Mazda CX-9 Grand Touring 2009 Manual page 60

Disconnect the clock spring connector. (See
COMBINATION SWITCH
REMOVAL/INSTALLATION .)
Disconnect the driver and passenger-side front
seat connectors. (See FRONT SEAT
REMOVAL/INSTALLATION .)
Disconnect the driver and passenger-side curtain
air bag module connectors. (See CURTAIN
AIR BAG MODULE
REMOVAL/INSTALLATION .)
Remove the B-pillar lower trim. (See B-
PILLAR LOWER TRIM
REMOVAL/INSTALLATION .)
Disconnect the driver and passenger-side pre-
tensioner seat belt connectors. (See FRONT
4
SEAT BELT
REMOVAL/INSTALLATION .)
Disconnect the SAS control module connectors.
(See SAS CONTROL MODULE
REMOVAL/INSTALLATION .)
Inspect the wiring harness between SAS control
module terminal 1V and passenger-side air bag
module terminal 2A, SAS control module
terminal 1R and passenger-side air bag module
terminal 2B for the following:
Short to ground
Short to power supply
Open circuit
Is the wiring harness normal?
DTC B105A
DTC B105A DETECTION CONDITION AND POSSIBLE CAUSE
DTC B105A SAS control module activation (deployment) control frequency error
WARNING:
DETECTION
CONDITION
2008 Mazda CX-9 Grand Touring
2008 RESTRAINTS On-Board Diagnostic (Restraints) - Mazda CX-9
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.
The SAS control module has enabled the air bag module or pre-tensioner seat
belt to operate (deploy) five times or more.
Replace the SAS control module. (See
Yes SAS CONTROL MODULE
REMOVAL/INSTALLATION .)
No Replace the air bag wiring harness.