Technical description

/ 9-3 (9400) / 2003 / 5. Brakes / TC/ABS 5.3 / Technical description

📄 System overview

📄 Main components

📄 Brief description, TC/ABS 5.3

📄 Control module inputs

📄 Control module bus inputs

📄 Control module outputs

📄 Control module bus outputs

📄 Control module

📄 Power supply

📄 Control module ground

📄 Front-wheel sensors

📄 Rear-wheel sensors

📄 Brake-lights switch

📄 Wheel-speed signal output

📄 Diagnostics communication

📄 ABS warning lamp

📄 Return pump, ABS function

📄 Valve block, ABS function

📄 Valve block, TCS function

📄 ABS function

📄 ABS modulation

📄 EBD modulation

📄 Brake function, Viggen

📄 Other brake functions

📄 Switch, TCS ON/OFF

📄 Engine torque

📄 Pedal position

📄 Engine rpm

📄 Indicator lamp TCS OFF

📄 Request for engine torque

📄 Return pump, TCS function

📄 TCS function

📄 TCS modulation with braking