Mazda CX-9 Grand Touring 2009 Manual page 37

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
SEAT BELT
REMOVAL/INSTALLATION .)
Disconnect the SAS control module connectors.
(See SAS CONTROL MODULE
REMOVAL/INSTALLATION .)
Disconnect the passenger-side side air bag
sensor No.1 connector.
Inspect the wiring harnesses between SAS
control module terminal 2K and passenger-side
side air bag sensor No.1 terminal A, SAS
control module terminal 2G and passenger-side
side air bag sensor No.1 terminal B for the
following:
Short to ground
Short to power supply
Open circuit
Is the wiring harness normal?
INSPECT SAS CONTROL MODULE
Connect the SAS control module connector.
Connect the driver and passenger-side pre-
tensioner seat belt connectors.
Connect the passenger-side side air bag sensor
No.1 connector.
Connect the driver and passenger-side curtain
air bag module connectors.
3
Connect the driver and passenger-side front seat
connectors.
Connect the passenger-side air bag module
connector.
Connect the clock spring connector.
Connect the negative battery cable.
Turn the ignition switch to the ON position.
Are DTCs B104C, B104F, B1050 and/or U2018
indicated?
DTC B104D, B2226, B2227, B2855
2008 Mazda CX-9 Grand Touring
2008 RESTRAINTS On-Board Diagnostic (Restraints) - Mazda CX-9
No Replace the air bag wiring harness.
Replace the SAS control module. (See
Yes SAS CONTROL MODULE
REMOVAL/INSTALLATION .)
No DTC troubleshooting completed.