Dtc B1364 / B1368: Driver / Passenger Side Curtain-Air Bag Initiator Circuit Short To Power Circuit - Suzuki Swift Sport 2004 Service & Repair Manual

8B-90 Air Bag System:
Step
2 1) With ignition switch OFF, disconnect SDM connector
"L29".
2) Release shorting bar in SDM connector inserting release
tool (1) included in special tool (A).
3) Measure resistance between "L29-19" and body ground,
and between "L29-20" and body ground (for DTC
B1363) or "L29-21" and body ground, and between "L29-
22" and body ground (for DTC B1367) with connected
special tools (A), (B) and (C).
Special tool
(A): 09932–76010
(B): 09932–75010
(C): 09932–78310
"L18", "L41"
(A)
STEERING WHEEL
Is resistance infinity?
NOTE
Upon completion of inspection and repair work, perform the following items.
• Reconnect all air bag system components, ensure all components are properly mounted.
• Clear DTCs referring to "DTC Clearance", if any.
• Repeat "Air Bag Diagnostic System Check" to confirm that the trouble has been corrected.

DTC B1364 / B1368: Driver / Passenger Side Curtain-Air Bag Initiator Circuit Short to Power Circuit

Wiring Diagram
1
2
[A]
[A]: Shorting bar
1. From main fuse
2. Ignition switch
Action
"L29-19" "L29-20""L29-21""L29-22"
(A)
(C)
(B)
I7RS0B820006-01
"L04"
4
RED
GRN
"G32"
3
BLK
8
"L29"
3. "A/BAG" fuse
4. Junction block assembly
5. SDM
Yes
Substitute a known-
good SDM and recheck.
5 "L29"
YEL/GRN
DC+ L29-20
L29-27 IG
YEL/BLU
DC- L29-19
BLK/YEL
PC+ L29-21
L29-28 E1
BRN/YEL
PC- L29-22
6. Driver side curtain-air bag (inflator) module
7. Passenger side curtain-air bag (inflator) module
8. Ground for air bag system
No
DTC B1363: Repair
short from "YEL/GRN"
or "YEL/BLU" wire
circuit to ground.
DTC B1367: Repair
short from "BLK/YEL" or
"BRN/YEL" wire circuit
to ground.
S7RS0B8204046
"L18"
6
7
"L41"
I7RS0A820031-04