Transmission Control Switch: Inspection

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INSPECT TRANSMISSION CONTROL SWITCH

Fig 1: Inspecting Transmission Control Switch

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Connect the park/neutral position switch connector.
Disconnect the transmission control switch connector of the shift lock control unit assembly.
Measure the resistance according to the value(s) in the table below.

Standard resistance

TESTER CONNECTION SPECIFIED CONDITION CHART

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.