B-CAN Network

B-CAN information is transmitted across the communication lines at a slower speed for convenience related operations that do not require a high process speed. The following control units operate on the B-CAN network:

• AcuraLink Control Unit (XM Receiver)

  (USA: Technology Package, Advance Package)

• Adaptive Front Lighting Control Unit

  (USA: Hawaii, Technology Package, Advance Package; Canada: Elite Package; Mexico)

• Climate Control Unit
• Combination Switch Control Unit
• Driver's MPCS Unit
• Driver's Power Seat Control Unit
• Gauge Control Module
• HandsFreeLink Control Unit
• Keyless Access Control Unit
• MICU
• Relay Control Module
• Wiper/Washer Switch

The following systems are related to the B-CAN network:

• Entry Light Control System
• Exterior Lights
• Gauges and Indicators
• HVAC
• Interior Lights
• Interlock System
• Key Light Timer System
• Power Door Locks/Keyless Entry/Security System
• Power Windows
• Rear Window Defogger
• Reminder Systems
• Safety Indicator
• Wiper/washer

For safety reasons, a backup circuit is added to the headlight and wiper/washer circuits of the B-CAN network in the event of a network wire or control unit failure that would effect the system operation.