On-Vehicle Inspection

WARNING: This page is about a different car, the 2007 Toyota RAV4. However, it is still accessible from the selected car via links, so may be relevant.

INSPECT BRAKE PEDAL LOAD SENSING SWITCH

HINT:

Do not remove the brake pedal load sensing switch from the brake pedal support.
When there is a malfunction in the brake pedal load sensing switch, replace the brake pedal support.

Disconnect the brake pedal load sensing switch connector.

Fig 1: Disconnecting Brake Pedal Load Sensing Switch Connector
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Measure the resistance of the switch.

Standard resistance

TESTER CONNECTION SPECIFIED CONDITION

Tester Connection	Condition	Specified Condition
1 - 2	Brake pedal depressed	Approx. 1 kΩ
1 - 2	Brake pedal released	Approx. 213 Ω

If the value is not as specified, replace the brake pedal support assembly (see REMOVAL ).