Lighting System (For Sedan) Data List / Active Test

Vehicle Interior. Yaris. Ncp93, 131
Lighting (Int). Yaris. Ncp93, 131

  1. READ DATA LIST

  1. PERFORM ACTIVE TEST

Lighting System (For Sedan) -- Data List / Active Test



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.

  1. Connect the Techstream to the DLC3.

  2. Turn the ignition switch to ON.

  3. Turn the Techstream on.

  4. Enter the following menus: Body Electrical / Main Body / Data List.

  5. According to the display on the Techstream, read the Data List.

    Main Body
    Tester Display
    		Measurement Item/Range
    		Normal Condition
    		Diagnostic Note
    ACC SW
    		Ignition switch signal/
    ON or OFF
    		ON: Ignition switch ACC
    OFF: Ignition switch off
    		-
    IG SW
    		Ignition switch signal/
    ON or OFF
    		ON: Ignition switch ON
    OFF: Ignition switch ACC or off
    		-
    D Door Courtesy SW
    		Driver side door courtesy light 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 light switch signal/ ON or OFF
    		ON: Passenger side door is open
    OFF: Passenger side door is closed
    		-
    RR Door Courtesy SW
    		Rear door LH and RH courtesy light switch signal/ ON or OFF
    		ON: Rear door LH or RH is open
    OFF: Rear door LH and RH is closed
    		-
    RL Door Courtesy SW
    		Rear door LH and RH courtesy light switch signal/ ON or OFF
    		ON: Rear door LH or RH is open
    OFF: Rear door LH and RH is closed
    		-
    D-Door Lock Pos SW
    		Driver side door unlock detection switch signal/ ON or OFF
    		ON: Driver side door is unlocked
    OFF: Driver side door is locked
    		-
    P-Door Lock Pos SW
    		Passenger side door unlock detection switch signal/ ON or OFF
    		ON: Passenger side door is unlocked
    OFF: Passenger side door is locked
    		-
    RR-Door Lock Pos SW
    		Rear door LH and RH door unlock detection switch signal/ ON or OFF
    		ON: Rear LH or RH side door is unlocked
    OFF: Rear LH and RH side door is locked
    		-
    RL-Door Lock Pos SW
    		Rear door LH and RH door unlock detection switch signal/ ON or OFF
    		ON: Rear LH or RH side door is unlocked
    OFF: Rear LH and RH side door is locked
    		-
    Luggage Door Courtesy SW
    		Luggage compartment courtesy switch signal/ ON or OFF
    		ON: Luggage door is open
    OFF: Luggage door is closed
    		-


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. Connect the Techstream to the DLC3.

  2. Turn the ignition switch to ON.

  3. Turn the Techstream on.

  4. Enter the following menus:

    1. for Main Body: Body Electrical / Main Body / Active Test.

    2. for Engine and ECT: Powertrain / Engine and ECT / Active Test.

  5. According to the display on the Techstream, perform the Active Test.

    Main Body
    Tester Display
    		Test Part
    		Control Range
    		Diagnostic Note
    Illuminated Entry System
    		Map light assembly
    		ON or OFF
    		Room light assembly (room light assembly switch in DOOR position, and all doors closed)

    Engine and ECT
    Tester Display
    		Test Part
    		Control Range
    		Diagnostic Note
    Activate the ACC CUT Relay
    		ACC CUT relay
    		ON or OFF
    		Test possible when engine stopped