Control module bus outputs

Fig 1: Identifying Control Module Bus Outputs - Communication Diagram

Courtesy of SAAB-SCANIA OF AMERICA, INC.

• INDICATOR LAMP TCS OFF 
• ABS WARNING LAMP 
• TCS lamp 
• Wheel-speed signal output for all wheels
• REQUEST FOR ENGINE TORQUE 

See also ANTI-LOCK BRAKES and BUS AND DIAGNOSTICS COMMUNICATION .