Dodge Ram 2004 - Page 97

TEST ACTION APPLICABILITY
3 Measure the resistance of the Fused Ignition Switch Output Run-Start circuit
between the Airbag Run - Start Fuse and ground.
Is the resistance below 10.0 ohms?
All
Yes → Go To 4
No → Replace Airbag Run - Start Fuse.
Perform __AIRBAG VERIFICATION TEST - VER 1.
4 Is this vehicle equipped with a Passenger Airbag On - Off Indicator? All
Yes → Go To 5
No → Go To 6
5 Disconnect the Passenger Airbag On - Off Indicator connector
NOTE: Check connectors - Clean and repair as necessary.
Measure the resistance of the Fused Ignition Switch Output Run-Start Circuit
between the On - Off Indicator connector and ground.
Is the resistance below 10K ohms?
All
Yes → Go To 6
No → Replace the Passenger Airbag On - Off Switch and Airbag Run -
Start Fuse.
Perform __AIRBAG VERIFICATION TEST - VER 1.
6 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.
Disconnect the Airbag Control Module connector
NOTE: Check connectors - Clean and repair as necessary.
Connect the appropriate Load Tool ACM Adaptor to the ACM connector(s).
Measure the resistance of the Fused Ignition Switch Output Run-Start circuit
between the ACM Adapter and ground.
Is the resistance below 10K ohms?
All
Yes → Repair the Fused Ignition Switch Output Run - Start circuit short
to ground.
Perform __AIRBAG VERIFICATION TEST - VER 1.
No → Replace the Airbag Control Module in accordance with Service
Instructions and replace the fuse.
Perform __AIRBAG VERIFICATION TEST - VER 1.
7 Turn the ignition on.
Measure the voltage of the Ignition Switch Output circuit at the Airbag Run - Start
fuse.
Is the voltage above approximately 6.0 volts?
All
Yes → Go To 8
No → Repair the open Ignition Switch Output Run - Start circuit.
Perform __AIRBAG VERIFICATION TEST - VER 1.
NOTE: Reinstall the fuse after performing this test.
83
AIRBAG
LOSS OF IGNITION RUN - START — Continued