Suzuki Wagon R RB310, Supplementary Service Manual

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AIR BAG SYSTEM 10B-55
3 1) DTC B1073 :
Measure resistance between “G66-17” ter-
minal and body ground, and between “G66-
6” terminal and body ground with connected
special tool (A).
Is resistance infinity?
DTC 1075 :
Measure resistance between “G66-16” ter-
minal and body ground, and between “G66-
5” terminal and body ground with con-
nected special tool (A).
Is resistance infinity?
Go to step 4. DTC B1073 :
Repair short from “GRN/
WHT” or “GRN/BLK” wire
to body ground.
DTC B1075 :
Repair short from “GRN/
YEL” or “GRN/ORN” wire
to body ground.
4 1) DTC B1073 :
Measure voltage from “G66-17” and “G66-
6” terminals to body ground with connected
special tool (A).
With ignition switch ON, is voltage 0 – 1V?
DTC B1075 :
Measure voltage from “G66-16” and “G66-
5” terminals to body ground with connected
special tool (A).
With ignition switch ON, is voltage 0 – 1V?
Substitute a known-good
side sensor and/or SDM
and recheck. DTC B1073 :
Repair short from “GRN/
WHT” or “GRN/BLK” wire
to power circuit.
DTC B1075 :
Repair short from “GRN/
YEL” or “GRN/ORN” to
power circuit.
Step Action Yes No
(A)
(A)
[E]
[A]
[B]
“G66-6”
“G66-17”
“G68-1” “G68-2”
(A)
(A)
[F]
“G66-5”
“G66-16”
“G71-1”
“G71-2”
1
1
[E]
“G66-6”
“G66-17”
[F]
“G66-5”
“G66-16”
(A) (A)
1
1