Power Window Control System (For Models With Jam Protection Function On 4 Windows) - Remote Up / Down Function Does Not Operate(2009/01 - 2010/08)

Brand:

Toyota

Model Name:

Camry ACV40 GSV40

Manual:

Repair Manual

Section:

Windshield - Windowglass

Title:

Power Window Control System (For Models With Jam Protection Function On 4 Windows)

  1. Description

  2. Wiring diagram

  3. Inspection procedure

  4. Read value using intelligent tester (main body)

  5. Read value using intelligent tester (master switch)

POWER WINDOW CONTROL SYSTEM (for Models with Jam Protection Function on 4 Windows) > Remote Up / Down Function does not Operate


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DESCRIPTION

When the ignition switch is ON, the power window regulator master switch assembly sends remote up/ down signals to each power window regulator motor assembly via the LIN communication line.

WIRING DIAGRAM


Connect the intelligent tester to the DLC3. Camry


INSPECTION PROCEDURE

NOTICE:
The power window control system uses a multiplex communication system (LIN communication system). Inspect the communication function by following How to Proceed with Troubleshooting (Click here). Troubleshoot the power window control system after confirming that the communication system is functioning properly.
1.READ VALUE USING INTELLIGENT TESTER (Main Body)

  1. Connect the intelligent tester to the DLC3.

  1. Turn the ignition switch to ON.

  1. Turn the intelligent tester on.

  1. Enter the following menus: Body / Main Body / Data List.

  1. Read the Data List according to the display on the intelligent tester.

    Main Body (Main Body ECU (Instrument Panel J/B))
    Tester Display
    		Measurement Item/Range
    		Normal Condition
    		Diagnostic Note
    Communication P-Door Motor
    		Connection status between power window regulator motor (for front passenger side) and main body ECU (instrument panel J/B) / OK or STOP
    		OK: Normal communication
    STOP: Communication stopped
    		-
    Communication RL-Door Motor
    		Connection status between power window regulator motor (for rear LH) and main body ECU (instrument panel J/B) / OK or STOP
    		OK: Normal communication
    STOP: Communication stopped
    		-
    Communication RR-Door Motor
    		Connection status between power window regulator motor (for rear RH) and main body ECU (instrument panel J/B) / OK or STOP
    		OK: Normal communication
    STOP: Communication stopped
    		-
    Communication Master SW
    		Connection status between power window master switch and main body ECU (instrument panel J/B) / OK or STOP
    		OK: Normal communication
    STOP: Communication stopped
    		-
    OK:
    On the intelligent tester screen, OK is displayed.


NGnext
GO TO LIN COMMUNICATION SYSTEM (Proceed to How to Proceed with Troubleshooting) (Click here)
OK
next down

2.READ VALUE USING INTELLIGENT TESTER (Master Switch)

  1. Enter the following menus: Body / Master Switch / Data List.

  1. Read the Data List according to the display on the intelligent tester.

    Master Switch (Power Window Regulator Master Switch Assembly)
    Tester Display
    		Measurement Item/Range
    		Normal Condition
    		Diagnostic Note
    P Door P/W Auto SW
    		Front passenger side power window auto up/down switch signal / ON or OFF
    		ON: Front passenger door power window auto switch operated
    OFF: Front passenger door power window auto switch not operated
    		-
    RL Door P/W Auto SW
    		Rear LH side power window auto up/down switch signal / ON or OFF
    		ON: Rear LH power window auto switch operated
    OFF: Rear LH power window auto switch not operated
    		-
    RR Door P/W Auto SW
    		Rear RH side power window auto up/down switch signal / ON or OFF
    		ON: Rear RH power window auto switch operated
    OFF: Rear RH power window auto switch not operated
    		-
    P Door P/W Up SW
    		Front passenger side power window manual up switch signal / ON or OFF
    		ON: Front passenger door power window manual up switch operated
    OFF: Front passenger door power window manual up switch not operated
    		-
    RL Door P/W Up Switch
    		Rear LH side power window manual up switch signal / ON or OFF
    		ON: Rear LH power window manual up switch operated
    OFF: Rear LH power window manual up switch not operated
    		-
    RR Door P/W Up Switch
    		Rear RH side power window manual up switch signal / ON or OFF
    		ON: Rear RH power window manual up switch operated
    OFF: Rear RH power window manual up switch not operated
    		-
    P Door P/W Down SW
    		Front passenger side power window manual down switch signal / ON or OFF
    		ON: Front passenger door power window manual down switch operated
    OFF: Front passenger door power window manual down switch not operated
    		-
    RL Door P/W Down SW
    		Rear LH side power window manual down switch signal / ON or OFF
    		ON: Rear LH power window manual down switch operated
    OFF: Rear LH power window manual down switch not operated
    		-
    RR Door P/W Down SW
    		Rear RH side power window manual down switch signal / ON or OFF
    		ON: Rear RH power window manual down switch operated
    OFF: Rear RH power window manual down switch not operated
    		-
    Window Lock Switch Status
    		Window lock switch signal / ON or OFF
    		ON: Window lock switch LOCK position
    OFF: Window lock switch UNLOCK position
    		-
    OK:
    On the intelligent tester screen, ON or OFF is displayed accordingly.
    Result:
    Result
    		Proceed to
    NG
    		A
    OK (Front passenger side power window remote up/down function does not operate)
    		B
    OK (Rear LH side power window remote up/down function does not operate)
    		C
    OK (Rear RH side power window remote up/down function does not operate)
    		D


Bnext
REPLACE POWER WINDOW REGULATOR MOTOR ASSEMBLY (for Front Passenger Side) (Click here)

Cnext
REPLACE POWER WINDOW REGULATOR MOTOR ASSEMBLY (for Rear LH Side) (Click here)

Dnext
REPLACE POWER WINDOW REGULATOR MOTOR ASSEMBLY (for Rear RH Side) (Click here)
A
next down
REPLACE POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY (Click here)