Ignition Switch: Inspection

WARNING: This page is about a different variant/trim than selected.

INSPECT IGNITION SWITCH ASSEMBLY

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

Fig 1: Identifying Ignition Switch Connector Terminals

G05415414

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Standard Resistance

STANDARD RESISTANCE

Tester Connection	Switch Condition	Specified Condition
Between each terminal	LOCK	10 kΩ or higher
4 (AM1) - 2 (ACC)	ACC	Below 1 Ω
4 (AM1) - 2 (ACC) 4 (AM1) - 1 (IG1) 5 (AM2) - 6 (IG2)	ON	Below 1 Ω
4 (AM1) - 1 (IG1) 4 (AM1) - 3 (ST1) 5 (AM2) - 6 (IG2) 5 (AM2) - 7 (ST2)	START	Below 1 Ω

If the result is not as specified, replace the switch assembly.