NO.2 AIR BAG SYSTEM WARNING LIGHT ILLUMINATES CONSTANTLY
AIR BAG SYSTEM WARNING LIGHT ILLUMINATES CONSTANTLY - DETECTION CONDITION
AND POSSIBLE CAUSE CHART
4
INSPECT DTCS IN INSTRUMENT CLUSTER
z
Inspect the DTC for the instrument cluster on-
board diagnostic system.
z
Have DTCs been recorded in memory?
Yes
Perform the applicable DTC
inspection, then go to the next step.
(See
DTC TABLE [INSTRUMENT
CLUSTER]
.)
No
Inspect the instrument cluster warning
lights using check code, then go to the
next step.
(See
INSTRUMENT CLUSTER
INPUT/OUTPUT CHECK
MODE
.)
5
CONFIRM THAT MALFUNCTION SYMPTOMS
DO NOT RECUR AFTER REPAIR
z
Turn the ignition switch to LOCK position.
z
Disconnect the negative battery cable and wait
for
1 min or more.
z
Connect all SAS control module connectors.
z
Connect the driver and passenger-side pre-
tensioner seat belt connectors.
z
Connect the driver and passenger-side curtain air
bag module connectors. Connect the driver and
passenger-side front seat connectors.
z
Connect the passenger-side air bag module
connector.
z
Connect the clock spring connector.
z
Connect the negative battery cable.
z
Turn the ignition switch to ON position.
z
Does the air bag system warning light operate
properly?
Yes Complete troubleshooting, then
explain repairs to customer.
No
Recheck malfunction symptoms, then
repeat from Step 1 if malfunction
recurs.
2
Air bag system warning light is illuminated constantly.
DETECTION
CONDITION
Malfunction in air bag system warning light circuit (open circuit or short to
power supply).
z
Weak battery
z
SAS control module malfunction
z
Instrument cluster (circuit board) malfunction
z
No connection in SAS control module connector
z
Poor contact in instrument cluster connector
2008 Mazda CX-9 Grand Touring
2008 RESTRAINTS Symptom Troubleshooting (Restraints) - Mazda CX-9
Microsoft
Sunday, November 15, 2009 10:17:14 AM
Page 5
© 2005 Mitchell Repair Information Company, LLC.
