Lincoln Navigator: Climate Control System - General Information / Climate Control System - Component Location. Description and Operation
| Item |
Description |
| 1 |
Driver Side Register |
| 2 |
In-Vehicle Temperature & Humidity Sensor |
| 3 |
Auto Lamp & Sunload Sensor |
| 4 |
Passenger Side Register |
| 5 |
Center Registers |
| 6 |
FCIM & HVAC Module |
| Item |
Description |
| 1 |
Air Distribution Door Actuator |
| 2 |
Driver Side Register Air Discharge Temperature Sensor |
| 3 |
Passenger Side Register Air Discharge Temperature Sensor |
| 4 |
Passenger Side Temperature Door Actuator |
| 5 |
Air Inlet Door Actuator |
| 6 |
Cabin Air Filter |
| 7 |
Blower Motor Control Module |
| 8 |
Evaporator |
| 9 |
Evaporator Temperature Sensor |
| 10 |
Temperature Door Actuator |
| 11 |
Heater Core |
| 12 |
Passenger Side Footwell Air Discharge Temperature Sensor |
| 13 |
Driver Side Footwell Air Discharge Temperature Sensor |
| Item |
Description |
| 1 |
Condensation drain |
| 2 |
Thermostatic expansion valve |
| 3 |
Thermostatic expansion valve manifold and tube assembly |
| 4 |
A/C compressor inlet line |
| 5 |
A/C condenser to A/C compressor outlet line |
| 6 |
Desiccant bag |
| 7 |
Condenser |
| 8 |
A/C pressure transducer |
| 9 |
A/C compressor |
| 10 |
A/C condenser outlet line |
| 11 |
Rear evaporator outlet line |
| 12 |
Rear evaporator inlet line |
| A |
Thermostatic expansion valve fitting |
| B |
Rear evaporator outlet line fitting |
| C |
Rear evaporator inlet line fitting |
| D |
A/C compressor inlet line to A/C thermostatic expansion valve manifold and tube assembly fitting |
| E |
Low side service port |
| F |
High side service port |
| G |
Condenser to A/C compressor outlet line fitting |
| H |
Condenser inlet fitting |
| I |
Condenser outlet fitting |
| J |
Compressor outlet fitting |
| K |
Compressor inlet fitting |
| Item |
Description |
| 1 |
Condenser |
| 2 |
A/C Pressure Transducer |
| 3 |
A/C Compressor Outlet Line |
| 4 |
A/C Compressor Inlet Line |
| 5 |
A/C Compressor |
| 6 |
Thermostatic Expansion Valve Manifold and Tube Assembly |
| 7 |
Thermostatic Expansion Valve |
| 8 |
Climate Control Housing |
| 9 |
If equipped, Ambient Air Quality Sensor |
| 10 |
Desiccant Bag |
| 11 |
Ambient Air Temperature Sensor |
System Operation
System Diagram
E371291
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1
GWM
2
Cabin heater
coolant pump
3
Externally Controlled
Variable Dsiplacement
Compressor (EVDC)
..
Other information:
Special Tool(s) /
General Equipment
Forming Gas Pressure Gauge and Leak Detector
Materials
Name
Specification
Forming Gas
-
Leak detection
All vehicles
NOTE:
Use a Rotunda-approved Forming Gas A/C System
Dealership Leak Detection Service Kit that meets SAE J2790.
Recover the refrigerant. Refer to the appropriate Recovery p..
Diagnostic Trouble Code (DTC) Chart
Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices. REFER to: Diagnostic Methods (100-00 General Information, Description and Operation).
Diagnostic Trouble Code Chart
Module
DTC
Description
Action
..