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Home >> Ford >> 2017 >> Transit Connect Titanium >> Repair and Diagnosis (Single Page) >> External Pages >> Different car >> Section 86 (Supplemental Climate Control System) >> Description And Operation >> Supplemental Climate Control - System Operation and Component Description >> System Operation >> Network Message Chart
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Network Message Chart

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

Module Network Input Messages - BCM, Front Electric Booster Heater 

Broadcast Message Originating Module Message Purpose
PTC heater request HVAC control module This message contains the request to activate the electric booster heater.
Engine coolant temperature PCM This message contains raw value from the engine coolant temperature sensor.
Ambient air temperature PCM This message contains raw value from the ambient air temperature sensor.
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