501-20B-12
Occupant Restraints — Passive — Supplemental Air
501-20B-12
Bag System
DIAGNOSIS AND TESTING (
CONTINUED
)
PINPOINT TEST C: DTC B1318: BATTERY VOLTAGE LOW
CONDITIONS
DETAILS/RESULTS/ACTIONS
C1: CHECK THE BATTE Y VOLTAGE
R
1
.
2
Check the battery voltage.
• Is the battery voltage greater than 9 volts?
Yes
GO TO
C2
No
CHECK the battery and charging system.
For additional information,
refer to the Wiring Diagrams
REPEAT the self-test, CLEAR the DTCs.
C2: CHECK THE CONDITION OF THE FUSE
1
.
Fuse 60 (10A)
2
.
Fuse 60 (10A)
3
Check the condition of fuse 60 (10A).
• Is any corrosion present on the fuse or the
terminals?
Yes
CLEAN the terminals. INSTALL a new fuse
60 (10A). REPEAT the self-test, CLEAR the
DTCs.
No
GO TO
C3
C3: CHECK THE AIR BAG CONTROL MODULE SUPPLY CIRCUIT
1
Deactivate the supplemental restraint system.
REFER to Air Bag and Safety Belt Preten-
sioner Supplemental Restraint System (SRS)
in this section.
2
.
Air Bag Control
Module C334
08/2001
2002 Bantam