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Home >> Saab >> 2003 >> 9-3 Convertible (9400) L4-2.0L Turbo (2.0 HOT) >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Body Control Module >> Description and Operation >> Detailed Description >> TWICE >> Control Module Outputs, Bus (Trionic T7)
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Control Module Outputs, Bus (Trionic T7)



Control Module Outputs, Bus (Trionic T7)







- Left Rear Light Faulty (yes/no) used by SID (541)
- Right Rear Light Faulty (yes/no) used by SID (541)
- Left Rear Light (on/off) used by DICE (628)
- Right Rear Light (on/off) used by DICE (628)
- Left Brake Light Faulty (yes/no) used by SID (541)
- Right Brake Light Faulty (yes/no) used by SID (541)
- High Level Brake Light Faulty (yes/no) used by SID (541)
- Brake lights (on/off) used by SID (541)
- Sound (sound information) used by SID (541)
- Driver's door (open/closed) used by MIU (540), PSM (357Dk), DICE (628)
- Passenger door (open/closed) used by MIU (540), PSM (357Dk), DICE (628)
- Left Rear Door (open/closed) used by MIU (540), DICE (628)
- Right Rear Door (open/closed) used by MIU (540), DICE (628)
- Luggage compartment (open/closed) used by MIU (540), DICE (628), STC (565)
- Test Brake Lights (on/off) used by SID (541)
- Horn used by SID (541)
- Direction indicators (on/off) used by DICE (628)
- Text message used by SID (541)
- Steering Wheel Location (LHD/RHD) used by ACC (216), MIU (540)
- Immobilizer (on/off) used by MIU (540)
- Key Correct (on/off) used by Audio (353)
- Central locking system (unlocked/locked) used by DICE (628)
- Diagnostics communication

For a more detailed description of the control module's input information from the bus, see Bus communication

For a further description of diagnostics, see Bus and diagnostics communication
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