Wireless Door Lock Control System Data List / Active Test

Body Electrical. Lexus Gs430, Gs300. Uzs190 Grs190
Door Lock. Lexus Gs430, Gs300. Uzs190 Grs190

  1. READ DATA LIST

  1. PERFORM ACTIVE TEST

Wireless Door Lock Control System -- Data List / Active Test



READ DATA LIST
HINT:
Using the intelligent tester's Data List allows switch, actuator and other item values to be read without removing any parts. Reading the Data List early in troubleshooting is one way to save time.

  1. Connect the intelligent tester to the DLC3.

  2. Turn the engine switch on (IG).

  3. Read the Data List

    Multiplex network body ECU
    Item
    		Measurement Item / Display (Range)
    		Normal Condition
    		Diagnostic Note
    Wireless Oper
    		Wireless door lock control function signal/ / ON or OFF
    		ON: Wireless door lock function operates
    OFF: Wireless door lock function does not operate
    		-
    D Dor Cty SW
    		Driver side door courtesy switch signal / ON or OFF
    		ON: Driver side door is open
    OFF: Driver side door is closed
    		-
    P Dor Cty SW
    		Passenger side door courtesy switch signal / ON or OFF
    		ON: Passenger side door is open
    OFF: Passenger side door is closed
    		-
    Rr Dor Cty SW
    		Rear door courtesy switch signal / ON or OFF
    		ON: Rear door is open
    OFF: Rear door is closed
    		-
    Lugg Dor Cty SW
    		Luggage compartment door courtesy switch signal / On or OFF
    		ON: Luggage compartment door is open
    OFF: Luggage compartment door is closed
    		-
    Unlock/2 Oper
    		1 time operation wireless unlock signal / ALL, D_door or D_side door
    		ALL: All doors unlock when wireless UNLOCK switch is pressed once
    D_door: Driver side door unlocks when wireless UNLOCK switch is pressed once
    D_side door: Drive side door and rear side door RH unlock when wireless UNLOCK switch is pressed once
    		-

    Multiplex network master switch assembly
    Item
    		Measurement Item / Display (Range)
    		Normal Condition
    		Diagnostic Note
    Lock Pos SW
    		Driver side door lock position switch signal / ON or OFF
    		ON: Drive side door is unlocked
    OFF: Driver side door is locked
    		-

    Multiplex network door ECU front RH
    Item
    		Measurement Item / Display (Range)
    		Normal Condition
    		Diagnostic Note
    Lock Pos SW
    		Passenger side door lock position switch signal / ON or OFF
    		ON: Passenger side door is unlocked
    OFF: Passenger side door is locked
    		-

    Multiplex network door ECU rear LH
    Item
    		Measurement Item / Display (Range)
    		Normal Condition
    		Diagnostic Note
    Lock Pos SW
    		Rear LH door lock position switch signal / ON or OFF
    		ON: Rear LH side door is unlocked
    OFF: Rear LH side door is locked
    		-

    Multiplex network door ECU rear RH
    Item
    		Measurement Item / Display (Range)
    		Normal Condition
    		Diagnostic Note
    Lock Pos SW
    		Rear RH door lock position switch signal / ON or OFF
    		ON: Rear RH side door is unlocked
    OFF: Rear RH side door is locked
    		-


PERFORM ACTIVE TEST
HINT:
Performing the intelligent tester's Active Test allows relay, VSV, actuator, and other items to be operated without removing any parts. Performing the Active Test early in troubleshooting is one way to save time. The Data List can be displayed during the Active Test.

  1. Connect the intelligent tester to the DLC3.

  2. Turn the engine switch on (IG).

  3. Perform the Active Test.

    Multiplex network body ECU
    Item
    		Test Details
    		Diagnostic Note
    Hazard
    		Turn signal flasher relay ON / OFF
    		-
    Buzzer Resp Sound
    		Wireless door lock buzzer ON / OFF
    		-

    Multiplex network body ECU front LH
    Item
    		Test Details
    		Diagnostic Note
    Door Lock
    		Operate door lock motor for front LH OFF / LOCK / UNLOCK
    		-

    Multiples network door ECU front RH
    Item
    		Test Details
    		Diagnostic Note
    Door Lock
    		Operate door lock motor for front RH OFF / LOCK / UNLOCK
    		-

    Multiplex network door ECU rear LH
    Item
    		Test Details
    		Diagnostic Note
    Door Lock
    		Operate door lock motor for rear LH OFF / LOCK / UNLOCK
    		-

    Multiplex network door ECU rear RH
    Item
    		Test Details
    		Diagnostic Note
    Door Lock
    		Operate door lock motor for rear RH OFF / LOCK / UNLOCK
    		-

    Multiplex network rear ECU
    Item
    		Test Details
    		Diagnostic Note
    Trunk Lid Open
    		Operate luggage compartment door motor ON / OFF
    		-