501-20B-31 Occupant Restraints — Passive — Supplemental Air 501-20B-31
Bag System
DIAGNOSIS AND TESTING (CONTINUED)
CONDITIONS
DETAILS/RESULTS/ACTIONS
M1: CHECK THE PASSENGER AIR BAG MODULE CIRCUIT RESISTANCE
1 Deactivate the supplemental restraint system.
REFER to Air Bag and Safety Belt Preten-
sioner Supplemental Restraint System (SRS)
in this section.
2.
3 Carry out the self-test with the simulators
installed.
• Does the system prove out correctly?
Yes
GO TO M2
No
GO TO M3
M2: CHECK THE PASSENGER AIR BAG MODULE SQUIB RESISTANCE
WARNING: Do not proceed with this test unless using WDS. Failure to follow this instruc-
tion may result in personal injury.
1 Connect the Test and Deployment Lead to the
passenger air bag module.
2 Select DMM specific on WDS.
3 Connect the Test and Deployment Lead to
WDS.
4 Measure the resistance of the air bag module
squib.
• Is the resistance between 2 and 3 ohms?
Yes
REPEAT the self-test; CLEAR the DTCs.
REACTIVATE the system. REFER to Air
Bag and Safety Belt Pretensioner
Supplemental Restraint System (SRS) in
this section.
No
INSTALL a new passenger air bag module.
REPEAT the self-test; CLEAR the DTCs.
REACTIVATE the system. REFER to Air
Bag and Safety Belt Pretensioner Supple-
mental Restraint System (SRS) in this sec-
tion.
08/2001 2002 Bantam