Dodge ZB 2005 Service Manual page 1454

Symptom:
LOSS OF IGNITION RUN - START
When Monitored and Set Condition:
LOSS OF IGNITION RUN - START
When Monitored: With the ignition in the Run or Start position the module monitors the
Run - Start circuit for proper system voltage.
Set Condition: The code will set, if the voltage on the Run - Start circuit drops below
approximately 4.5 volts for the ACM or 6.7 volts for the SIACM.
IGNITION SWITCH RUN-START CIRCUIT OPEN
ACM, FUSED IGNITION SW OUTPUT RUN/START SHORTED TO GROUND
FUSED IGNITION SWITCH OUTPUT RUN-START CIRCUIT OPEN
ACM, FUSED IGNITION OUTPUT RUN-START CIRCUIT OPEN
FUSED IGNITION SWITCH OUTPUT RUN-START CIRCUIT SHORT TO GROUND
STORED CODE OR INTERMITTENT CONDITION
ACTIVE CODE PRESENT
TEST
1 Turn the ignition on.
NOTE: Ensure that the battery is fully charged.
NOTE: For the purpose of this test, the AECM and ORC modules will be
referred to as an ACM.
From the list below, select the appropriate module and DTC type for the this
diagnostic trouble code.
SELECT ONE:
ACM - ACTIVE DTC
ACM - STORED DTC
NOTE: When reconnecting Airbag system components, the ignition must be
turned off and the battery must be disconnected.
2 Turn ignition off.
Remove and inspect the Airbag Run - Start Fuse.
NOTE: Check connectors - Clean and repair as necessary.
Is the Fuse open?
Yes → Go To 3
→ Go To 4
No
POSSIBLE CAUSES
ACTION
Go To 2
Go To 7
73
AIRBAG
APPLICABILITY
All
All