Lincoln Aviator: Supplemental Climate Control / Description and Operation - Supplemental Climate Control - Overview
Overview
The cabin coolant heater system provides warm coolant to the heater core to warm the passenger compartment whenever the front DATC module requests heat and the HEV is in a driving mode, remote started, or doing Cabin Drive Conditioning.
The
climate control system uses the cabin coolant heater to heat the
passenger compartment in place of the heater core in low ambient
temperatures. Once engine coolant reaches a sufficient temperature to
heat the passenger compartment, the climate control system stops using
the cabin coolant heater.
The cabin coolant heater system consists of the following components:
-
Cabin heater coolant pump
-
Cabin coolant heater
-
Cabin heater coolant diverter valve
-
Heater core
-
Cabin heater coolant temperature sensor
3.0L Ecoboost
Item
Description
1
Cabin heater coolant pump
3.0L Ecoboost - Hybrid
Item
Description
1
Cabin heater coolant pump
2
Cabin heater coolant diverter valve
3
Cabin heater coolant temperature sensor
4
Cabin coolant heater
3...
System Diagram
Item
Description
1
SOBDMC
2
BCMC
3
PCM
4
Cabin Coolant Heater
5
Cabin heater coolant temperature sensor
6
Cabin heater coolant pump
7
Ambient Air Temperature (AAT) sensor
8
Engine Coolant Temperature (ECT) sensor
Network Message Chart - Module Network Input Messages - SOBDMC Cabin Coolant Heater
Broadcast Message
Originating Module
Message Purpose
Engine Coolant Temperature Data
PCM
This message contains raw value from the engine coolant temperature sensor...
Other information:
System Operation
System Diagram
Item
Description
1
PACM
2
PCM
3
IPC
4
Rear sounder
5
BCM
6
SOBDMC
7
Front sounder
Network Message Charts
Module Network Input Messages - PACM
Broadcast Message
Originating Module
Message Purpose
Factory mode
BCM
Controls the pedestrian alert system based on the vehicle build status set in factory mode...
Your vehicle has an Intelligent Oil-Life
Monitor that determines when you should
change the engine oil based on how you use
your vehicle. By using several important
factors in its calculations, the monitor helps
reduce the cost of owning your vehicle and
reduces environmental waste at the same
time...
Categories
Use a child restraint (sometimes called an
infant carrier, convertible seat, or toddler
seat) for infants, toddlers and children
weighing 40 lb (18 kg) or less (generally
four-years-old or younger).
Using Lap and Shoulder Belts
WARNING: Do not place a rearward
facing child restraint in front of an active
airbag. Failure to follow this instruction
could result in personal injury or death.
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