Lexus IS250 · Service Manual BODY

ON-VEHICLE INSPECTION

Inspection


INSPECT MIR HTR RELAY

B016200E14
  1. Measure the resistance of the DEFOG relay.

    Standard:
    Tester Condition
    Specified Condition
    1 - 2
    Below 1 Ω
    3 - 5
    10 kΩ or higher
    (When battery voltage is not applied between terminals)
    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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