Network Message Chart

WARNING: This page is about a different car, the 2016 Ford F-150. However, it is still accessible from the selected car via links, so may be relevant.

IPC Network Input Messages

Broadcast Message	Originating Module	Message Purpose
Side obstacle sensor status - left	SODL	Used to communicate the operating status of the SODL and to command the BLIS ®/Cross Traffic Alert (CTA) message center displays.
Side obstacle sensor status - right	SODR	Used to communicate the operating status of the SODR and to command the BLIS ®/Cross Traffic Alert (CTA) message center displays.
Cross traffic alert left status	SODL	Used to command the Cross Traffic Alert (CTA) audio chime and the BLIS ® RTT.
Cross traffic alert right status	SODR

ACM Network Input Messages

Broadcast Message	Originating Module	Message Purpose
Chime mode	IPC	Used to command the Cross Traffic Alert (CTA) audio chimes on without touchscreen.

DSP Network Input Messages

Broadcast Message	Originating Module	Message Purpose
Chime mode	IPC	Used to command the Cross Traffic Alert (CTA) audio chimes on vehicles with touchscreen.

DDM Network Input Messages

Broadcast Message	Originating Module	Message Purpose
BLIS ®/Cross Traffic Alert (CTA) LED command - left	SODL	Used to command the LH BLIS ®/Cross Traffic Alert (CTA) LED on and off.

PDM Network Input Messages

Broadcast Message	Originating Module	Message Purpose
BLIS ®/Cross Traffic Alert (CTA) LED command - right	SODR	Used to command the RH BLIS ®/Cross Traffic Alert (CTA) LED on and off.

SODL Network Input Messages

Broadcast Message	Originating Module	Message Purpose
BLIS ®/Cross Traffic Alert (CTA) enable/disable command	IPC	Used to enable/disable the BLIS ® or Cross Traffic Alert (CTA) based on driver input.
Ignition key type	BCM	Used to disable the ability to turn OFF the BLIS ® and Cross Traffic Alert (CTA) when a MyKey ® restricted key is in use.
Gear lever position	PCM	Used to turn the BLIS ® and Cross Traffic Alert (CTA) system on and off depending the gear lever position.
Vehicle speed	PCM	Used to activate the BLIS ® after an ignition cycle and deactivate the Cross Traffic Alert (CTA) system when the vehicle speed exceeds preset thresholds.
Wiper status	SCCM	Used to determine ambient weather conditions for correct system operation.
Turn signal status	SCCM	Used to generate the secondary alert when a turn signal is activated.
BLIS ® driver LED status	DDM	Used to confirm the operating status of the LH exterior mirror BLIS ® LED.
Active park assist system status	PAM	Disables the Cross Traffic Alert (CTA) warnings during active park assist maneuvers.
Trailer lamp connected	TRM	Disables the BLIS ® and Cross Traffic Alert (CTA) when a trailer is electrically connected to the vehicle.
VIN information	BCM	Contains VIN information.

SODR Network Input Messages

Broadcast Message	Originating Module	Message Purpose
BLIS ®/Cross Traffic Alert (CTA) enable/disable command	IPC	Used to enable/disable the BLIS ® or Cross Traffic Alert (CTA) based on driver input.
Ignition key type	BCM	Used to disable the ability to turn OFF the BLIS ® and Cross Traffic Alert (CTA) when a MyKey ® restricted key is in use.
Gear lever position	PCM	Used to turn the BLIS ® and Cross Traffic Alert (CTA) system on and off depending the gear lever position.
Vehicle speed	PCM	Used to activate the BLIS ® after an ignition cycle and deactivate the Cross Traffic Alert (CTA) system when the vehicle speed exceeds preset thresholds.
Wiper status	SCCM	Used to determine ambient weather conditions for correct system operation.
Turn signal status	SCCM	Used to generate the secondary alert when a turn signal is activated.
BLIS ® passenger LED status	PDM	Used to confirm the operating status of the RH exterior mirror BLIS ®) LED.
Active park assist system status	PAM	Disables the Cross Traffic Alert (CTA) warnings during active park assist maneuvers.
Trailer lamp connected	TRM	Disables the BLIS ® and Cross Traffic Alert (CTA) when a trailer is electrically connected to the vehicle.
VIN information	BCM	Contains VIN information.