On-Vehicle Inspection

INSPECT BRAKE PEDAL LOAD SENSING SWITCH

NOTE:

Do not remove the brake pedal load sensing switch from the brake pedal sub-assembly.
When there is a malfunction in the brake pedal load sensing switch, replace the brake pedal subassembly.

Disconnect the brake pedal load sensing switch connector.

Fig 1: Identifying Brake Pedal Load Sensing Switch Connector
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Measure the resistance according to the value (s) in the table below.

Standard resistance

RESISTANCE SPECIFICATION

Tester Connection	Condition	Specified Condition
1-2	Brake pedal depressed	0.9 to 1.1 kΩ
1-2	Brake pedal released	192 to 234 Ω

If the value is not as specified, replace the brake pedal load sensing switch.