Lexus IS250 · Service Manual BODY ELECTRICAL

ON-VEHICLE INSPECTION

Inspection


INSPECT HEADLIGHT RELAY (Marking: HEAD LP)

  1. B087894E04
    Remove the headlight relay from the engine room R/B No.1.

  1. Measure the resistance of the relay.

    Standard resistance:
    Tester Connection
    Specified Condition
    3 - 5
    10 kΩ or higher
    3 - 5
    Below 1 Ω (when battery voltage is applied to terminals 1 and 2)

    If the result is not as specified, replace the relay.

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