/unlock switch. Refer to " «REMOVAL AND INSTALLATION»(ref-320232-S24079453482009071300000) ".

Power Window And Door Lock/Unlock Switch RH

1. CHECK FRONT POWER WINDOW MOTOR RH FUNCTION Does front power window motor RH operate with power window and door lock/unlock switch RH operation? Is the inspection result normal? YES: Power window and door lock/unlock switch RH power supply and ground circuit are OK. NO: Refer to " «FRONT POWER WINDOW SWITCH : DIAGNOSIS PROCEDURE»(ref-320232-S21722727922009071300000) ".

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1. CHECK POWER SUPPLY CIRCUIT Turn ignition switch ON. Check voltage between power window and door lock/unlock switch RH connector and ground. VOLTAGE SPECIFICATION Terminal Voltage (V) (Approx.) (+) (-) Power window and door lock/unlock switch RH connector Terminal D105 10 Ground Battery voltage Is the measurement value within the specification? YES: GO TO 3 NO: GO TO 2
2. CHECK HARNESS CONTINUITY Turn ignition switch OFF. Disconnect BCM and power window and door lock/unlock switch RH. Check continuity between BCM connector and power window and door lock/unlock switch RH connector. CONTINUITY CHART BCM connector Terminal Power window and door lock/unlock switch RH connector Terminal Continuity M20 (A) 69 D105 (B) 10 Yes Check continuity between BCM connector and ground. CONTINUITY CHART BCM connector Terminal Ground Continuity M20 (A) 69 No Is the inspection result normal? YES: GO TO 4 NO: Repair or replace harness.
3. CHECK GROUND CIRCUIT Turn ignition switch OFF. Disconnect power window and door lock/unlock switch RH. Check continuity between power window and door lock/unlock switch RH connector and ground. CONTINUITY CHART Power window and door lock/unlock switch RH Terminal Ground Continuity D105 11 Yes Is the inspection result normal? YES: Replace power window and door lock/unlock switch RH. Refer to " «REMOVAL AND INSTALLATION»(ref-320232-S25942836192009071300000) ". NO: Repair or replace harness.
4. CHECK BCM OUTPUT SIGNAL Connect BCM. Turn ignition switch ON. Check voltage between BCM connector and ground. VOLTAGE SPECIFICATION Terminals Voltage (V) (Approx.) (+) (-) BCM connector Terminal M20 69 Ground Battery voltage Is the measurement value within the specification? YES: Replace power window and door lock/unlock switch RH. Refer to " «REMOVAL AND INSTALLATION»(ref-320232-S25942836192009071300000) ". NO: Replace BCM. Refer to " «REMOVAL AND INSTALLATION»(ref-320221-S13583495772009071300000) ".

Rear Power Window Switch

1. CHECK REAR POWER WINDOW MOTOR FUNCTION Does rear power window motor operate with rear power window switch operation? Is the inspection result normal? YES: Rear power window switch power supply and ground circuit are OK. NO: Refer to " «REAR POWER WINDOW SWITCH : DIAGNOSIS PROCEDURE»(ref-320232-S32083967592009071300000) ".

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1. CHECK POWER SUPPLY CIRCUIT Check voltage between rear power window switch connector and ground. VOLTAGE SPECIFICATION Terminal Condition Voltage (V) (Approx.) (+) (-) Rear power window switch connector Terminal LH D203 1 Ground Ignition switch ON Battery voltage RH D303 Is the measurement value within the specification? YES: GO TO 2 (Rear power window switch LH) YES: GO TO 3 (Rear power window switch RH) NO: GO TO 4
2. CHECK HARNESS CONTINUITY (REAR POWER WINDOW SWITCH LH) Turn ignition switch OFF. Disconnect main power window and door lock/unlock switch and rear power window switch LH. Check continuity between main power window and door lock/unlock switch connector and rear power window switch LH connector. CONTINUITY CHART Main power window and door lock/unlock switch connector Terminal Rear power window switch LH connector Terminal Continuity D7 (A) 1 D203 (B) 2 Yes 3 3 Check continuity between main power window and door lock/unlock switch connector and ground. CONTINUITY CHART Main power window and door lock/unlock switch connector Terminal Ground Continuity D7 (A) 1 No 3 Is the inspection result normal? YES: Check intermittent incident. Refer to " «INTERMITTENT INCIDENT»(ref-320178-S26015053282009071300000) ". NO: Repair or replace harness.
3. CHECK HARNESS CONTINUITY (REAR POWER WINDOW SWITCH RH) Turn ignition switch OFF. Disconnect main power window and door lock/unlock switch and rear power window switch RH. Check continuity between main power window and door lock/unlock switch connector and rear power window switch RH connector. CONTINUITY CHART Main power window and door lock/unlock switch connector Terminal Rear power window switch RH connector Terminal Continuity D7 (A) 5 D303 (B) 3 Yes 7 2 Check continuity between main power window and door lock/unlock switch connector and ground. CONTINUITY CHART Main power window and door lock/unlock switch connector Terminal Ground Continuity D7 (A) 5 No 7 Is the inspection result normal? YES: Check intermittent incident. Refer to " «INTERMITTENT INCIDENT»(ref-320178-S26015053282009071300000) ". NO: Repair or replace harness.
4. CHECK HARNESS CONTINUITY Disconnect BCM and rear power window switch. Check continuity between BCM connector and rear power window switch connector. CONTINUITY CHART BCM connector Terminal Rear power window switch connector Terminal Continuity M20 (A) 68 LH D203 (B) 1 Yes RH D303 (B) Check continuity between BCM connector (A) and ground. CONTINUITY CHART BCM connector Terminal Ground Continuity M20 (A) 68 No Is the inspection result normal? YES: GO TO 5 NO: Repair or replace harness.
5. CHECK REAR POWER WINDOW SWITCH Check rear power window switch. Refer to " «REAR POWER WINDOW SWITCH : COMPONENT INSPECTION»(ref-320232-S06390159452009071300000) ". Is the inspection result normal? YES: Check intermittent incident. Refer to " «INTERMITTENT INCIDENT»(ref-320178-S26015053282009071300000) ". NO: Replace rear power window switch. Refer to " «REMOVAL AND INSTALLATION»(ref-320232-S20162098092009071300000) ".

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1. CHECK REAR POWER WINDOW SWITCH Check rear power window switch. CONTINUITY CHART Terminal Power window switch condition Continuity 1 5 UP Yes 3 4 3 4 NEUTRAL 5 2 1 4 DOWN 5 2 Is the inspection result normal? YES: Rear power window switch is OK. NO: Replace rear power window switch. Refer to " «REMOVAL AND INSTALLATION»(ref-320232-S20162098092009071300000) ".

DRIVER SIDE : Component Function Check

1. CHECK POWER WINDOW MOTOR CIRCUIT Does front power window motor LH operate with operating main power window and door lock/unlock switch? Is the inspection result normal? YES: Front power window motor LH is OK. NO: Refer to " «DRIVER SIDE : DIAGNOSIS PROCEDURE»(ref-320232-S13895086592009071300000) ".

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1. CHECK MAIN POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH OUTPUT SIGNAL Disconnect front power window motor LH. Turn ignition switch ON. Check voltage between front power window motor LH connector and ground. VOLTAGE SPECIFICATION Terminal Main power window and door lock/unlock switch condition Voltage (V) (Approx.) (+) (-) Power window motor LH connector Terminal D9 2 Ground UP Battery voltage DOWN 0 1 UP 0 DOWN Battery voltage Is the measurement value within the specification? YES: GO TO 2 NO: Replace main power window and door lock/unlock switch. Refer to " «REMOVAL AND INSTALLATION»(ref-320232-S24079453482009071300000) ".
2. CHECK HARNESS CONTINUITY Turn ignition switch OFF. Disconnect main power window and door lock/unlock switch and front power window motor LH. Check continuity between main power window and door lock/unlock switch connector and front power window motor connector LH. CONTINUITY CHART Main power window and door lock/unlock switch connector Terminal Front power window motor LH connector Terminal Continuity D7 (A) 8 D9 (B) 2 Yes 11 1 Check continuity between main power window and door lock/unlock switch connector and ground. CONTINUITY CHART Main power window and door lock/unlock switch connector Terminal Ground Continuity D7 (A) 8 No 11 Is the inspection result normal? YES: GO TO 3 NO: Repair or replace harness.
3. CHECK POWER WINDOW MOTOR Check front power window motor LH. Refer to " «DRIVER SIDE : COMPONENT INSPECTION»(ref-320232-S38098811792009071300000) ". Is the inspection result normal? YES: Check intermittent incident. Refer to " «INTERMITTENT INCIDENT»(ref-320178-S26015053282009071300000) ". NO: Replace power window motor LH. Refer to " «REMOVAL AND INSTALLATION»(ref-320233-S24391439612009071300000) ".

PASSENGER SIDE : Component Function Check

1. CHECK POWER WINDOW MOTOR CIRCIUT Does power window motor operate with operating main power window and door lock/unlock switch or power window and door lock/unlock switch RH? Is the inspection result normal? YES: Front power window motor RH is OK. NO: Refer to " «PASSENGER SIDE : DIAGNOSIS PROCEDURE»(ref-320232-S22677716882009071300000) ".

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1. CHECK FRONT POWER WINDOW SWITCH RH OUTPUT SIGNAL Disconnect front power window motor RH. Turn ignition switch ON. Check voltage between front power window motor RH connector and ground. VOLTAGE SPECIFICATION Terminal Front power window motor RH condition Voltage (V) (Approx.) (+) (-) Front power window motor RH connector Terminal D104 2 Ground UP Battery voltage DOWN 0 1 UP 0 DOWN Battery voltage
2. CHECK HARNESS CONTINUITY Turn ignition switch OFF. Disconnect power window and door lock/unlock switch RH. Check continuity between power window and door lock/unlock switch RH connector and front power window motor RH connector. CONTINUITY CHART Power window and door lock/unlock switch RH connector Terminal Front power window motor RH connector Terminal Continuity D105 (A) 8 D104 (B) 2 Yes 9 1 Check continuity between power window and door lock/unlock switch RH connector and ground. CONTINUITY CHART Power window and door lock/unlock switch RH connector Terminal Ground Continuity D105 (A) 8 No 9 Is the inspection result normal? YES: GO TO 3 NO: Repair or replace harness.
3. CHECK FRONT POWER WINDOW MOTOR RH Check front power window motor RH. Refer to " «PASSENGER SIDE : COMPONENT INSPECTION»(ref-320232-S18859859272009071300000) ". Is the inspection result normal? YES: Check intermittent incident. Refer to " «INTERMITTENT INCIDENT»(ref-320178-S26015053282009071300000) ". NO: Replace front power window motor RH. Refer to " «REMOVAL AND INSTALLATION»(ref-320233-S24391439612009071300000) ".

REAR LH : Component Function Check

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? Is the inspection result normal? YES: Rear power window motor LH is OK. NO: Refer to " «REAR LH : DIAGNOSIS PROCEDURE»(ref-320232-S06529791672009071300000) "

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1. CHECK REAR POWER WINDOW SWITCH OUTPUT SIGNAL Disconnect rear power window motor LH. Turn ignition switch ON. Check voltage between rear power window motor LH connector and ground. VOLTAGE SPECIFICATION Terminal Window condition Voltage (V) (Approx.) (+) (-) Rear power window motor LH connector Terminal D204 1 Ground UP Battery voltage DOWN 0 2 UP 0 DOWN Battery voltage Is the measurement value within the specification? YES: GO TO 2 NO: Check rear power window switch LH. Refer to " «REAR POWER WINDOW SWITCH : COMPONENT FUNCTION CHECK»(ref-320232-S41693561502009071300000) ".
2. CHECK HARNESS CONTINUITY Turn ignition switch OFF. Disconnect rear power window switch LH. Check continuity between rear power window switch LH connector and rear power window motor LH connector. CONTINUITY CHART Rear power window switch LH connector Terminal Rear power window motor LH connector Terminal Continuity D203 (A) 5 D204 (B) 2 Yes 4 1 Check continuity between rear power window switch LH connector and ground. CONTINUITY CHART Rear power window switch LH connector Terminal Ground Continuity D203 (A) 5 No 4 Is the inspection result normal? YES: GO TO 3 NO: Repair or replace harness.
3. CHECK REAR POWER WINDOW MOTOR LH Check rear power window motor LH. Refer to " «REAR LH : COMPONENT INSPECTION»(ref-320232-S09842620482009071300000) ". Is the inspection result normal? YES: Check intermittent incident. Refer to " «INTERMITTENT INCIDENT»(ref-320178-S26015053282009071300000) ". NO: Replace rear power window motor LH. Refer to " «REMOVAL AND INSTALLATION»(ref-320233-S06280241482009071300000) ".

REAR RH : Component Function Check

1. CHECK REAR POWER WINDOW MOTOR RH CIRCUIT Does rear power window motor RH operate with operating main power window and door lock/unlock switch or rear power window switch RH? Is the inspection result normal? YES: Rear power window motor RH is OK. NO: Refer to " «REAR RH : DIAGNOSIS PROCEDURE»(ref-320232-S37989754472009071300000) ".

Rear Power Window Motor RH Circuit Check

1. CHECK REAR POWER WINDOW SWITCH RH OUTPUT SIGNAL Disconnect rear power window motor RH. Turn ignition switch ON. Check voltage between rear power window motor RH connector and ground. VOLTAGE SPECIFICATION Terminal Rear power window switch RH condition Voltage (V) (Approx.) (+) (-) Rear power window motor RH connector Terminal D304 1 Ground UP Battery voltage DOWN 0 2 UP 0 DOWN Battery voltage Is the measurement value within the specification? YES: GO TO 2 NO: Check rear power window switch RH. Refer to " «REAR POWER WINDOW SWITCH : COMPONENT FUNCTION CHECK»(ref-320232-S41693561502009071300000) ".
2. CHECK HARNESS CONTINUITY Turn ignition switch OFF. Disconnect rear power window switch RH. Check continuity between rear power window switch RH connector and rear power window motor RH connector. CONTINUITY CHART Rear power window switch RH connector Terminal Rear power window motor RH connector Terminal Continuity D303 (A) 5 D304 (B) 2 Yes 4 1 Check continuity between rear power window switch RH connector and ground. CONTINUITY CHART Rear power window switch RH connector Terminal Ground Continuity D303 (A) 5 No 4 Is the inspection result normal? YES: GO TO 3 NO: Repair or replace harness.
3. CHECK REAR POWER WINDOW MOTOR RH Check rear power window motor RH. Refer to " «REAR RH : COMPONENT INSPECTION»(ref-320232-S40208908472009071300000) ". Is the inspection result normal? YES: Check intermittent incident. Refer to " «INTERMITTENT INCIDENT»(ref-320178-S26015053282009071300000) ". NO: Replace rear power window motor RH. Refer to " «REMOVAL AND INSTALLATION»(ref-320233-S06280241482009071300000) ".

1. CHECK ENCODER OPERATION Does front door glass LH perform AUTO open/close operation normally when operating main power window and door lock/unlock switch? Is the inspection result normal? YES: Encoder operation is OK. NO: Refer to " «DRIVER SIDE : DIAGNOSIS PROCEDURE»(ref-320232-S10761441812009071300000) "

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1. CHECK ENCODER OPERATION Turn ignition switch ON. Check signal between main power window and door lock/unlock switch connector and ground with oscilloscope. TERMINAL REFERENCE VALUE CHART Terminals Signal (Reference value) (+) (-) Main power window and door lock/unlock switch connector Terminal D7 9 Ground Refer to following signal 13 Is the inspection result normal? YES: Check intermittent incident. Refer to " «INTERMITTENT INCIDENT»(ref-320178-S26015053282009071300000) ". NO: GO TO 2
2. CHECK FRONT POWER WINDOW MOTOR LH POWER SUPPLY Disconnect front power window motor LH. Check voltage between front power window motor LH connector and ground. VOLTAGE SPECIFICATION Terminal Voltage (V) (Approx.) (+) (-) Front power window motor LH connector Terminal D9 4 Ground 10 Is the measurement value within the specification? YES: GO TO 4 NO: GO TO 3
3. CHECK HARNESS CONTINUITY 1 Turn ignition switch OFF. Disconnect main power window and door lock/unlock switch. Check continuity between main power window and door lock/unlock switch connector and front power window motor LH connector. CONTINUITY CHART Main power window and door lock/unlock switch connector Terminal Front power window motor LH connector Terminal Continuity D7 (A) 15 D9 (B) 4 Yes Check continuity between main power window and door lock/unlock switch connector and ground. CONTINUITY CHART Main power window and door lock/unlock switch connector Terminal Ground Continuity D7 (A) 15 No Is the inspection result normal? YES: Replace main power window and door lock/unlock switch. Refer to " «REMOVAL AND INSTALLATION»(ref-320232-S24079453482009071300000) ". NO: Repair or replace harness.
4. CHECK GROUND CIRCUIT Turn ignition switch OFF. Check continuity between front power window motor LH connector and ground. CONTINUITY CHART Front power window motor LH connector Terminal Ground Continuity D9 6 Yes Is the inspection result normal? YES: GO TO 6 NO: GO TO 5
5. CHECK HARNESS CONTINUITY 2 Disconnect main power window and door lock/unlock switch. Check continuity between main power window and door lock/unlock switch connector and front power window motor LH connector. CONTINUITY CHART Main power window and door lock/unlock switch connector Terminal Front power window motor LH connector Terminal Continuity D7 2 D9 6 Yes Is the inspection result normal? YES: Replace main power window and door lock/unlock switch. Refer to " «REMOVAL AND INSTALLATION»(ref-320232-S24079453482009071300000) ". NO: Repair or replace harness.
6. CHECK HARNESS CONTINUITY 3 Disconnect main power window and door lock/unlock switch. Check continuity between main power window and door lock/unlock switch connector and front power window motor LH connector. CONTINUITY CHART Main power window and door lock/unlock switch connector Terminal Front power window motor LH connector Terminal Continuity D7 (A) 9 D9 (B) 5 Yes 13 3 Check continuity between main power window and door lock/unlock switch connector and ground. CONTINUITY CHART Main power window and door lock/unlock switch connector Terminal Ground Continuity D7 (A) 9 No 13 Is the inspection result normal? YES: Replace front power window motor LH. Refer to " «REMOVAL AND INSTALLATION»(ref-320233-S24391439612009071300000) ". NO: Repair or replace harness.

1. CHECK ENCODER OPERATION Does front door glass RH perform AUTO open/close operation normally when operating power window and door lock/unlock switch RH? Is the inspection result normal? YES: Encoder operation is OK. NO: Refer to " «PASSENGER SIDE : DIAGNOSIS PROCEDURE»(ref-320232-S15673037802009071300000) ".

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1. CHECK ENCODER SIGNAL Turn ignition switch ON. Check signal between power window and door lock/unlock switch RH connector and ground with oscilloscope. TERMINAL SIGNAL REFERENCE Terminals Signal (Reference value) (+) (-) Power window and door lock/unlock switch RH connector Terminal D105 12 Ground Refer to following signal 15 Is the inspection result normal? YES: Check intermittent incident. Refer to " «INTERMITTENT INCIDENT»(ref-320178-S26015053282009071300000) ". NO: GO TO 2
2. CHECK FRONT POWER WINDOW MOTOR RH POWER SUPPLY Disconnect front power window motor RH. Check voltage between front power window motor RH connector and ground. VOLTAGE SPECIFICATION Terminal Voltage (V) (Approx.) (+) (-) Front power window motor RH connector Terminal D105 4 Ground 10 Is the measurement value within the specification? YES: GO TO 4 NO: GO TO 3
3. CHECK HARNESS CONTINUITY 1 Turn ignition switch OFF. Disconnect power window and door lock/unlock switch RH. Check continuity between power window and door lock/unlock switch RH connector and front power window motor RH connector. CONTINUITY CHART Power window and door lock/unlock switch RH connector Terminal Front power window motor RH connector Terminal Continuity D105 (A) 4 D104 (B) 4 Yes Check continuity between power window and door lock/unlock switch RH connector and ground. CONTINUITY CHART Power window and door lock/unlock switch RH connector Terminal Ground Continuity D105 (A) 4 No Is the inspection result normal? YES: Replace power window and door lock/unlock switch RH. Refer to " «REMOVAL AND INSTALLATION»(ref-320232-S25942836192009071300000) ". NO: Repair or replace harness.
4. CHECK GROUND CIRCUIT Turn ignition switch OFF. Check continuity between front power window motor RH connector and ground. CONTINUITY CHART Front power window motor RH connector Terminal Ground Continuity D104 6 Yes Is the inspection result normal? YES: GO TO 6 NO: GO TO 5
5. CHECK HARNESS CONTINUITY 2 Disconnect power window and door lock/unlock switch RH. Check continuity between power window and door lock/unlock switch RH connector and front power window motor RH connector. CONTINUITY CHART Power window and door lock/unlock switch RH connector Terminal Front power window motor RH connector Terminal Continuity D105 3 D104 6 Yes Is the inspection result normal? YES: Replace power window and door lock/unlock switch RH. Refer to " «REMOVAL AND INSTALLATION»(ref-320232-S25942836192009071300000) ". NO: Repair or replace harness.
6. CHECK HARNESS CONTINUITY 3 Disconnect power window and door lock/unlock switch RH. Check continuity between power window and door lock/unlock switch RH connector and front power window motor RH connector. CONTINUITY CHART Power window and door lock/unlock switch RH connector Terminal Front power window motor RH connector Terminal Continuity D105 (A) 12 D104 (B) 3 Yes 15 5 Check continuity between power window and door lock/unlock switch RH connector and ground. CONTINUITY CHART Power window and door lock/unlock switch RH connector Terminal Ground Continuity D105 (A) 12 No 15 Is the inspection result normal? YES: Replace front power window motor RH. Refer to " «REMOVAL AND INSTALLATION»(ref-320233-S24391439612009071300000) ". NO: Repair or replace harness.

Component Function Check

1. CHECK FRONT DOOR SWITCH INPUT SIGNAL Check ("DOOR SW-DR" and "DOOR SW-AS") in "DATA MONITOR" mode with CONSULT-III. Refer to " «RETAINED PWR : CONSULT-III FUNCTION (BCM - RETAINED PWR)»(ref-320221-S01514385712009071300000) ". MONITOR ITEM CONDITION Monitor item Condition DOOR SW-DR OPEN ON CLOSE OFF DOOR SW-AS OPEN ON CLOSE OFF Is the inspection result normal? YES: Front door switch circuit is OK. NO: Refer to " «DIAGNOSIS PROCEDURE»(ref-320232-S00601789242009071300000) ".

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Scheme 50

1. CHECK FRONT DOOR SWITCH Check voltage between BCM connector and ground. VOLTAGE SPECIFICATION Terminals Door condition Voltage (V) (Approx.) (+) (-) BCM connector Terminal M18 12 Ground Front door RH OPEN 0 CLOSE Battery voltage M19 47 Front door LH OPEN 0 CLOSE Battery voltage Is the measurement value within the specification? YES: Replace BCM. Refer to " «REMOVAL AND INSTALLATION»(ref-320221-S13583495772009071300000) ". NO: GO TO 2
2. CHECK HARNESS CONTINUITY Turn ignition switch OFF. Disconnect BCM and front door switch. Check continuity between BCM connector and front door switch connector. CONTINUITY CHART BCM connector Terminal Front door switch connector Terminal Continuity M18 12 RH: B108 2 Yes M19 47 LH: B8 Check continuity between front door switch connector and ground. CONTINUITY CHART Front door switch connector Terminal Ground Continuity B8 (LH) 2 No B108 (RH) Is the inspection result normal? YES: GO TO 3 NO: Repair or replace harness.
3. CHECK BCM OUTPUT SIGNAL Connect BCM connector. Check voltage between BCM connector and ground. VOLTAGE SPECIFICATION Terminal Voltage (V) (Approx.) (+) (-) BCM connector Terminal M18 12 Ground Battery voltage M19 47 Is the measurement value within the specification? YES: GO TO 4 NO: Replace BCM. Refer to " «REMOVAL AND INSTALLATION»(ref-320221-S13583495772009071300000) ".
4. CHECK FRONT DOOR SWITCH Check front door switch. Refer to " «COMPONENT INSPECTION»(ref-320232-S18257682072009071300000) ". Is the inspection result normal? YES: Check intermittent incident. Refer to " «INTERMITTENT INCIDENT»(ref-320178-S26015053282009071300000) ". NO: Replace front door switch.

Scheme 51

1. CHECK FRONT DOOR SWITCH Check front door switches. CONTINUITY CHART Terminal Door switch Continuity Door switches 2 Ground part of door switch Pressed No Released Yes Is the inspection result normal? YES: Front door switch is OK. NO: Replace front door switch.

1. CHECK DOOR KEY CYLINDER SWITCH INPUT SIGNAL Check ("KEY CYL LK-SW", "KEY CYL UN-SW") in "DATA MONITOR" mode for "POWER DOOR LOCK SYSTEM" with CONSULT-III. Refer to " «COMMON ITEM : CONSULT-III FUNCTION (BCM - COMMON ITEM)»(ref-320221-S23393910982009071300000) ". MONITOR ITEM CONDITION Monitor item Condition KEY CYL LK-SW Lock ON Neutral / Unlock OFF KEY CYL UN-SW Unlock ON Neutral / Lock OFF Is the inspection result normal? YES: Key cylinder switch is OK. NO: Refer to " «DIAGNOSIS PROCEDURE»(ref-320232-S15519672352009071300000) ".

Scheme 52

Scheme 53

Scheme 54

1. CHECK DOOR KEY CYLINDER SWITCH INPUT SIGNAL Turn ignition switch ON. Check voltage between main power window and door lock/unlock switch connector and ground. VOLTAGE SPECIFICATION Terminals Key position Voltage (V) (Approx.) (+) (-) Main power window and door lock/unlock switch connector Terminal D7 4 Ground Lock 0 Neutral/Unlock 5 6 Unlock 0 Neutral/Lock 5 Is the measurement value within the specification? YES: Replace main power window and door lock/unlock switch. NO: GO TO 2
2. CHECK DOOR KEY CYLINDER SIGNAL CIRCUIT Turn ignition switch OFF. Disconnect main power window and door lock/unlock switch and front door lock assembly LH (key cylinder switch). Check continuity between main power window and door lock/unlock switch connector and front door lock assembly LH (key cylinder switch) connector. CONTINUITY CHART Main power window and door lock/unlock switch connector Terminal Front door lock assembly LH (key cylinder switch) connector Terminal Continuity D7 (A) 4 D14 (B) 1 Yes 6 6 Check continuity between main power window and door lock/unlock switch connector and ground. CONTINUITY CHART Main power window and door lock/unlock switch connector Terminal Ground Continuity D7 (A) 4 No 6 Is the inspection result normal? YES: GO TO 3 NO: Repair or replace harness.
3. CHECK DOOR KEY CYLINDER SWITCH GROUND CIRCUIT Check continuity between front door lock assembly LH (key cylinder switch) connector and ground. CONTINUITY CHART Front door lock assembly LH (key cylinder switch) connector Terminal Ground Continuity D14 5 Yes Is the inspection result normal? YES: GO TO 4 NO: Repair or replace harness.
4. CHECK DOOR KEY CYLINDER SWITCH Check door key cylinder switch. Refer to " «COMPONENT INSPECTION»(ref-320232-S03382934362009071300000) ". Is the inspection result normal? YES: Check intermittent incident. Refer to " «INTERMITTENT INCIDENT»(ref-320178-S26015053282009071300000) ". NO: Replace front door lock assembly LH (door key cylinder switch).

Scheme 55

1. CHECK DOOR KEY CYLINDER SWITCH Check front door lock assembly LH (key cylinder switch). CONTINUITY CHART Terminal Key position Continuity Front door lock assembly LH (key cylinder switch) connector 6 5 Unlock Yes Neutral/Lock No 1 Lock Yes Neutral/Unlock No Is the inspection result normal? YES: Key cylinder switch is OK. NO: Replace front door lock assembly LH (key cylinder switch).

POWER WINDOW MAIN SWITCH : Component Function Check

1. CHECK MAIN POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH OUTPUT SIGNAL Check ("CDL LOCK SW", "CDL UNLOCK SW") in "DATA MONITOR" mode for "POWER DOOR LOCK SYSTEM" with CONSULT-III. Refer to " «COMMON ITEM : CONSULT-III FUNCTION (BCM - COMMON ITEM)»(ref-320221-S23393910982009071300000) ". MONITOR ITEM CONDITION CHART Monitor item Condition CDL LOCK SW LOCK ON UNLOCK OFF CDL UNLOCK SW LOCK OFF UNLOCK ON Is the inspection result normal? YES: Power window serial link is OK. NO: Refer to " «POWER WINDOW MAIN SWITCH : DIAGNOSIS PROCEDURE»(ref-320232-S33447580112009071300000) ".

Scheme 56

Scheme 57

1. CHECK MAIN POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH OUTPUT SIGNAL Remove Intelligent Key or ignition key, and close front door LH and RH. Check signal between BCM connector and ground with oscilloscope when door lock and unlock switch (LH and RH) is turned to "LOCK" or "UNLOCK". Check that signals which are shown in the figure below can be detected during 10 second just after door lock and unlock switch (LH and RH) is turned to "LOCK" or "UNLOCK". CONTINUITY CHART Terminal Signal (Reference value) (+) (-) BCM connector Terminal M18 22 Ground Is the inspection result normal? YES: Power window serial link is OK. NO: GO TO 2
2. CHECK POWER WINDOW SERIAL LINK CIRCUIT Turn ignition switch OFF. Disconnect BCM and main power window and door lock/unlock switch. Check continuity between BCM connector and main power window and door lock/unlock switch connector. CONTINUITY CHART BCM connector Terminal Main power window and door lock/unlock switch connector Terminal Continuity M18 (A) 22 D7 (B) 14 Yes Check continuity between BCM connector and ground. CONTINUITY CHART BCM connector Terminal Ground Continuity M18 (A) 22 No Is the inspection result normal? YES: Replace main power window and door lock/unlock switch. Refer to " «REMOVAL AND INSTALLATION»(ref-320232-S24079453482009071300000) ". NO: Repair or replace harness.

FRONT POWER WINDOW SWITCH : Component Function Check

1. CHECK POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH RH OUTPUT SIGNAL Check ("CDL LOCK SW", "CDL UNLOCK SW") in "DATA MONITOR" mode for "POWER DOOR LOCK SYSTEM" with CONSULT-III. Refer to " «COMMON ITEM : CONSULT-III FUNCTION (BCM - COMMON ITEM)»(ref-320221-S23393910982009071300000) ". MONITOR ITEM CONDITION CHART Monitor item Condition CDL LOCK SW LOCK ON UNLOCK OFF CDL UNLOCK SW LOCK OFF UNLOCK ON Is the inspection result normal? YES: Power window serial link is OK. NO: Refer to " «FRONT POWER WINDOW SWITCH : DIAGNOSIS PROCEDURE»(ref-320232-S38095660012009071300000) ".

Scheme 58

1. CHECK POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH RH Remove Intelligent Key or ignition key, and close the front door LH and RH. Check signal between BCM connector and ground with oscilloscope when door lock and unlock switch (LH and RH) is turned to "LOCK" or "UNLOCK". Check that signals which are shown in the figure below can be detected during 10 second just after door lock and unlock switch (LH and RH) is turned to "LOCK" or "UNLOCK". TERMINAL REFERENCE Terminal Signal (Reference value) (+) (-) BCM connector Terminal M18 2 Ground Is the inspection result normal? YES: Power window serial link is OK. NO: GO TO 2
2. CHECK POWER WINDOW SERIAL LINK CIRCUIT Turn ignition switch OFF. Disconnect BCM. Check continuity between BCM connector and power window and door lock/unlock switch RH connector. CONTINUITY CHART BCM connector Terminal Power window and door lock/unlock switch RH connector Terminal Continuity M18 (A) 22 D105 (B) 16 Yes Check continuity between BCM connector and ground. CONTINUITY CHART BCM connector Terminal Ground Continuity M18 (A) 22 No Is the inspection result normal? YES: Replace main power window and door lock/unlock switch. Refer to " «REMOVAL AND INSTALLATION»(ref-320232-S24079453482009071300000) ". NO: Repair or replace harness.

1. CHECK POWER WINDOW LOCK SIGNAL Exchanges for a normal main power window and door lock/unlock switch, and operation is checked. Does power window lock operate? YES: Replace main power window and door lock/unlock switch. Refer to " «REMOVAL AND INSTALLATION»(ref-320232-S24079453482009071300000) ". NO: Check condition of harness and connector.

Physical Values

VOLTAGE SPECIFICATION Terminal Wire color Signal name Signal input/output Measuring condition Reference value or waveform (Approx.) Ignition switch Operation or condition 1 BR/W Ignition keyhole illumination Output OFF Door is locked (SW OFF) Battery voltage Door is unlocked (SW ON) 0V 2 SB Combination switch input 5 Input ON Lighting, turn, wiper OFF Wiper dial position 4 3 G/Y Combination switch input 4 Input ON Lighting, turn, wiper OFF Wiper dial position 4 4 Y Combination switch input 3 Input ON Lighting, turn, wiper OFF Wiper dial position 4 5 G/B Combination switch input 2 Input ON Lighting, turn, wiper OFF Wiper dial position 4 6 V Combination switch input 1 9 GR/R Rear window defogger switch Input ON Rear window defogger switch ON 0V Rear window defogger switch OFF 5V 10 G Hazard lamp flash Input OFF ON (opening or closing) 0V OFF (other than above) Battery voltage 11 O Ignition switch (ACC or ON) Input ACC or ON Ignition switch ACC or ON Battery voltage 12 R/L Front door switch RH Input OFF ON (open) 0V OFF (closed) Battery voltage 13 GR Rear door switch RH Input OFF ON (open) 0V OFF (closed) Battery voltage 15 L/W Tire pressure warning check connector Input OFF - 5V 18 P Remote keyless entry receiver and optical sensor (ground) Output OFF - 0V 19 V/W Remote keyless entry receiver (power supply) Output OFF Ignition switch OFF 20 G/W Remote keyless entry receiver (signal) Input OFF Stand-by (keyfob buttons released) When remote keyless entry receiver receives signal from keyfob (keyfob buttons pressed) 21 G NATS antenna amp. Input OFF --> ON Ignition switch (OFF --> ON) Just after turning ignition switch ON: Pointer of tester should move for approx. 1 second, then return to battery voltage. 22 W/V BUS - - Ignition switch ON or power window timer operates 23 G/O Security indicator lamp Output OFF Goes OFF --> illuminates (Every 2.4 seconds) Battery voltage --> 0V 25 BR NATS antenna amp. Input OFF --> ON Ignition switch (OFF --> ON) Just after turning ignition switch ON: Pointer of tester should move for approx. 1 second, then return to battery voltage. 26 Y/L Rear wiper auto stop switch 2 Input ON Rise up position (rear wiper arm on stopper) 0V A Position (full clockwise stop position) 0V Forward sweep (counterclockwise direction) Fluctuating B Position (full counterclockwise stop position) Battery voltage Reverse sweep (clockwise direction) Fluctuating 27 W/R Compressor ON signal Input ON A/C switch OFF 5V A/C switch ON 0V 28 L/R Front blower monitor Input ON Front blower motor OFF Battery voltage Front blower motor ON 0V 29 W/B Hazard switch Input OFF ON 0V OFF 5V 32 R/G Combination switch output 5 Output ON Lighting, turn, wiper OFF Wiper dial position 4 33 R/Y Combination switch output 4 Output ON Lighting, turn, wiper OFF Wiper dial position 4 34 L Combination switch output 3 Output ON Lighting, turn, wiper OFF Wiper dial position 4 35 O/B Combination switch output 2 Output ON Lighting, turn, wiper OFF Wiper dial position 4 36 R/W Combination switch output 1 37 (1) B/R Key switch and ignition knob switch Input OFF Intelligent Key inserted Battery voltage Intelligent Key inserted 0V 37 (2) B/R Key switch and key lock solenoid Input OFF Key inserted Battery voltage Key inserted 0V 38 W/L Ignition switch (ON) Input ON - Battery voltage 39 L CAN-H - - - - 40 P CAN-L - - - - 42 GR Glass hatch ajar switch Input ON Glass hatch open 0 Glass hatch closed Battery 43 R/B Back door switch (without power back door) or back door latch (door ajar switch) (with power back door) Input OFF ON (open) 0V OFF (closed) Battery voltage 44 O Rear wiper auto stop switch 1 Input ON Rise up position (rear wiper arm on stopper) 0V A Position (full clockwise stop position) Battery voltage Forward sweep (counterclockwise direction) Fluctuating B Position (full counterclockwise stop position) 0V Reverse sweep (clockwise direction) Fluctuating 47 SB Front door switch LH Input OFF ON (open) 0V OFF (closed) Battery voltage 48 R/Y Rear door switch LH Input OFF ON (open) 0V OFF (closed) Battery voltage 49 R Cargo lamp Output OFF Any door open (ON) 0V All doors closed (OFF) Battery voltage 51 G/Y Trailer turn signal (right) Output ON Turn right ON 52 G/B Trailer turn signal (left) Output ON Turn left ON 54 Y Rear wiper output circuit 2 Input ON Rise up position (rear wiper arm on stopper) 0V A Position (full clockwise stop position) 0V Forward sweep (counterclockwise direction) 0V B Position (full counterclockwise stop position) Battery voltage Reverse sweep (clockwise direction) Battery voltage 55 SB Rear wiper output circuit 1 Output ON OFF 0 ON Battery voltage 56 R/G Battery saver output Output OFF 30 minutes after ignition switch is turned OFF 0V ON - Battery voltage 57 Y/R Battery power supply Input OFF - Battery voltage 58 W/R Optical sensor Input ON When optical sensor is illuminated 3.1V or more When optical sensor is not illuminated 0.6V or less 59 G Front door lock assembly LH actuator (unlock) Output OFF OFF (neutral) 0V ON (unlock) Battery voltage 60 G/B Turn signal (left) Output ON Turn left ON 61 G/Y Turn signal (right) Output ON Turn right ON 62 R/W Step lamp LH and RH Output OFF ON (any door open) 0V OFF (all doors closed) Battery voltage 63 L Interior room/map lamp Output OFF Any door switch ON (open) 0V OFF (closed) Battery voltage 65 V All door lock actuators (lock) Output OFF OFF (neutral) 0V ON (lock) Battery voltage 66 G/Y Front door lock actuator RH, rear door lock actuators LH/RH and back door lock actuator (unlock) Output OFF OFF (neutral) 0V ON (unlock) Battery voltage 67 B Ground Input ON - 0V 68 W/L Power window power supply (RAP) Output - Ignition switch ON Battery voltage Within 45 seconds after ignition switch OFF Battery voltage More than 45 seconds after ignition switch OFF 0V When front door LH or RH is open or power window timer operates 0V 69 W/R Power window power supply Output - - Battery voltage 70 W/B Battery power supply Input OFF - Battery voltage (1) With Intelligent Key system (2) With remote keyless entry system

Scheme 59

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Scheme 71

VOLTAGE SPECIFICATION Terminal No. (Wire color) Description Condition Voltage [V] (Approx.) + - Signal name Input/Output 1 (R/Y) Ground Rear power window motor LH UP signal Output When rear LH switch in power window main switch is operated UP. Battery voltage 2 (W/B) Ground Encoder ground - - 0 3 (R/B) Ground Rear power window motor LH DOWN signal Output When rear LH switch in power window main switch is operated DOWN. Battery voltage 4 (L) Ground Door key cylinder switch LH LOCK signal Input Key position (Neutral --> Locked) 5 --> 0 5 (L) Ground Rear power window motor RH DOWN signal Output When rear RH switch in power window main switch is operated DOWN. Battery voltage 6 (R) Ground Door key cylinder switch LH UNLOCK signal Input Key position (Neutral --> Unlocked) 5 --> 0 7 (R) Ground Rear power window motor RH UP signal Output When rear RH switch in power window main switch is operated UP. Battery voltage 8 (G/R) 11 Front door power window motor LH UP signal Output When front LH switch in power window main switch is operated UP. Battery voltage 9 (O) 2 Encoder pulse signal 2 Input When power window motor operates. 10 (W/L) Ground RAP signal Input IGN SW ON Battery voltage Within 45 second after ignition switch is turned to OFF. Battery voltage When front LH or RH door is opened during retained power operation. 0 11 (G/W) 8 Front door power window motor LH DOWN signal Output When front LH switch in power window main switch is operated DOWN. Battery voltage 13 (G/Y) 2 Encoder pulse signal 1 Input When power window motor operates. 14 (LG/W) Ground Power window serial link Input/Output IGN SW ON or power window timer operating. 15 (BR) Ground Encoder power supply Output When ignition switch ON or power window timer operates. 10 17 (B) Ground Ground - - 0 19 (W/R) Ground Battery power supply Input - Battery voltage

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Scheme 83

FAIL-SAFE CONTROL

Switches to fail-safe control when malfunction is detected in encoder signal that detects up/down speed and direction of door glass. Switches to fail-safe control when error beyond regulation value is detected between the fully closed position and the actual position of the glass.

FAIL SAFE CHART

It changes to condition before initialization and the following functions do not operate when switched to failsafe control.

1. Auto-up operation
2. Anti-pinch function
3. Retained power function

Perform initial operation to recover when switched to fail-safe mode. However, it switches back to fail-safe control when malfunction is found in power window switch or in motor.

Scheme 84

VOLTAGE SPECIFICATION Terminal No. (Wire color) Description Condition Voltage [V] (Approx.) + - Signal name Input/Output 3 (W/B) Ground Encoder ground - - 0 4 (G/R) Ground Encoder power supply Output When ignition switch ON or power window timer operates 10 8 (L) 9 Power window motor UP signal Output When power window motor is UP at operated. Battery voltage 9 (G) 8 Power window motor DOWN signal Output When power window motor is DOWN at operated. Battery voltage 10 (W/R) Ground Battery power supply Input - Battery voltage 11 (B) Ground Ground - - 0 12 (G/Y) 3 Encoder pulse signal 1 Input When power window motor operates. 15 (G/W) 3 Encoder pulse signal 2 Input When power window motor operates. 16 (LG/W) Ground Power window serial link Input/Output IGN SW ON or power window timer operating

Switches to fail-safe control when malfunction is detected in encoder signal that detects up/down speed and direction of door glass. Switches to fail-safe control when error beyond regulation value is detected between the fully closed position and the actual position of the glass.

FAIL SAFE CHART

It changes to condition before initialization and the following functions do not operate when switched to failsafe control.

1. Auto-up operation
2. Anti-pinch function
3. Retained power function

Perform initial operation to recover when switched to fail-safe mode. However, it switches back to fail-safe control when malfunction is found in power window switch or in motor.

Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"

The Supplemental Restraint System such as "AIR BAG" and "SEAT BELT PRE-TENSIONER", used along with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain types of collision. This system includes seat belt switch inputs and dual stage front air bag modules. The SRS system uses the seat belt switches to determine the front air bag deployment, and may only deploy one front air bag, depending on the severity of a collision and whether the front occupants are belted or unbelted.

Information necessary to service the system safely is included in SRS AIRBAG and SEAT BELTS articles.

Scheme 85

1. Remove the power window main switch finisher (2) from the door finisher LH. Refer to " «REMOVAL AND INSTALLATION»(ref-320209-S15187751682009071300000) ".
2. Using a screwdriver (A), remove the power window main switch (1) screws, then release from the finisher (2).