Mazda 2: DTC U0300:00/U2100:00
System Malfunction Location

Detection Condition
WARNING:
- Detection conditions are for understanding the DTC outline before
performing an
inspection. Performing an inspection according to only the detection
conditions may
cause injury due to an operating error, or damage the system. When
performing an
inspection, always follow the inspection procedure.
- SAS control module configuration setting has not been done correctly
Possible Causes
- SAS control module configuration setting not implemented
- SAS control module configuration setting invalid
- SAS control module malfunction
Diagnostic Procedure


DTC U3000:46/U3000:49
System Malfunction Location

Detection Condition
WARNING:
- Detection conditions are for understanding the DTC outline before
performing an
inspection. Performing an inspection according to only the detection
conditions may
cause injury due to an operating error, or damage the system. When
performing an
inspection, always follow the inspection procedure.
- SAS control module internal malfunction
Possible Causes
- SAS control module malfunction
Diagnostic Procedure


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System Malfunction Location
Detection Condition
WARNING:
Detection conditions are for understanding the DTC outline before
performing an
inspection. Performing an inspection according to only th
PID/DATA MONITOR DISPLAY
1. Connect the M-MDS(IDS) to the DLC-2.
2. After the vehicle is identified, select the following items from the
initialization screen of
the IDS.
Select "DataLogger".
Sel
Troubleshooting Index
Use the chart below to verify the symptoms of the trouble in order to
diagnose the
appropriate area.
AIR BAG SYSTEM WIRING DIAGRAM (SYMPTOM TROUBLESHOOTING)
NO.1 AIR BAG
SEE MORE:
WARNING
Do not leave the key in your vehicle
with children and keep them in a place
where your children will not fi nd or
play with them:
Leaving children in a vehicle with the
key is dangerous. This could result in
someone being badly injured or even
killed. Children may fi nd these keys
t
TRANSAXLE FLUID TEMPERATURE (TFT) SENSOR INSPECTION
CAUTION:
Water or foreign objects entering the connector can cause a poor
connection or
corrosion. Be sure not to drop water or foreign objects on the connector
when
disconnecting it.
On-Vehicle Inspection
1. Disconnect the coupler compone
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