DTC B1884, B1890
DTC B1884, B1890 DETECTION CONDITION AND POSSIBLE CAUSE
DIAGNOSTIC PROCEDURE
DTC B1884, B1890 DIAGNOSTIC PROCEDURE
DTC
B1884 Passenger air bag deactivation (PAD) indicator circuit open or short to body ground
B1890 Passenger air bag deactivation (PAD) indicator circuit short to power supply
DETECTION
CONDITION
z
Malfunction in PAD indicator circuit
WARNING:
z
Detection conditions are for understanding the DTC outline before performing an
inspection. Performing an inspection according to only the detection conditions
may cause injury due to an operating error, or damage the system. When
performing an inspection, always follow the inspection procedure.
POSSIBLE
CAUSE
z
Open or short circuit in wiring harness between information display and SAS control
module
z
Open circuit in wiring harness between battery and information display
z
information display malfunction
z
SAS control module malfunction
STEP
INSPECTION
ACTION
1
INSPECT OPERATION OF PAD INDICATOR
z
Turn the ignition switch to the ON position.
z
Does the PAD indicator illuminate?
Yes Go to the next step.
No
Go to Step 5.
INSPECT FUSE
Yes
Install the fuse, then go to the next
2008 Mazda CX-9 Grand Touring
2008 RESTRAINTS On-Board Diagnostic (Restraints) - Mazda CX-9
Microsoft
Sunday, November 15, 2009 10:18:47 AM
Page 74
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