Mazda 6 2002, Workshop Manual

Page: 1103 / 1248

ON-BOARD DIAGNOSTIC [AIR BAG SYSTEM]
T–195
T
End Of Sie
PID/DATA MONITOR TABLE
A6E817401046W03
B2773
24 17
Driver-side curtain air bag
module system resistance
low
(See T–224 DTC
B2773, B2774,
B2775, B2776
)
B2774
Driver-side curtain air bag
module system resistance
high
B2775
Driver-side curtain air bag
module system circuit short
to ground
B2776
Driver-side curtain air bag
module system circuit short
to power supply
B2777
25 16
Passenger-side curtain air
bag module system
resistance low
(See T–226 DTC
B2777, B2778,
B2779, B2780
)
B2778
Passenger-side curtain air
bag module system
resistance high
B2779
Passenger-side curtain air
bag module system circuit
short to ground
B2780
Passenger-side curtain air
bag module system circuit
short to power supply
B2867 31 6
SAS unit connector poor
connection (See T–227 DTC
B2867 )
U2017 43 8
Driver-side side air bag
sensor system
(communication error)
(See T–220 DTC
B2444, U2017 )
U2018 44 7
Passenger-side side air
bag sensor system
(communication error)
(See T–222 DTC
B2445, U2018 )
DTC
Malfunction location Page
WDS or
equivalent
Air bag system warning light
Flashing pattern
Priority
ranking
PID name (definition) Unit/condition Condition/specification
SAS unit
terminal
CONT_RCM
(Number of continuous DTC)
—
•
DTC is detected: 1—255
•
DTC is not detected: 0
—
D_ABAGR2
(Driver-side air bag module
(inflator No.2) resistance)
ohm Under any condition: 1.5—3.7 ohm 1G, 1J
D_CRSH_S
(Driver-side side air bag
sensor state) OK/
COMM FAIL/
INT FAIL
•
Sensor normal: OK
•
Sensor communication error: COMM FAIL
•
Sensor internal circuit abnormal: INT FAIL
2Z, 2AA
DABAGR
(Driver-side air bag module
(inflator No.1) resistance)
ohm Under any condition: 1.5—3.7 ohm 1S, 1V
DR_CURTN
(Driver-side curtain air bag
module resistance)
ohm Under any condition: 1.4—3.2 ohm 2V, 2Y
DR_PTENS
(Driver-side pre-tensioner seat
belt resistance)
ohm Under any condition: 1.5—3.1 ohm 2P, 2S
DS_AB
(Driver-side side air bag
module resistance)
ohm Under any condition: 1.4—3.2 ohm 2M, 2O