Eclipse V6-3.8L (6G75) (2006)
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Body Control Systems: Description and Operation
GENERAL DESCRIPTION
COMMUNICATION METHOD
As shown in the figure, SWS communications connect the ETACS*1-ECU, the column switch (in the column-ECU), the front-ECU, and the
sunroof-ECU. CAN*2*3 communications connect the ETACS-ECU, the engine control module (ECM) <M/T>, the powertrain control module (PCM)
<A/T>, the A/C-ECU, the SRS-ECU, the combination meter, the ABS-ECU and the ABS/TCL-ECU. These two communications groups are connected
to form a dedicated network for sending multiplex data.
*1ETACS: Electronic Time and Alarm Control System
*2CAN: Controller Area Network
*3: For details on CAN, see Information Bus.
TONE ALARM
GENERAL DESCRIPTION CONCERNING THE TONE ALARM
The tone alarm functions are as given. These functions are controlled by relevant ECUs.
IGNITION KEY REMINDER TONE ALARM FUNCTION