Suzuki Wagon R RB310, Supplementary Service Manual

Page: 213 / 254

10B-60 AIR BAG SYSTEM
DTC B1082 : Side Air Bag (Driver Side) Initiator Circuit Resistance Low
DTC B1086 : Side Air Bag (Passenger Side) Initiator Circuit Resistance Low
Step Action Yes No
1 1) With ignition switch OFF, disconnect side air
bag (inflator) module connector “G69” or
“G70” under front seat cushion.
2) Check proper connection to applicable side
air bag (inflator) module at terminals in
“G69” or “G70” connector.
3) If OK, then connect Special tools (B) and
(C) to side air bag (inflator) module connec-
tor “G69” or “G70” disconnected at the step
1.
With ignition switch ON, is DTC B1082 or
B1086 still current?
Go to step 2. Ignition switch OFF.
Replace applicable front
seat back referring to
“FRONT SEAT” in Section
9.
2 1) With ignition switch OFF, disconnect SDM
connector “G66”.
2) Check proper connection to SDM at termi-
nals “G66-19” and “G66-18” or “G66-20”
and “G66-21”.
3) If OK, release shorting bar in SDM connec-
tor inserting release tool (1) included in spe-
cial tool (A).
4) Measure resistance with connected Special
Tools (A), (B) and (C) to applicable side air
bag in “G69” or “G70” connector.
• DTC B1082 : between “G66-19” and
“G66-18” terminals.
• DTC B1086 : between “G66-20” and
“G66-21” terminals.
Is resistance 2.2
Ω
or more?
Substitute a known-good
SDM and recheck. DTC B1082 :
Repair short from “WHT/
RED” wire circuit to
“WHT/GRN” wire circuit or
from “WHT/RED” or
“WHT/GRN” wire circuit to
other wire circuit.
DTC B1086 :
Repair short from “RED/
BLK” wire circuit to “RED/
YEL” wire circuit or from
“RED/BLK” or “RED/YEL”
wire circuit to other wire
circuit.
[A] : Fig. for STEP 1 and 2
[B] : Fig. for STEP 2
[C] : For DTC B1082
[D] : For DTC B1086
1. Release tool
2. SDM connector “G66”
“G69”, “G70”
STEERING WHEEL
(A)
(B)
(C)
[C] [D]
[A] [B]
(A)
(A)
“G66-20”
“G660-21”
(A)
(A)
“G66-18”
“G66-19”
1
2
1
2