Steering Lock System: Initialization

HINT:

In vehicles equipped with the smart key system, the starting function may not operate after recharging or while jump-starting a discharged battery. This condition is most common if the battery voltage drops below 9 V. The following procedure has been developed to address this condition.

1. INITIALIZATION PROCEDURE 
   1. Confirm that the DCC fuse is installed.

      HINT:

      If the DCC fuse is not installed, install it at this time.

   2. Move the shift lever to neutral.
   3. Turn the engine switch off.
   4. Open the driver's door.

      HINT:

      Opening the driver's door will start an initialization process between the steering lock ECU and the engine room junction block.

   5. Depress the brake pedal.
   6. Press the engine switch.
   Fig 1: Identifying Engine Room Junction Block And DCC Fuse

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002