Control Module Inputs, Bus

Fig 1: Identifying Control Module Inputs, Bus

Courtesy of SAAB-SCANIA OF AMERICA, INC.

• Vehicle speed (km/h, mph) from MIU (540)
• Identification number from MIU (540)
• SID buttons (Night Panel) from SID (541)
• Outdoor temperature (°C) from SID (541)
• Ignition +B (on/off) from DICE (628)
• Ignition +15 (on/off) from DICE (628)
• Ignition +54 (on/off) from DICE (628)
• Ignition +50 (on/off) from DICE (628)
• Wheel speed, RL from TC/ABS (382)
• Diagnostic communication

For a further description of the control module bus input information, see BUS COMMUNICATION 

For a further description of diagnostics, see BUS AND DIAGNOSTICS COMMUNICATIONDIAGNOSTICS COMMUNICATION