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Data List / Active Test

  1. READ DATA LIST 

    HINT:

    Using the Techstream to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very useful because intermittent conditions or signals may be discovered before parts or wiring is disturbed. Reading the Data List information early in troubleshooting is one way to save diagnostic time.

    NOTE: In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a part is faulty or not.
    1. Warm up the engine.
    2. Turn the engine switch off.
    3. Connect the Techstream to the DLC3.
    4. Turn the engine switch on (IG).
    5. Turn the Techstream on.
    6. Enter the following menus: Body Electrical / (desired system) / Data List /
    7. According to the display on the Techstream, read the "Data List".

      Driver Door 

      DRIVER DOOR REFERENCE CHART

      Tester Display Measurement Item/Range Normal Condition Diagnostic Note
      Mirror Memory No. 1 Driver side mirror position memorized in seat memory switch M1 / ON or OFF ON: Memorized
      OFF: Not memorized      		 -
      Mirror Memory No.2 Driver side mirror position memorized in seat memory switch M2 / ON or OFF ON: Memorized
      OFF: Not memorized      		 -
      Mirror Memory No.3 Driver side mirror position memorized in seat memory switch M3 / ON or OFF ON: Memorized
      OFF: Not memorized      		 -
      Mirror Vertical Sensor Voltage Driver side mirror vertical sensor voltage / MIN: 0, MAX: 255 Within range from 0 to 255 -
      Mirror Horizontal Sensor Voltage Driver side mirror horizontal sensor voltage / MIN: 0, MAX: 255 Within range from 0 to 255 -

      Passenger Door 

      PASSENGER DOOR REFERENCE CHART

      Tester Display Measurement Item/Range Normal Condition Diagnostic Note
      Mirror Memory No.1 Passenger side mirror position memorized in seat memory switch M1/ON or OFF ON: Memorized
      OFF: Not memorized      		 -
      Mirror Memory No.2 Passenger side mirror position memorized in seat memory switch M2 / ON or OFF ON: Memorized
      OFF: Not memorized      		 -
      Mirror Memory No.3 Passenger side mirror position memorized in seat memory switch M3 / ON or OFF ON: Memorized
      OFF: Not memorized      		 -
      Mirror Vertical Sensor Voltage Passenger side mirror vertical sensor voltage / MIN: 0, MAX: 255 Within range from 0 to 255 -
      Mirror Horizontal Sensor Voltage Passenger side mirror horizontal sensor voltage / MIN: 0, MAX: 255 Within range from 0 to 255 -

      D-SEAT SW 

      D-SEAT SW REFERENCE CHART

      Tester Display Measurement Item/Range Normal Condition Diagnostic Note
      Mirror Selection SW (Right) Mirror master switch signal for RH mirror / ON or OFF ON: Switch is in R position
      OFF: Switch is OFF or in L position      		 -
      Mirror Selection SW (Left) Mirror master switch signal for LH mirror / ON or OFF ON: Switch is in L position
      OFF: Switch is OFF or in R position      		 -
      Mirror Adjustment Right Mirror control switch signal (RIGHT) / ON or OFF ON: RIGHT switch is ON
      OFF: Any switch except RIGHT is ON or all switches are OFF      		 -
      Mirror Adjustment Left Mirror control switch signal (LEFT) / ON or OFF ON: LEFT switch is ON
      OFF: Any switch except LEFT is ON or all switches are OFF      		 -
      Mirror Adjustment Up Mirror control switch signal (UP) / ON or OFF ON: UP switch is ON
      OFF: Any switch except UP is ON or all switches are OFF      		 -
      Mirror Adjustment Down Mirror control switch signal (DOWN) / ON or OFF ON: DOWN switch is ON
      OFF: Any switch except DOWN is ON or all switches are OFF      		 -
      Mirror Close Switch Mirror retract switch signal / ON or OFF ON: Switch is ON (retracting)
      OFF: Switch is OFF      		 -
      Mirror Open Switch Mirror retract switch signal / ON or OFF ON: Switch is ON (returning)
      OFF: Switch is OFF      		 -
  2. PERFORM ACTIVE TEST 

    HINT:

    Using the Techstream to perform Active Tests allows relays, VSVs, actuators and other items to be operated without removing any parts. This non-intrusive functional inspection can be very useful because intermittent operation may be discovered before parts or wiring is disturbed. Performing Active Tests early in troubleshooting is one way to save diagnostic time. Data List information can be displayed while performing Active Tests.

    1. Warm up the engine.
    2. Turn the engine switch off.
    3. Connect the Techstream to the DLC3.
    4. Turn the engine switch on (IG).
    5. Turn the Techstream on.
    6. Enter the following menus: Body Electrical / (desired system) / Active Test /
    7. According to the display on the Techstream, perform the "Active Test".

      Driver Door 

      DRIVER DOOR REFERENCE CHART

      Tester Display Test Part Control Range
      Mirror Heater Mirror heater operation OFF / ON
      Mirror Fold / Return Mirror retract operation FOLD/RETURN
      Mirror Right / Left Mirror horizontal operation RIGHT / LEFT
      Mirror Up / Down Mirror vertical operation UP / DOWN

      Passenger Door 

      PASSENGER DOOR REFERENCE CHART

      Tester Display Test Part Control Range
      Mirror Heater Mirror heater operation OFF / ON
      Mirror Fold / Return Mirror retract operation FOLD/RETURN
      Mirror Right / Left Mirror horizontal operation RIGHT / LEFT
      Mirror Up / Down Mirror vertical operation UP/DOWN
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