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Network Message Chart

APIM Module Network Input Messages 

Broadcast Message Originating Module Message Purpose
WACM send signals WACM Contains the status of the WACM charging input to be used and displayed on the Information and Entertainment Display Unit through the SYNC module [APIM].

WACM Module Network Input Messages 

Broadcast Message Originating Module Message Purpose
ACU_Response_Signals ACM Used by the WACM to determine if the AM/FM radio is in use to perform AM avoidance when the tuned band is AM.
ACU_Send_Signals_13 ACM Determines if AM is the tuned band and if a seek/scan is taking place to perform AM avoidance.
ACU_Send_Signals ACM Used by the WACM to determine if the tuned AM frequency requires AM avoidance.
BCM_Lamp_Stat_HS3 GWM Used as a redundant signal from the BCM to disable the charging feature during an interior passive key query.
BodyInfo_HS3 GWM Determines the ignition status to enable/disable the charging feature.
VehicleOperatingModes_HS3 GWM Determines the engine crank status for starting / stopping continuous DTC logging.
HMI_Send_Signals_7 APIM Determines the infotainment system status to enable / disable the charging feature.
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