PRE-CRASH SAFETY SYSTEM > DIAGNOSIS SYSTEM

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CHECK DLC3

  1. Check the DLC3 (Click here).


FUNCTION OF WARNING INDICATOR AND MESSAGE

  1. If the pre-crash system is not functioning properly, the driver is warned by the master warning indicator and multi-information display warning message on the combination meter.

    Master Warning Indicator
    		Warning Message
    		Detail
    		DTC
    		PCS Warning Indicator
    ON
    		CHECK PCS SYSTEM
    		This message appears when the seat belt control ECU and driving support ECU detects a system malfunction
    		○
    		Blinking
    OFF
    		PCS TEMPORARILY NOT AVAILABLE
    		This message appears when the seat belt control ECU is in fail-safe mode (Click here)
    		-
    		ON

  2. Initial check

    1. The initial check occurs when the power switch is off for more than 2 seconds, and then turned on (IG). The initial check consists of a pre-crash system diagnostic check with a duration of approximately 3 seconds.

    2. If a malfunction is detected during the initial check, "CHECK PCS SYSTEM " or "PCS TEMPORARILY NOT AVAILABLE" is displayed on the multi-information display in the combination meter assembly.

  3. Constant check

    1. The seat belt control ECU and driving support ECU constantly monitor the pre-crash system for malfunctions after the power switch is turned on (IG) and initial check (approximately 3 seconds) is completed.

    2. "CHECK PCS SYSTEM" or "PCS TEMPORARILY NOT AVAILABLE" is displayed on the multi-information display in the combination meter assembly when the constant check detects malfunctions in the pre-crash system.