RX400h · Service Manual BODY ELECTRICAL

INSPECTION

Inspection


INSPECT HAZARD WARNING SWITCH (W/O LEXUS NAVIGATION SYSTEM)

  1. E069433
    Remove the center cluster integration switch assembly.

  1. Measure the resistance according to the value(s) in the table below.

    Resistance:
    Tester Connection
    		 Switch condition
    		 Specified condition
    7 - 11
    		 OFF
    		 10 kΩ or higher
    7 - 11
    		 ON
    		 Below 1Ω

    If the result is not as specified, replace the center cluster integration switch assembly (hazard warning switch).


INSPECT HAZARD WARNING SWITCH (W/ LEXUS NAVIGATION SYSTEM)

  1. E068611E02
    Remove the multi-display assembly.

  1. Measure the resistance according to the value(s) in the table below.

    Resistance:
    Tester Connection
    		 Switch condition
    		 Specified condition
    M1-12 - M3-6
    		 OFF
    		 10 kΩ or higher
    M1-12 - M3-6
    		 ON
    		 Below 1Ω

    If the result is not as specified, replace the multi-display assembly (hazard warning switch).

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