Suzuki Ignis Service Manual page 3961

10B-60 AIR BAG SYSTEM
DTC B1084 or B1088
Step
1 1) With ignition switch OFF, disconnect side
air bag (inflator) module connector under
front seat cushion.
2) Check proper connection to applicable side
air bag (inflator) module at terminals in
"L25" or "L26" connector.
3) If OK, then connect Special tool (B) and (C)
to side air bag (inflator) module connector
disconnected at the step 1.
With ignition switch ON, is DTC B1084 or
B1088 still current?
2 1) With ignition switch OFF, disconnect Spe-
cial Tool (B), (C) and SDM connector "L21".
2) Measure voltage.
• DTC B1084: between "L21-19" terminal and
body ground, and between "L21-18" termi-
nal and body ground.
• DTC B1088: between "L21-20" terminal and
body ground, and between "L21-21" termi-
nal and body ground.
With ignition switch ON, is voltage 0 – 1 V?
[A]
(C)
STEERING WHEEL
[A]: Fig. for STEP 1 and 2
[B]: Fig. for STEP 2
[C]: For DTC B1084
[D]: For DTC B1088
Special tool
(A): 09932-76010
(B): 09932-75010
(C): 09932-78310
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 diagnostic trouble code (Refer to "Diagnostic Trouble Code (DTC) Clearance"), if any.
• Repeat "Air Bag Diagnostic System Check" to confirm that the trouble has been corrected.
Action
[B]
[C]
(A)
"L25", "L26"
"L21-18" "L21-19"
(B)
Yes
Go to step 2.
Substitute a known-good
SDM and recheck.
[D]
(A)
(A)
No
Ignition switch OFF.
Replace side air bag
(inflator) module (Refer to
"Side Air Bag (Inflator)
Module (If Equipped)
Inspection" in this sec-
tion.).
DTC B1084:
Repair short from "WHT/
RED" or "WHT/GRN" wire
circuit to ground.
DTC B1088:
Repair short from "RED/
BLK" or "RED/YEL" wire
circuit to power circuit.
(A)
"L21-20" "L21-21"
(A)