Chrysler Concorde 2004 Service Manual page 71

LOSS OF IGNITION RUN ONLY —
TEST
3 Remove the Airbag Run fuse.
NOTE: Check connectors - Clean and repair as necessary.
Measure the resistance of the Fused Ignition Switch Output Run circuit between the
Run Fuse and ground.
Is the resistance below 10.0 ohms ?
Yes → Go To 4
→ Replace the defective fuse.
No
4 WARNING: TURN THE IGNITION OFF, DISCONNECT THE BATTERY AND
WAIT TWO MINUTES BEFORE PROCEEDING.
Disconnect the Airbag Control Module connector.
NOTE: Check connectors - Clean and repair as necessary.
Measure the resistance of the Fused Ignition Switch Output Run circuit between the
ACM connector and ground.
Is the resistance below 10K ohms ?
Yes → Repair the Fused Ignition Switch Output Run circuit for a short
→ Replace the Airbag Control Module in accordance with Service
No
5 Turn the ignition on.
Measure the voltage of the Ignition Switch Output Run circuit between the Airbag
Run circuit fuse and ground.
Is the voltage above approximately 6.0 volts?
Yes → Go To 6
→ Repair the open Ignition Switch Output Run circuit.
No
6 WARNING: TURN THE IGNITION OFF, DISCONNECT THE BATTERY AND
WAIT TWO MINUTES BEFORE PROCEEDING.
Disconnect the Airbag Control Module connector.
NOTE: Check connectors - Clean and repair as necessary.
Reinstall the airbag Run fuse.
WARNING: TURN THE IGNITION ON, THEN RECONNECT THE BATTERY.
Measure the voltage of the Fused Ignition Switch Output Run circuit at the Airbag
Control Module connector.
Is the voltage above approximately 6.0 volts?
Yes → Go To 7
→ Repair the an open or high resistance in the Fused Ignition
No
ACTION
Perform AIRBAG VERIFICATION TEST - VER 1.
to ground and replace Airbag Run Fuse.
Perform AIRBAG VERIFICATION TEST - VER 1.
Instructions and replace the Run Only Fuse. WARNING: IF THE
AIRBAG CONTROL MODULE IS DROPPED AT ANY TIME, IT
MUST BE REPLACED.
Perform AIRBAG VERIFICATION TEST - VER 1.
Perform AIRBAG VERIFICATION TEST - VER 1.
Switch Output Run circuit.
Perform AIRBAG VERIFICATION TEST - VER 1.
Continued
55
AIRBAG
APPLICABILITY
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All
All
All