Suzuki Ignis Service Manual page 3932

[A]
(C)
BASE OF COLUMN
[A]: Fig. for STEP 1 and 2
Special tool
(A): 09932-76010
(B): 09932-75010
(C): 09932-78340
(D): 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 codes (Refer to "Diagnostic Trouble Code (DTC) Clearance"), if any.
• Repeat "Air Bag Diagnostic System Check" to confirm that the trouble has been corrected.
DTC B1025:
Step
1 1) With ignition switch OFF, disconnect con-
tact coil connector "L71" located near the
base of the steering column.
2) Check proper connection to contact coil at
terminals in "L71" connector.
3) If OK, then connect Special Tool (B) and (C)
to contact coil connector "L71" discon-
nected at step 1).
With ignition switch ON, is DTC B1025 current?
2 1) With ignition switch OFF, disconnect Spe-
cial Tool (B), (C) and SDM connector "L21".
2) Measure voltage from "L21-27" terminal to
body ground and from "L21-26" terminal to
body ground.
With ignition switch ON, are they 0 – 1V?
[B]
(B)
[B]: Fig. for STEP 2 [C]: Fig. for STEP 3
Action
(A)
"L21-26" "L21-27"
(A)
Yes
Go to step 2.
Substitute a known-good
SDM and recheck.
AIR BAG SYSTEM 10B-31
[C]
No
Go to step 3.
Repair short from "GRN/
RED" or "GRN" wire cir-
cuit to power circuit.