SLIDING ROOF SYSTEM DATA LIST / ACTIVE TEST


  1. READ DATA LIST

    Tech Tips

    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 ignition switch on (IG).

    3. Read the Data List according to the display on the tester.

      SLIDE ROOF:
      Tester Display Measurement Item/Range Normal Condition Diagnostic Note

      Open SW

      (Open Switch)

      		 Slide switch open signal/ON or OFF

      ON: OPEN switch is pressed.

      OFF: OPEN switch is not pressed.

      		 -

      Close SW

      (Close Switch)

      		 Slide switch close signal/ON or OFF

      ON: CLOSE switch is pressed.

      OFF: CLOSE switch is not pressed.

      		 -

      Up SW

      (Up Switch)

      		 Tilt switch up signal/ON or OFF

      ON: UP switch is pressed.

      OFF: UP switch is not pressed.

      		 -

      Down SW

      (Down Switch)

      		 Tilt switch down signal/ON or OFF

      ON: DOWN switch is pressed.

      OFF: DOWN switch is not pressed.

      		 -

      Hall IC1 Pulse

      (Hall IC1 Pulse)

      		 Sliding roof operation signal/LO or HI

      LO: Sliding roof motor is not operating.

      HI: Sliding roof motor is operating.

      		 -

      Hall IC1 Status

      (Hall IC1 Status)

      		 Sliding roof operation signal/NORMAL or LOCK

      NORMAL: Sliding roof motor is operating.

      LOCK: Sliding roof motor is not operating.

      		 -

      Hall IC2 Pulse

      (Hall IC2 Pulse)

      		 Sliding roof operation signal/LO or HI

      LO: Sliding roof motor is not operating.

      HI: Sliding roof motor is operating.

      		 -

      Hall IC2 Status

      (Hall IC2 Status)

      		 Sliding roof operation signal/NORMAL or LOCK

      NORMAL: Sliding roof motor is operating.

      LOCK: Sliding roof motor is not operating.

      		 -

      IG (Direct Sig)

      (Ignition (Direct Signal))

      		 Ignition switch signal/ON or OFF

      ON: Ignition switch on (IG)

      OFF: Ignition switch off

      		 -

      IG (MPX)

      (Ignition (MPX))

      		 Ignition switch signal (MPX signal)/ON or OFF

      ON: Ignition switch on (IG)

      OFF: Ignition switch off

      		 -

      D-Door Warn SW

      (Door Courtesy)

      		 Driver's door courtesy light switch signal/ON or OFF

      ON: Driver's side door is open.

      OFF: Driver's side door is closed.

      		 -

      Key Off Perms

      (Key Off Permission)

      		 Key-OFF sliding roof operation permit signal (Current)/ON or OFF

      ON: Driver's side door is not closed within 45 sec. after ignition switch is turned off.

      OFF: Any status except "ON" status

      		 -

      Opn SW (P)

      (Open Switch Failure (Past))

      		 Open switch failure signal (Past)/Fail or Not Fail

      Fail: Sliding roof open signal failure (Past)

      Not Fail: Sliding roof open signal not fail (Past)

      		 -

      Cls SW (P)

      (Close Switch Failure (Past))

      		 Close switch failure signal (Past)/Fail or Not Fail

      Fail: Sliding roof close signal failure (Past)

      Not Fail: Sliding roof close signal not fail (Past)

      		 -

      Up SW (P)

      (Up Switch Failure (Past))

      		 Up switch failure signal (Past)/Fail or Not Fail

      Fail: Sliding roof tilt up signal failure (Past)

      Not Fail: Sliding roof tilt up signal not fail (Past)

      		 -

      Down SW (P)

      (Down Switch Failure (Past))

      		 Down switch failure signal (Past)/Fail or Not Fail

      Fail: Sliding roof tilt down signal failure (Past)

      Not Fail: Sliding roof tilt down signal not fail (Past)

      		 -

      Opn SW (C)

      (Open Switch Failure (Current))

      		 Open switch failure signal (Current)/Fail or Not Fail

      Fail: Sliding roof open signal failure (Current)

      Not Fail: Sliding roof open signal not fail (Current)

      		 -

      Cls SW (C)

      (Close Switch Failure (Current))

      		 Close switch failure signal (Current)/Fail or Not Fail

      Fail: Sliding roof close signal failure (Current)

      Not Fail: Sliding roof close signal not fail (Current)

      		 -

      Up SW (C)

      (Up Switch Failure (Current))

      		 Up switch failure signal (Current)/Fail or Not Fail

      Fail: Sliding roof tilt up signal failure (Current)

      Not Fail: Sliding roof tilt up signal not fail (Current)

      		 -

      Down SW (C)

      (Down Switch Failure (Current))

      		 Down switch failure signal (Current)/Fail or Not Fail

      Fail: Sliding roof tilt down signal failure (Current)

      Not Fail: Sliding roof tilt down signal not fail (Current)

      		 -
      #CODE Number of trouble code Number of trouble code -

  2. PERFORM ACTIVE TEST

    Tech Tips

    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 ignition switch on (IG).

    3. Perform the Active Test according to the display on the tester.

      SLIDE ROOF:
      Tester Display Test Part Control Range Diagnostic Note
      SLIDE ROOF Operate sliding roof SLIDE CLOSE/TILT UP

      CLOS/UP: Sliding roof SLIDE CLOSE or TILT UP operation occurs.

      OFF: Sliding roof is not operating

      		 -
      SLIDE ROOF Operate sliding roof SLIDE OPEN/TILT DOWN

      OPEN/DWN: Sliding roof SLIDE OPEN or TILT DOWN operation occurs

      OFF: Sliding roof is not operating

      		 -