Dodge Neon 2001 Service Manual page 28

AIRBAG
ACM, CLUSTER MESSAGE MISMATCH - STORED —
ACM, DRIVER SQUIB SHORT TO BATTERY - STORED
When Monitored: When the ignition is on, the ACM monitors the voltage of the Driver
Squib circuits.
Set Condition: The code will set if the ACM detects any voltage on the Driver Squib
circuits.
ACM, DRIVER SQUIB SHORT TO GROUND - STORED
When Monitored: When the ignition is on, the ACM monitors the voltage of the Driver
Squib circuits.
Set Condition: The ACM has detected a short to ground in the Driver Squib circuits.
ACM, LOSS OF IGNITION RUN-START - STORED
When Monitored: With the ignition in the Run-Start position the ACM monitors the
Fused Ignition Switch Output Run-Start circuit for proper system voltage.
Set Condition: If the voltage on the Fused Ignition Switch Output Run-Start circuit drops
below approximately 4.5 volts, the code will set.
ACM, NO CLUSTER MESSAGE - STORED
When Monitored: With the ignition in the On position, the ACM monitors the PCI Bus for
a message from the MIC containing the airbag warning lamp status. The MIC transmits
the message one time at ignition on, lamp state change, or in response to the ACM lamp
message.
Set Condition: If the MIC message is not received for 10 consecutive seconds, the code
will set.
ACM, NO PCI TRANSMISSION - STORED
When Monitored: With the ignition in the On position and the ACM transmitting
information on the PCI BUS.
Set Condition: The code will set if the ACM cannot detect the ACM transmitting
information on the PCI BUS for 5 consecutive seconds. NOTE: Any PCI Bus Failure will
cause this code to set.
ACM, PASSENGER SQUIB CIRCUIT OPEN - STORED
When Monitored: With the ignition is On, the ACM monitors the resistance of the
Passenger Squib circuits.
Set Condition: The ACM has detected an open circuit or high resistance on the Driver
Squib circuits.
ACM, PASSENGER SQUIB CIRCUIT SHORT - STORED
When Monitored: When the ignition is on, the ACM monitors the resistance of the
Passenger Squib circuits.
Set Condition: The ACM has detected low resistance in the Passenger Squib circuits.
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