Mazda CX-7 2007 Workshop Manual page 1258

STEP
2 VERIFY THAT SAS CONTROL MODULE
CONNECTOR IS CONNECTED
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 air bag system 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 LOCK position.
• Disconnect the negative battery cable and
wait for 1 min or more.
• Remove the console. (See 09-17-13
CONSOLE REMOVAL/INSTALLATION.)
• Are all SAS control module connectors
securely connected?
3 INSPECT DTCS IN INSTRUMENT CLUSTER
• Inspect the DTC for the instrument cluster
on-board diagnostic system.
• Has DTC U0264 been recorded in memory?
4 INSPECT DTCS IN SAS CONTROL MODULE
• Inspect the DTC for the SAS control module
on-board diagnostic system.
• Have DTCs been recorded in memory?
5 INSPECT DTCS IN INSTRUMENT CLUSTER
• Inspect the DTC for the instrument cluster
on-board diagnostic system.
• Have DTCs been recorded in memory?
6 INSPECT INSTRUMENT CLUSTER
• Inspect the instrument cluster warning lights
using check code.
(See 09-22-5 INSTRUMENT CLUSTER
INPUT/OUTPUT CHECK MODE.)
• Are the check results okay?
7 INSPECT POWER SUPPLY CIRCUIT OF SAS
CONTROL MODULE (TERMINAL 1W)
• Turn the ignition switch to LOCK position.
• Disconnect the negative battery cable and
wait for 1 min or more.
• Connect all SAS control module connectors.
• Connect the driver and passenger-side
pre-tensioner seat belt connectors.
• Connect the driver and passenger-side
curtain air bag module connectors.
• Connect the driver and passenger-side front
seat connectors.
• Connect the passenger-side air bag module
connector.
• Connect the clock spring connector.
• Inspect the voltage for PID/DATA monitor
IGN_V_2 item using M-MDS.
• Is the voltage of at least one terminal 8 V—
16 V?
08-03–4
SYMPTOM TROUBLESHOOTING
INSPECTION
Yes Go to the next step.
No Reconnect the connector properly, then go to Step 10.
Yes Go to the next step.
No Inspect the instrument cluster. (See 09-22-3 INSTRUMENT
CLUSTER INSPECTION.)
Yes Perform the applicable DTC inspection, then go to Step 10.
(See 08-02-4 DTC TABLE.)
No Go to the next step.
Yes Perform the applicable DTC inspection, then go to Step 10.
(See 09-02E-1 DTC TABLE[INSTRUMENT CLUSTER].)
No Go to the next step.
Yes Go to the next step.
No Repair or replace the instrument cluster according to
inspection results.
Then go to Step 10.
Yes Go to the Step 9.
No Go to the next step.
ACTION