Block Diagram - Mazda CX-9 2007 Service Highlights

Block Diagram

With advanced keyless system
WHEEL UNITS
ON-BOARD DIAGNOSIS FUNCTION
MALFUNCTION DETECTION FUNCTION
MALFUNCTION KEYLESS
INFORMATION RECEIVER
RF SIGNAL
KEYLESS
CM
With keyless entry system
WHEEL UNITS
ON-BOARD DIAGNOSIS FUNCTION
MALFUNCTION DETECTION FUNCTION
MALFUNCTION KEYLESS
INFORMATION RECEIVER
RF SIGNAL
End Of Sie
02-02–2
ON-BOARD DIAGNOSTIC
INSTRUMENT CLUSTER
MEMORY
FUNCTION
MALFUNCTION
DETERMINATION
MALFUNCTION
INDICATION
FUNCTION
INSTRUMENT CLUSTER
MEMORY
FUNCTION
MALFUNCTION
DETERMINATION
MALFUNCTION
INDICATION
FUNCTION
PID/DATA
MONITOR
FUNCTION
ACTIVE
COMMAND
MODES
FUNCTION
DLC-2
CAN
DRIVER
EXTERNAL
TESTER
COMMUNICATION
PID/DATA
FUNCTION
MONITOR
FUNCTION
ACTIVE
COMMAND
MODES
FUNCTION
DLC-2
CAN
DRIVER
EXTERNAL
TESTER
COMMUNICATION
FUNCTION
MAZDA MODULAR
DIAGNOSTIC SYSTEM
(M-MDS)
TPMS
WARNING
LIGHT
acxuun00000344
MAZDA MODULAR
DIAGNOSTIC SYSTEM
(M-MDS)
TPMS
WARNING
LIGHT
acxuun00000689