Lexus IS250 · Service Manual TRANSMISSION

INSPECTION

Inspection


INSPECT TRANSMISSION CONTROL SWITCH

  1. G028380E11
    Connect the park/neutral position switch connector.

  1. Disconnect the transmission control switch connector of the shift lock control unit assembly.

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

    Standard resistance:
    Shift Position
    		 Tester Connection
    		 Specified Condition
    S, "+" and "-"
    		 3 - 7
    		 Below 1 Ω
    Except S, "+" and "-"
    		 3 - 7
    		 10 kΩ or higher

    If the resistance value is not as specified, replace the transmission control switch.

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