Transmission Control Switch: Inspection: Inspection

INSPECT TRANSMISSION CONTROL SWITCH

Connect the shift lever 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.

Fig 1: Identifying Terminals Of Transmission Control Switch Connector

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Standard Resistance

Shift Position	Tester Connection	Specified Condition
S, "+" and "-"	3 - 7	Below 1 Ω
Except S, "+" and "-"	↑	10 kΩ or higher
Press continuously "+" (Up shift)	2 - 5	Below 1 Ω
S	↑	10 kΩ or higher
Press continuously "-" (Down shift)	1 - 5	Below 1 Ω
S	↑	10 kΩ or higher

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