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Home >> Ford >> 2013 >> Fusion Hybrid Titanium >> Repair and Diagnosis >> External Pages >> Different car >> Section 233 (Parking Aid System - Active Park Assist -- (Except Hybrid)) >> Description And Operation >> Parking Aid - System Operation and Component Description >> System Operation >> Parking Aid - Active Park Assist >> Network Message Chart

Network Message Chart

WARNING: This page is about a different car, the 2014 Ford Fusion. However, it is still accessible from the selected car via links, so may be relevant.
PARKING AID MODULE NETWORK INPUT MESSAGES DESCRIPTION

Broadcast Message Originating Module Message Purpose
ABS event in progress ABS module  Disables the active park assist system if an ABS activation occurs.
Ambient air temperature FCIM  Used to temperature compensate the active park assist sensor inputs.
Door ajar status BCM  Disables the active park assist system when any door except the driver door is ajar.
Selector lever (PRNDL) status (HEV  and PHEV  only) TCM  Used to generate appropriate active park assist drive messages.
Selector lever (PRNDL) status (except HEV  and PHEV  ) PCM  Used to generate appropriate active park assist drive messages.
Stability control active ABS  module Disables the active park assist system if a stability control system activation occurs
Steering angle status ABS  module Used to determine the current steering angle.
Steering column torque PSCM  Used to detect driver torque input and to disable active park assist system if driver intervenes by applying rotational torque to steering wheel during and active park assist maneuver.
Turn signal status SCCM  Used to determine which side of the vehicle the intended parking space is located on.
Vehicle speed PCM  Used to disable the parking aid if the vehicle speed exceeds a preset threshold.
Wheel speed and rotation data ABS  module Used to confirm vehicle movement and calculate distance traveled during active park assist maneuvers.
Yaw Rate RCM  Used to disable the active park assist system in the event that a loss of vehicle control is detected (excessive yaw rate)
PSCM NETWORK INPUT MESSAGES DESCRIPTION

Broadcast Message Originating Module Message Purpose
Steering angle request Parking Aid Module (PAM) Used to command the steering angle during active park assist maneuvers.
IPC NETWORK INPUT MESSAGES DESCRIPTION

Broadcast Message Originating Module Message Purpose
Parking aid chime request Parking Aid Module (PAM) Used to command audible tones during active park assist maneuvers.
APIM NETWORK INPUT MESSAGES DESCRIPTION

Broadcast Message Originating Module Message Purpose
Active park assist messages Parking Aid Module (PAM) Used to generate driver instructions through the FDIM during active park assist maneuvers.