WINDSHIELD DEICER SWITCH INSPECTION

PROCEDURE


  1. INSPECT FRONT WIPER DEICER SWITCH (OUTER MIRROR HEATER SWITCH ASSEMBLY)


    1. B001LFME01
      Text in Illustration
      *a

      Component without harness connected

      (Front Wiper Deicer Switch (Outer Mirror Heater Switch Assembly))

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

      Standard Resistance
      Tester Connection Condition Specified Condition
      1 (IG) - 4 (ECU) Front wiper deicer switch (outer mirror heater switch assembly) on Below 1 Ω
      1 (IG) - 4 (ECU) Front wiper deicer switch (outer mirror heater switch assembly) off 10 kΩ or higher

      If the result is not as specified, replace the front wiper deicer switch (outer mirror heater switch assembly).

    2. B001LFME03
      Text in Illustration
      *a

      Component without harness connected

      (Front Wiper Deicer Switch (Outer Mirror Heater Switch Assembly))
      *b Front Wiper Deicer Switch (Outer Mirror Heater Switch Assembly) Indicator

      Apply auxiliary battery voltage and check that the front wiper deicer switch (outer mirror heater switch assembly) indicator illuminates.

      Standard
      Tester Connection Specified Condition

      Auxiliary battery positive (+) → 1 (IG)

      Auxiliary battery negative (-) → 5 (IND-)

      		 Front wiper deicer switch (outer mirror heater switch assembly) indicator illuminates

      If the result is not as specified, replace the front wiper deicer switch (outer mirror heater switch assembly).