Mazda Mazda6 - Controller Area Network (Can)

CONTROL SYSTEM
F1–21
F1
CONTROLLER AREA NETWORK (CAN)
A6E394018880205
• PCM transmit/received the information in the CAN. For detail information of the CAN, see the “MULTIPLEX
COMMUNICATION SYSTEM.” (See T–3 OUTLINE.)
Transmit Information (4WD ATX Model)
• Engine control condition
• Torque reduction inhibit
• Engine speed
• Vehicle Speed
• TP
• Engine torque (without torque reduction)
• Engine torque (with torque reduction)
• Battery reconnection
• Engine loss torque
• ECT
• Travelled distance
• Fuel injection information
• MIL condition
• Generator warning light conditions
• Engine displacement
• Number of cylinders
• Air induction type
• Fuel type and delivery
• Country
• Transmission/axle type
• Tire circumference (front/rear)
Received Information (4WD ATX Model)
From ABS HU/CM, ABS/TCS HU/CM, or DSC HU/CM
• Wheel speed
— Front left, Front right, Rear left, and Rear right
• Travelled distance
• Brake system status
• Torque reduction request
• Brake system configuration
From TCM
• Desired torque
• Upper torque limit
• Turbineshaft speed
• Vehicle speed
• Torque reduction request
• Idle speed up request
• Racing select determination
• MIL indicate request
• Desired gear/selector lever position
• AT warning indicator light condition
• TCC condition
End Of Sie