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Data List/Active Test

  1. 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. Turn the engine switch off.
    2. Connect the Techstream to the DLC3.
    3. Turn the engine switch on (IG).
    4. Turn the Techstream on.
    5. Enter the menus.
    6. Enter the following menus:
      1. Select: Body Electrical/(desired system)/Data List/
    7. According to the display on the Techstream, read the "DATA LIST".

      Main Body 

      MAIN BODY DATA LIST

      Tester Display Measurement Item/Range Normal Condition Diagnostic Note
      Stop Light SW Stop light switch/ON or OFF ON: Brake pedal depressed
      OFF: Brake pedal released      		 -
      D Door Courtesy SW Driver side door courtesy switch signal/ON or OFF ON: Driver side door is open
      OFF: Driver side door is closed      		 -
      P Door Courtesy SW Passenger side door courtesy switch signal/ON or OFF ON: Passenger side door is open
      OFF: Passenger side door is closed      		 -
      RL Door Courtesy SW Rear door courtesy switch LH signal/ON or OFF ON: Rear door LH is open
      OFF: Rear door LH is closed      		 -
      RR Door Courtesy SW Rear door courtesy switch RH signal/ON or OFF ON: Rear door RH is open
      OFF: Rear door RH is closed      		 -
      Hazard Switch Hazard signal/ON or OFF ON: Hazard switch ON
      OFF: Hazard switch OFF      		 -
      Illumination Rate Info Condition of automatic light control sensor/0 to 235600 Ix Condition value will be displayed -

      Combination Switch 

      COMBINATION SWITCH DATA LIST

      Tester Display Measurement Item/Range Normal Condition Diagnostic Note
      Light Auto Switch Headlight dimmer switch signal (AUTO position)/ON or OFF ON: Headlight dimmer switch AUTO position
      OFF: Headlight dimmer switch OFF      		 -
      Tail Light Switch Headlight dimmer switch signal (TAIL position)/ON or OFF ON: Headlight dimmer switch TAIL position
      OFF: Headlight dimmer switch OFF      		 -
      Head Light Switch Headlight dimmer switch signal (HEAD position)/ON or OFF ON: Headlight dimmer switch HEAD position
      OFF: Headlight dimmer switch OFF      		 -
      Dimmer Hi Switch Headlight dimmer switch signal (Hi position)/ON or OFF ON: Headlight dimmer switch Hi position
      OFF: Headlight dimmer switch OFF      		 -
      Front Fog Light Switch Headlight dimmer switch signal (Fr fog position)/ON or OFF ON: Front fog light switch ON
      OFF: Front fog light switch OFF      		 -
      Rear Fog Light Switch Headlight dimmer switch signal (Rr fog position)/ON or OFF ON: Rear fog light switch ON
      OFF: Rear fog light switch OFF      		 -
      Passing Light Switch Headlight dimmer switch signal (Flash position)/ON or OFF ON: Flash switch ON
      OFF: Flash switch OFF      		 -
      Turn Right Switch Headlight dimmer switch signal (Turn R position)/ON or OFF ON: Turn signal switch Turn R position
      OFF: Turn signal switch OFF      		 -
      Turn Left Switch Headlight dimmer switch signal (Turn L position)/ON or OFF ON: Turn signal switch Turn L position
      OFF: Turn signal switch OFF      		 -
      Ignition Switch CAN Comm Engine switch signal (CAN)/ON or OFF ON: Engine switch on (IG)
      OFF: Engine switch off      		 -
      Ignition Switch Engine switch signal/ON or OFF ON: Engine switch on (IG)
      OFF: Engine switch off      		 -

      Body No. 5 

      BODY NO. 5 DATA LIST

      Tester Display Measurement Item/Range Normal Condition Diagnostic Note
      Clearance Light Tr Clearance light illumination condition display/OK - Overheat - Overload OK: Normal
      Overheat: ECU overheats
      Overload: ECU overload      		 -
      Head Light LH HI Tr Headlight LH HI illumination condition display/OK - Overheat - Overload OK: Normal
      Overheat: ECU overheats
      Overload: ECU overload      		 -
      Head Light RH HI Tr Headlight RH HI illumination condition display/OK - Overheat - Overload OK: Normal
      Overheat: ECU overheats
      Overload: ECU overload      		 -
      IG SW Engine switch signal/ON or OFF position ON: Engine switch on (IG)
      OFF: Engine switch off      		 -

      Body No. 4 

      BODY NO. 4 DATA LIST

      Tester Display Measurement Item/Range Normal Condition Diagnostic Note
      Tail Light Tr States of taillight/OK or Break OK: Taillight circuit is normal
      Break: Taillight circuit is malfunctioning      		 Confirm that headlight dimmer switch is ON (TAIL or HEAD)
      Stop Light Tr States of stop light/OK or Break OK: Stop light circuit is normal
      Break: Stop light circuit is malfunctioning      		 Confirm that brake pedal is pressed
      High Mount Stop Light Tr States of high mount stop light/ OK or Break OK: High mount stop light circuit is normal
      Break: High mount stop light circuit is malfunctioning      		 Confirm that brake pedal is pressed
      Stop Light Switch Stop light switch/ON or OFF ON: Brake pedal depressed
      OFF: Brake pedal released      		 -
      Luggage Courtesy Switch Luggage compartment door courtesy switch condition display/ON or OFF ON: Luggage room courtesy switch ON
      OFF: Luggage room courtesy switch OFF      		 -
      IG SW Engine switch signal/ON or OFF position ON: Engine switch on (IG)
      OFF: Engine switch off      		 -

      Back Door 

      BACK DOOR DATA LIST

      Tester Display Measurement Item/Range Normal Condition Diagnostic Note
      Courtesy SW Luggage room courtesy switch signal/ON or OFF ON: Luggage room courtesy switch ON
      OFF: Luggage room courtesy switch OFF      		 -

      AFS 

      AFS DATA LIST

      Tester Display Measurement Item/Range Normal Condition Diagnostic Note
      AFS OFF Switch AFS OFF switch signal/ON or OFF ON: AFS OFF switch ON
      OFF: ASF OFF switch OFF      		 -
      Traveling Direction Traveling direction/Fwd or Not Fwd Fwd: Forward
      Not Fwd: Except forward      		 -
      Headlight Low Beam State Headlight (Lo) condition/ON or OFF ON: Headlight (Lo) ON
      OFF: Headlight (Lo) OFF      		 -
      Headlight High Beam State Headlight (Hi) condition/ON or OFF ON: Headlight (Hi) ON
      OFF: Headlight (Hi) OFF      		 -
      Engine Engine condition/Run or Stop Run: Engine running
      Stop: Engine stopped      		 -
      +B AFS ECU power source voltage/Min.: 0 V, Max.: 19.75 V 11 to 14 V -
      Height Sens Pw Supply Val Height control sensor power supply value/Min.: 0 V, Max.: 5 V Power supply voltage to height control sensor -
      Fr Height Sens Signal Val Front height control sensor signal/Min.: 0 V, Max.: 5 V Height control sensor vehicle height value -
      Rr Height Sens Signal Val Rear height control sensor signal/Min.: 0 V, Max.: 5 V Height control sensor vehicle height value -
      Steering Sens Signal Steering angle/Min.: -384 deg., Max.: 382.5 deg. Current steering position -
      Steering Sens Center Pos Steering sensor memory/Min.: -3072 deg., Max.: 3070.5 deg. Steering position stored in steering sensor -
      VGRS Relative Angle VGRS relative angle/Min.: -3072 deg., Max.: 3070.5 deg. Steering position stored in VGRS ECU -
      FR Wheel Speed Front wheel RH speed/Min.: 0 km/h (0 mph), Max.: 327.67 km/h (196.60 mph) Current front wheel RH speed -
      FL Wheel Speed Front wheel LH speed/Min.: 0 km/h (0 mph), Max.: 327.67 km/h (196.60 mph) Current front wheel LH speed -
      Vehicle Speed Vehicle speed/Min.: 0 km/h (0 mph), Max.: 327.67 km/h (196.60 mph) Almost same as actual vehicle speed (When driving) -
      Init Writing Count Initial value writing count/Min.: 0, Max.: 255 Number of times AFS ECU writes steering center position initial value -
      Number Of Trouble Codes Number of diagnosis codes/Min.: 0, Max.: 255 - -
  2. ACTIVE TEST 
    NOTE: When a Rear Junction Block ECU and Multiplex Network Front Light ECU (Front Controller) related vehicle switch is ON, Active Test items related to the vehicle switch are prohibited (double operation prohibition). Check that the vehicle switches are OFF before performing Active Tests.

    HINT:

    Using the Techstream to perform Active Test 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 Test early in troubleshooting is one way to save diagnostic time. Data List information can be displayed while performing Active Test.

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

      Main Body 

      MAIN BODY ACTIVE TEST REFERENCE CHART

      Tester Display Test Part Control Range
      Hazard Hazard signal OFF - ON
      Step Light Operation Front interior foot light illumination operation OFF - ON
      Turn Light RH Relay Operation Turn signal light operation OFF - ON
      Turn Light LH Relay Operation Turn signal light operation OFF - ON
      Dimmer Signal Illumination dimming operation OFF - ON
      Interior Panel Relay Interior panel relay operation OFF - ON
      Indicator for Lighting Illumination of switch indicator operation OFF - ON

      Driver Door 

      DRIVER DOOR ACTIVE TEST REFERENCE CHART

      Tester Display Test Part Control Range
      Foot Light Door mirror foot light illumination operation OFF - ON
      Courtesy Light Courtesy light operation OFF - ON
      Inside Handle Illumination Inside handle illumination operation OFF - ON
      Seat Memory Light Seat memory switch illumination operation OFF - ON

      Passenger Door 

      PASSENGER DOOR ACTIVE TEST REFERENCE CHART

      Tester Display Test Part Control Range
      Foot Light Door mirror foot light illumination operation OFF - ON
      Courtesy Light Courtesy light operation OFF - ON
      Inside Handle Illumination Inside handle illumination operation OFF - ON
      P Manual SW LED Manual door lock switch illumination operation OFF - ON

      Rear Left Door 

      REAR LEFT DOOR ACTIVE TEST REFERENCE CHART

      Tester Display Test Part Control Range
      Courtesy Light Courtesy light operation OFF - ON
      Inside Handle Illumination Inside handle illumination operation OFF - ON
      Ashtray Light Ashtray light operation OFF - ON
      Seat Memory Light Seat memory switch illumination operation OFF - ON

      Rear Right Door 

      REAR RIGHT DOOR ACTIVE TEST REFERENCE CHART

      Tester Display Test Part Control Range
      Courtesy Light Courtesy light operation OFF - ON
      Inside Handle Illumination Inside handle illumination operation OFF - ON
      Ashtray Light Ashtray light operation OFF - ON
      Seat Memory Light Seat memory switch illumination operation OFF - ON

      Body No. 4 

      BODY NO. 4 ACTIVE TEST REFERENCE CHART

      Tester Display Test Part Control Range
      Tail Light Taillight operation OFF - ON
      Rear Fog Light Rear fog light operation OFF - ON
      Backup Light Back-up light operation OFF - ON
      Stop Light Stop light operation OFF - ON
      High Mount Stop Light High mount stop light operation OFF - ON
      Driver Side Buckle Light Driver side seat buckle illumination operation OFF - ON
      Front Passenger Side Buckle Light Front passenger side seat buckle illumination operation OFF - ON
      Illuminated Entry System Rear interior foot light illumination operation OFF - ON
      Luggage Light Control Luggage compartment room light operation OFF - ON

      Body No. 5 

      BODY NO. 5 ACTIVE TEST REFERENCE CHART

      Tester Display Test Part Control Range
      Head Light Low Headlight LO beam illumination operation OFF - ON
      Head Light High Headlight HI beam illumination operation OFF - ON
      Head Light HI DRL Operation DRL light illumination operation OFF - ON
      Front Fog Light Relay Front fog light illumination operation OFF - ON
      Clearance Light Operation Front clearance light illumination operation OFF - ON
      Head Light Cleaner Headlight cleaner motor operation OFF - ON

      AFS 

      AFS ACTIVE TEST REFERENCE CHART

      Tester Display Test Part Control Range
      Drive The Leveling Motor UP Leveling motor upward operation OFF - UP
      Drive The Leveling Motor DOWN Leveling motor downward operation OFF - DOWN
      Drive Swivel Motor RH RIGHT Swivel motor RH right direction rotation OFF - RIGHT
      Drive Swivel Motor RH LEFT Swivel motor RH left direction rotation OFF - LEFT
      Drive Swivel Motor LH RIGHT Swivel motor LH right direction rotation OFF - RIGHT
      Drive Swivel Motor LH LEFT Swivel motor LH left direction rotation OFF - LEFT
      AFS OFF Indicator AFS OFF light illumination operation OFF - ON
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