Dodge Ram 2004 Service Manual page 143

PASSENGER SEAT BELT TENSIONER CIRCUIT OPEN —
TEST
3 WARNING: TO AVOID PERSONAL INJURY OR DEATH, TURN IGNITION
OFF, DISCONNECT THE BATTERY AND WAIT TWO MINUTES BEFORE
PROCEEDING.
Disconnect the Load Tool from the Passenger SBT connector.
Disconnect the Airbag control Module connector(s).
NOTE: Check connectors - Clean and repair as necessary.
Connect the appropriate Load Tool ACM Adaptor to the Airbag Control Module
connector.
Measure the resistance of the Passenger Seat Belt Tensioner Line 1 and Line 2
circuits between the Load Tool Adaptor and the Passenger SBT connector.
Is the resistance below 1.0 ohms on either circuit ?
Yes → Go To 4
→ Repair open or high resistance in Passenger Seat Belt Tensioner
No
4 WARNING: TO AVOID PERSONAL INJURY OR DEATH, TURN THE IGNI-
TION OFF, DISCONNECT THE BATTERY AND WAIT TWO MINUTES BE-
FORE PROCEEDING.
WARNING: IF THE AIRBAG CONTROL MODULE IS DROPPED AT ANY
TIME, IT MUST BE REPLACED. FAILURE TO TAKE THE PROPER PRE-
CAUTIONS COULD RESULT IN ACCIDENTAL AIRBAG DEPLOYMENT
AND PERSONAL INJURY OR DEATH.
If there are no possible causes remaining, view repair.
Repair:
ACTION
Line 1 or Line 2 circuits.
Perform __AIRBAG VERIFICATION TEST - VER 1.
Replace the Airbag Control Module in accordance with the Service
information.
Perform __AIRBAG VERIFICATION TEST - VER 1.
129
AIRBAG
Continued
APPLICABILITY
All
All