TCS/ESP, brief description: Overview

Fig 1: TCS/ESP Communication Diagram

Courtesy of SAAB-SCANIA OF AMERICA, INC.

• TCS control module (382)/ESP control module (671) 
  • control module
  • valve housing
  • pump
• FRONT WHEEL SPEED SENSOR (298F) 
• REAR WHEEL SPEED SENSOR (298R) 
• MIU (540) 
  • ABS warning lamp
  • TCS or ESP indicator lamp
  • TCS OFF or ESP OFF warning lamp
  • Brake warning lamp (EBD fault)
• SID (541)
  • Warning message, EBD fault
  • Warning message, ABS fault
  • Warning message, TCS fault
  • Warning message, ESP fault
• SID control panel, SIDC (737) 
  • TCS or ESP ON/OFF
• INFOTAINMENT CONTROL PANEL, ICM (736) 
• CONTROL MODULE, TRIONIC 4 CYL PETROL (589)  /CONTROL MODULE, EDC16 4 CYL DIESEL (595) 
• BRAKE LIGHT SWITCH (29), TCS/ESP 
• COLUMN INTEGRATION MODULE (703) - ESP only
• YAW SENSOR (658)  - ESP only