Steering Pad Switch: Inspection

WARNING: This page is about a different car, the 2006 Lexus IS 350 and 2006 Lexus IS 250. However, it is still accessible from the selected car via links, so may be relevant.

INSPECT STEERING PAD SWITCH

Remove the steering pad switch connector with the steering pad switch and spiral cable still connected.

Fig 1: Identifying Steering Pad Switch Connector With Steering Pad Switch And Spiral Cable
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Measure the resistance according to the value(s) in the table below.

Standard resistance

STANDARD RESISTANCE SPECIFICATION

Tester Connection	Condition	Specified Condition
DISP - EAU	DISP switch is not pushed in.	10 kΩ or higher
DISP - EAU	DISP switch is pushed in.	Below 1Ω

HINT:

If the value is not as specified, replace the steering pad switch.