Control module bus outputs

Fig 1: Identifying Communication Diagram Of Control Module Bus Outputs

Courtesy of SAAB-SCANIA OF AMERICA, INC.

Maximum permissible torque (used by the engine control system) see MAXIMUM PERMISSIBLE TORQUE .
Gear selector position (used by the engine control system and MIU) (430/600, 540), see GEAR SELECTOR POSITION SENSOR - GEAR ENGAGED .
Message addressed to SID (541), HIGH TRANSMISSION FLUID TEMP. (used by SID), see BUS MESSAGES, TCM .
CHECK GEARBOX lamp (used by MIU) (540), see CHECK GEARBOX WARNING LAMP .
SPORT (used by the engine control system and MIU) (430/600, 540), see WINTER AND SPORT .
WINTER light (used by MIU) (540), see WINTER AND SPORT .
Selected gear 1 - 5 when gear changing manually, (used by MIU).