SLIDING ROOF SYSTEM > DATA LIST / ACTIVE TEST

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READ DATA LIST

HINT:
Using the intelligent tester's Data List allows switch, sensor, 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 according to the display on the tester.

    Sliding Roof 
    Item
    		Measurement Item / Display (Range)
    		Normal Condition
    		Diagnostic Note
    Down Switch
    		Tilt switch down signal / ON or OFF
    		ON: TILT DOWN switch is pressed
    OFF: TILT DOWN switch is not pressed
    		-
    Up Switch
    		Tilt switch up signal / ON or OFF
    		ON: TILT UP switch is pressed
    OFF: TILT UP switch is not pressed
    		-
    Close Switch
    		Slide switch close signal / ON or OFF
    		ON: SLIDE CLOSE switch is pressed
    OFF: SLIDE CLOSE switch is not pressed
    		-
    Open Switch
    		Slide switch open signal / ON or OFF
    		ON: SLIDE OPEN switch is pressed
    OFF: SLIDE OPEN switch is not pressed
    		-
    Wireless Close Operation
    		Wireless sliding roof open signal / ON or OFF
    		ON: Transmitter LOCK switch is pressed
    OFF: Transmitter LOCK switch is not pressed
    		-
    Wireless Open Operation
    		Wireless sliding roof close signal / ON or OFF
    		ON: Transmitter UNLOCK switch is pressed
    OFF: Transmitter UNLOCK switch is not pressed
    		-
    Door Key Close Operation
    		Key-linked sliding roof close signal / ON or OFF
    		ON: Door LOCK is turned to close position using key
    OFF: Door LOCK is not turned
    		-
    Door Key Open Operation
    		Key-linked sliding roof open signal / ON or OFF
    		ON: Door UNLOCK is turned to close position using key
    OFF: Door UNLOCK is not turned
    		-
    Door Courtesy
    		Driver side door courtesy light switch signal / ON or OFF
    		ON: Driver side door is permitted
    OFF: Driver side door is not permitted
    		-
    Ignition (MPX)
    		Engine switch signal (MPX signal) / ON or OFF
    		ON: Engine switch is on (IG)
    OFF: Engine switch is off
    		-
    Ignition (Direct Signal)
    		Engine switch signal (Direct signal) / ON or OFF
    		ON: Engine switch is on (IG)
    OFF: Engine switch is off

    Key Off Permission
    		Key off permission / ON or OFF
    		ON: Engine switch is on (IG)
    OFF: Engine switch is off

    Hall IC1 Status
    		Sliding roof operating signal / NORMAL or LOCK
    		NORMAL: Sliding roof motor is operating
    LOCK: Sliding roof motor is not operating
    		-
    Hall IC1 Pulse
    		Sliding roof operating signal / LO or HI
    		LO: Sliding roof motor is not operating
    HI: Sliding roof motor is operating
    		-
    Hall IC2 Status
    		Sliding roof operating signal / NORMAL or LOCK
    		NORMAL: Sliding roof motor is operating
    LOCK: Sliding roof motor is not operating
    		-
    Hall IC2 Pulse
    		Sliding roof operating signal / LO or HI
    		LO: Sliding roof motor is not operating
    HI: Sliding roof motor is operating
    		-
    Wireless Key Rel Operation
    		Wireless Key Rel Operation / Tilt or Slide
    		Tilt: Sliding roof (TILT) operates
    Slide: Sliding roof (SLIDE) operates
    		-
    Door Key Related Operation
    		Door Key Related Operation / Tilt or Slide
    		Tilt: Sliding roof (TILT) operates
    Slide: Sliding roof (SLIDE) operates
    		-
    Wireless Key Rel (Open)
    		Wireless Key Rel (Open) / Available or Not available
    		Available: Sliding roof operation is available
    Not available: Sliding roof operation is not available
    		-
    Door Key Related (Close)
    		Door Key Related (Close) / Available or Not available
    		Available: Sliding roof operation is available
    Not available: Sliding roof operation is not available
    		-
    Door Key Related (Open)
    		Door Key Related (Open) / Available or Not available
    		Available: Sliding roof operation is available
    Not available: Sliding roof operation is not available
    		-


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 according to the display on the tester.

    Sliding roof ECU 
    Item
    		Test Details
    		Diagnostic Note
    Sliding Roof
    		Operate sliding roof SLIDE CLOSE / TILT UP
    Close/Up: Sliding roof SLIDE CLOSE or TILT UP operation occurs
    Off: Sliding roof is not operating
    		-
    Sliding Roof
    		Operate sliding roof SLIDE OPEN / TILT DOWN
    Opn/Dwn: Sliding roof SLIDE OPEN or TILT DOWN operation occurs
    Off: Sliding roof is not operating
    		-