Mazda CX-9 Grand Touring 2009 Manual page 26

DTC B1048, B1925, B1933, B1935, B1938 DIAGNOSTIC PROCEDURE
STEP
INSPECT PASSENGER-SIDE AIR BAG
MODULE
Using the M-MDS, verify the following
PID/DATA monitor.
1
(See PID/DATA MONITOR TABLE.)
RES_AB_P
Is the resistance of the passenger-side air bag
module normal?
Resistance: 1.0-9.7 ohms
INSPECT PASSENGER-SIDE AIR BAG
MODULE CONNECTOR
WARNING:
Handling the air bag system components
improperly can accidentally deploy the air
bag modules and pre-tensioner seat belts,
which may seriously injure you. Read the
service warnings and cautions before
handling the air bag system components.
(See AIR BAG SYSTEM SERVICE
WARNINGS .)
2
(See AIR BAG SYSTEM SERVICE
CAUTIONS .)
Turn the ignition switch to the LOCK position.
Disconnect the negative battery cable and wait
for 1 min or more .
Disconnect the passenger-side air bag module
connector. (See PASSENGER-SIDE AIR
BAG MODULE
REMOVAL/INSTALLATION .)
Is there any malfunction of the passenger-side
air bag module connector?
VERIFY WHETHER MALFUNCTION IS IN
PASSENGER-SIDE AIR BAG MODULE OR
RELATED WIRING HARNESS
2008 Mazda CX-9 Grand Touring
2008 RESTRAINTS On-Board Diagnostic (Restraints) - Mazda CX-9
INSPECTION ACTION
Replace the SAS control module. (See
Yes SAS CONTROL MODULE
REMOVAL/INSTALLATION .)
No Go to the next step.
Yes Replace the air bag wiring harness.
No Go to the next step.
Yes Go to the next step.