PRE-COLLISION SYSTEM DIAGNOSIS SYSTEM

  1. CHECK DLC3

    1. Check the DLC3.

      Click here

  2. FUNCTION OF WARNING INDICATOR

    1. If the pre-collision system is not functioning properly, the driver is warned by the PCS OFF warning light in the combination meter assembly.

      Master Warning Light

      PCS OFF Warning Light

      Detail

      DTC

      Illuminated

      Blinking

      The PCS OFF warning light is blinked when the pre-collision city sensor detects a system malfunction.

      DTC stored

      Not illuminated

      Illuminates

      The PCS OFF warning light illuminates when the system is temporarily disabled.

      -

    2. Initial check

      1. The initial check occurs when the ignition switch is off for more than 2 seconds, and then turned to ON. The initial check consists of a pre-collision system diagnostic check with a duration of approximately 5 seconds.

      2. If the initial check discovers a malfunction, approximately 5 seconds after the initial check is complete and the PCS OFF warning light blinks.

    3. Constant check

      1. The pre-collision city sensor constantly monitors the pre-collision system for malfunctions after the ignition switch is turned to ON and the initial check (approximately 5 seconds) has been completed.