Wireless Door Lock Control System (For Hatchback) Diagnosis System

Vehicle Interior. Yaris. Ncp93, 131
Door Lock. Yaris. Ncp93, 131

  1. CHECK DLC3

  1. INSPECT BATTERY VOLTAGE

  1. SELF-DIAGNOSTIC MODE (USING TECHSTREAM)

Wireless Door Lock Control System (For Hatchback) -- Diagnosis System



CHECK DLC3

  1. Check the DLC3 (YARIS_NCP93 RM000000UZ209YX.html).


INSPECT BATTERY VOLTAGE
Measure the battery voltage.
Standard voltage:
11 to 14 V

SELF-DIAGNOSTIC MODE (USING TECHSTREAM)


  1. Switch to self-diagnostic mode.

    1. Connect the Techstream to the DLC3.

    2. Turn the ignition switch to ON.

    3. Turn the Techstream on.

    4. Enter following menus: Body Electrical / Main Body / Utility / Wireless Door Lock Diagnosis Mode

    5. Proceed to the next step in accordance with the prompts on the Techstream screen.



      6. Yaris. Ncp93, 131.Door Lock.Power Door Lock Control System (For Sedan).Wireless Door Lock Control System (For Hatchback) Diagnosis System

    6. Check that the system has switched to self-diagnostic mode by checking the interior light output pattern.



    7. Check the diagnostic outputs when the door control transmitter switch is held down. The diagnostic outputs can be checked by the interior light patterns.


      Yaris. Ncp93, 131.Door Lock.Power Door Lock Control System (For Sedan).Wireless Door Lock Control System (For Hatchback) Diagnosis System