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Home >> Lexus >> 2006 >> IS 250 RWD, Automatic >> Repair and Diagnosis (Single Page) >> Brakes >> Brakes Control Systems >> Brake Control System - Service Specifications >> Brake Control System >> Service Data
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Service Data

BRAKE CONTROL SERVICE DATA SPECIFICATION

Traction OFF switch Resistance 3 - 4 Pressed Below 1 ohms
Not pressed 10 k ohms or higher
Brake pedal load sensing switch Resistance 1 - 2 Brake pedal depressed 0.9 to 1.1 k ohms
Brake pedal released 192 to 234 ohms
ABS motor1 relay Resistance 1 - 2 Below 1 ohms
Resistance 3 - 5 When battery voltage is not applied between terminals 10 k ohms or higher
When battery voltage is applied to terminals 1 and 2 Below 1 ohms
ABS motor2 relay Resistance 1 - 2 Below 1 ohms
Resistance 3 - 5 When battery voltage is not applied between terminals 10 k ohms or higher
When battery voltage is applied to terminals 1 and 2 Below 1 ohms
Stop light control relay Resistance 1 - 2 Below 1 ohms
Resistance 3 - 4 When battery voltage is not applied between terminals Below 1 ohms
When battery voltage is applied to terminals 1 and 2 10 k ohms or higher
Resistance 3 - 5 When battery voltage is not applied between terminals 10 k ohms or higher
When battery voltage is applied to terminals 1 and 2 Below 1 ohms
ABS solenoid relay (with VDIM) Resistance 1 - 2 Below 1 ohms
Resistance 3 - 5 When battery voltage is not applied between terminals 10 k ohms or higher
When battery voltage is applied to terminals 1 and 2 Below 1 ohms
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