Intermittent And Poor Connections; Air Bag Diagnostic System Check Flow Table - Suzuki sq-416-420-625 Service Manual

AIR BAG DIAGNOSTIC SYSTEM CHECK FLOW TABLE

STEP
1 1) Make sure that battery voltage is about
11V or higher.
2) Note "AIR BAG" warning lamp as ignition
switch is tuned ON.
3) Does "AIR BAG" warning lamp flash
6 times when ignition switch is tuned ON?
2 Does "AIR BAG" warning lamp keep flashing
(indicating DTC) when ignition switch is
turned ON ?
3 After flashing 6 times then does
"AIR BAG" warning lamp turn OFF?
4 1) Check DTC, referring to "Diagnostic
Trouble Code (DTC) Check" on
p.10B-12.
2) [Using SUZUKI scan tool]
Is "NO CODES" displayed ?
NOTE:
If SDM cannot communicate through
serial data circuit, proceed to "Table
D" on p.10B-22.
[Not using SUZUKI scan tool]
Is DTC 12 indicated ?
5 1) Check DTC, referring to "Diagnostic
Trouble Code (DTC) Check" on
p.10B-12.
2) [Using SUZUKI scan tool]
Is "NO CODES" displayed ?
NOTE:
If SDM cannot communicate through
serial data circuit, proceed to "Table
D" on p.10B-22.
[Not using SUZUKI scan tool]
Is DTC 12 indicated ?
ACTION YES
Go to step 2.
"AIR BAG" warning
lamp flashes
Proceed to "Table C"
on p.10B-20.
Go to step 4.
Air bag system is in
good condition.
"AIR BAG" warning
lamp come "ON"
steady
Proceed to "Table A" on
p.10B-16.
AIR BAG SYSTEM 10B-11
NO
"AIR BAG" warning lamp
does not come "ON"
Proceed to "Table B"
on p.10B-18.
Go to step 3.
Go to step 5.
NOTE:
As execution of the "Diag-
nostic Trouble Code (DTC)
Clearance" will clear all
DTCs, be sure to record all
DTCs before servicing.
An intermittent trouble has
occurred at some place.
Check the connector
harness, etc. related to the
sensed DTC (Refer to
"Intermittent and Poor
Connections" in this section.).
Then clear DTC (Refer to
p.10B-13.) and repeat this
table.
NOTE:
As execution of the "Diag-
nostic Trouble Code (DTC)
Clearance" will clear all
DTCs, be sure to record all
DTCs before servicing.
Check and repair according
to Flow Table corresponding
to that DTC.