Dodge Ram 2004 Service Manual page 83

LEFT CURTAIN SQUIB 1 CIRCUIT OPEN —
TEST
2 WARNING: TO AVOID PERSONAL INJURY OR DEATH, TURN IGNITION
OFF, DISCONNECT THE BATTERY AND WAIT TWO MINUTES BEFORE
PROCEEDING.
Disconnect the Left Curtain Squib connector(s).
WARNING: TO AVOID PERSONAL INJURY OR DEATH, DO NOT PLACE AN
INTACT UNDEPLOYED CURTAIN AIRBAG FACE DOWN ON A HARD SUR-
FACE, THE AIRBAG WILL PROPEL INTO THE AIR IF ACCIDENTALLY
DEPLOYED.
Connect the appropriate Load Tool to the Left Curtain Airbag connector(s).
WARNING: TO AVOID PERSONAL INJURY OR DEATH, TURN IGNITION
ON, THEN RECONNECT THE BATTERY.
NOTE: Check connectors - Clean and repair as necessary.
With the DRBIII , read active Airbag Control Module DTC's.
Does the DRBIII show LEFT CURTAIN SQUIB 1 CIRCUIT OPEN?
Yes → Go To 3
→ Replace Left Curtain Airbag in accordance with the Service
No
3 WARNING: TO AVOID PERSONAL INJURY OR DEATH, TURN IGNITION
OFF, DISCONNECT THE BATTERY AND WAIT TWO MINUTES BEFORE
PROCEEDING.
Disconnect the Airbag Load Tool from the Left Curtain Squib connector(s).
Disconnect the Airbag Control Module Connector(s).
NOTE: Check connectors - Clean and repair as necessary.
Connect the appropriate Load Tool ACM Adapter to the Airbag Control Module
connector(s).
Measure the resistance of the Left Curtain Squib 1 Line 1 and Line 2 circuits between
the Load Tool ACM adaptor and the Left Curtain Squib 1 connector.
Is the resistance below 1.0 ohms on both circuits?
Yes → Go To 4
→ Repair open or high resistance in the Left Curtain Squib 1 Line 1
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
Information.
Perform __AIRBAG VERIFICATION TEST - VER 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.
Continued
69
AIRBAG
APPLICABILITY
All
All
All