Mazda 3 Service Manual: Controller Area Network (Can) System
Outline
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With the addition of the following, the system wiring diagram and CAN communication table have been added.
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USB adapter
System Wiring Diagram
CAN Signal Table
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Signals transmitted using the CAN system are as follows:
OUT: Output (sends signal)IN: Input (receives signal)
|
Signal |
Multiplex module |
||
|
AUDIO UNIT |
MULTI INFORMATION DISPLAY/INFORMATION DISPLAY |
USB ADAPTER |
|
|
Text data |
– |
IN |
OUT |
|
Playback information |
IN |
– |
OUT |
|
OUT |
IN |
– |
|
|
Operation signal |
OUT |
– |
IN |
|
USB device state |
IN |
– |
OUT |
Body Control Module (Bcm) Removal/Installation
CAUTION:
When replacing the BCM, the configuration procedure must be performed before
removing the BCM. Replacing the BCM without performing the configuration procedure
will result in sy ...
On Board Diagnostic System PID/Data Monitor Inspection [FS5 A EL]
NOTE:
The PID data screen function is used for monitoring the calculated value
of input/output signals in the module. Therefore, if the monitored value of
the output parts is not within ...
Other materials:
Map Light Bulb Removal/Installation
1. Disconnect the negative battery cable..
2. Insert a tape-wrapped fastener remover into the service hole and pry with
the screwdriver in the direction shown by the arrow to remove the lens.
3. Remove the map light bulb.
4. Install in the reverse order of removal. ...
Storage Compartments
WARNING
Keep storage boxes closed when
driving:
Driving with the storage boxes open is
dangerous. To reduce the possibility of
injury in an accident or a sudden stop,
keep the storage boxes closed when
driving.
Do not put articles in storage spaces
with no lid:
...
Hydraulic Variable Valve Timing Actuator Inspection [Skyactiv G 2.0]
WARNING:
A hot engine can cause severe burns. Turn off the engine and wait until it
is cool before servicing.
CAUTION:
Do not disassemble the hydraulic variable valve timing actuator because it
is a precision unit.
1. Remove the battery cover..
2. Disconnect the n ...
