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Pattern Select Switch: Inspection

  1. INSPECT PATTERN SELECT SWITCH 
    1. Measure the resistance according to the value(s) in the table below.

      Standard resistance 

      PATTERN SELECT SWITCH STANDARD RESISTANCE SPECIFICATIONS

      Switch Condition Tester Connection Specified Condition
      Pattern select switch (PWR) 3 - 7 Below 1 Ω
      Pattern select switch (NORM) 3 - 7 10 kΩ or higher
      Press continuously Pattern select switch (SNOW) 1 - 3 Below 1 Ω
      Release Pattern select switch (SNOW) 1 - 3 10 kΩ or higher
      Fig 1: Identifying Terminals Of Pattern Select Switch Connector
      G05317020Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      If the resistance value is not as specified, replace the pattern select switch.

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