DTC B1231
DTC B1231 DETECTION CONDITION AND POSSIBLE CAUSE
DIAGNOSTIC PROCEDURE
DTC B1231 DIAGNOSTIC PROCEDURE
DTC B1317, B1318
DTC B1317, B1318 DETECTION CONDITION AND POSSIBLE CAUSE
DTC B1231
SAS control module activation (deployment) control freeze
DETECTION
CONDITION
z
SAS control module determined collision
WARNING:
z
Detection conditions are for understanding the DTC outline before
performing an inspection. Performing an inspection with only detection
conditions may cause injury due to an operating error, or damage the
system. When performing an inspection, always follow the inspection
procedure.
ACTION
Replace the SAS control module. (See
SAS CONTROL MODULE REMOVAL/INSTALLATION
.)
DTC
B1317 SAS control module power supply voltage increases (18.1 V or more)
B1318 SAS control module power supply voltage decreases (less than 8 V)
DETECTION
CONDITION
z
When the SAS control module power supply voltage is not within 8-18 V.
WARNING:
z
Detection conditions are for understanding the DTC outline before performing an
inspection. Performing an inspection with only detection conditions may cause
injury due to an operating error, or damage the system. When performing an
inspection, always follow the inspection procedure.
POSSIBLE
CAUSE
z
Open or short circuit in wiring harness between battery and SAS control module
z
SAS 7.5 A fuse malfunction
z
Battery malfunction
z
SAS control module malfunction
2008 Mazda CX-9 Grand Touring
2008 RESTRAINTS On-Board Diagnostic (Restraints) - Mazda CX-9
Microsoft
Sunday, November 15, 2009 10:18:47 AM
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