Suzuki 2006 SX4, Service Manual

Page: 991 / 1478

Air Bag System: 8B-26
DTC B1014: “AIR BAG” Warning Light Circuit
S6RW0C8204011
Wiring Diagram
Refer to““AIR BAG” Warning Light Comes ON Steady”.
DTC Detecting Condition and Trouble Area
DTC Troubleshooting
NOTE
Upon completion of inspection and repair work, perform the following items.
• Reconnect all air bag system components and ensure all components are properly mounted.
• Clear DTCs referring to “DTC Clearance”, if any.
• Repeat “Air Bag Diagnostic System Check” to confirm that the trouble has been corrected.
DTC B1016: Power Supply Voltage too High
S6RW0C8204012
Wiring Diagram
DTC Detecting Condition and Trouble Area
DTC detecting condition Trouble area
“AIR BAG” warning light circuit has been shorted to
ground, shorted to power or opened for more than 4 sec.
“AIR BAG” warning light circuit
• Combination meter
• SDM
Step Action Yes No
1 Was “Air Bag Diagnostic System Check Flow” performed? Go to Step 2. Go to “Air Bag
Diagnostic System
Check Flow”.
2 Air bag warning light check
In “Air Bag Diagnostic System Check Flow”, was air bag
warning light operation in good condition?
Substitute a known
good SDM and recheck. Go to applicable
symptom diagnosis
check flow referring to
““AIR BAG” Warning
Light Comes ON
Steady” or ““AIR BAG”
Warning Light Does Not
Come ON”.
BLK
L04
7 RED
GRN
L313
9
8
L04-28
L04-27
1
2
3
BLK
4
5
BLK
6
ACG
10
12V
5V 30V
11
I6RW0C820007-01
1. Battery 5. Ignition switch 9. Ground for air bag system
2. Main fuse 6. Junction block assembly 10. DC / DC converter
3. Fuse 7. “A/B” fuse 11. Back up capacitor
4. Generator 8. SDM
DTC detecting condition Trouble area
Power supply voltage is more than 21.4 V for, more than
16 sec.
• Charging system
• SDM