Mazda CX-7 2007 Workshop Manual page 1243

Diagnostic procedure
STEP
1 INSPECT DRIVER-SIDE SIDE AIR BAG
SENSOR NO. 1 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 08-10-3 AIR BAG SYSTEM
SERVICE WARNINGS.)
(See 08-10-5 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.
• Remove the B-pillar lower trim (driver-side).
(See 09-17-16 B-PILLAR LOWER TRIM
REMOVAL/INSTALLATION.)
• Disconnect the driver-side side air bag
sensor No. 1 connector.
• Is there any malfunction of the driver-side
side air bag sensor No. 1 connector?
ON-BOARD DIAGNOSTIC
INSPECTION
Yes Replace the air bag wiring harness.
No Go to the next step.
ACTION
08-02–41
08-02