Suzuki 2006 SX4, Service Manual

Page: 1013 / 1478

Air Bag System: 8B-48
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 B1051 / B1055: Seat Belt Pretensioner Circuit High Resistance
S6RW0C8204026
DTC B1051: Driver Seat Belt Pretensioner Circuit High Resistance
DTC B1055: Passenger Seat Belt Pretensioner Circuit High Resistance
Wiring Diagram
DTC Detecting Condition and Trouble Area
“L04”
[A]
BLK
L04-28
6
8
7
RED
GRN
“L313”
L04-27
9
10
15
13
16
12V
5V
30V
30V
14
1
2
BLK
WHT
3
4 5
“L04”
GRN/ORN
GRN/YEL
BLU/ORN
BLU/YEL
L04-9
L04-7
L04-8
11
12
“L283”
L04-10
“L285”
I6RW0C820010-01
[A]: Shorting bar 6. Ignition switch 12. Passenger seat belt pretensioner
1. Battery 7. “A/B” fuse 13. DC / DC converter
2. Fuse 8. Junction block assembly 14. Back up capacitor
3. Main fuse box 9. Ground for air bag system 15. Safing power driver
4. “IGN” fuse 10. SDM 16. Mechanical longitudinal G sensor (switch)
5. Individual circuit fuse box No.1 11. Driver seat belt pretensioner
DTC detecting condition Trouble area
DTC B1051:
Driver seat belt pretensioner circuit is more than 4.0
Ω
for
more than 4 sec.
DTC B1055:
Passenger seat belt pretensioner circuit is more than 4.0
Ω
for more than 4 sec.
• Driver / passenger seat belt pretensioner circuit
• Driver / passenger seat belt pretensioner
• SDM