Other information:
System Operation
System Diagram
Item
Description
1
GWM
2
Ambient Air Temperature (AAT) sensor
3
PCM
4
A/C pressure transducer
5
A/C clutch relay
6
A/C compressor clutch field coil
7
HVAC Control Module
8
Air distribution door actuator
9
Temperature door actuator
10
Air inlet door actuator
11..
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
BCM
B11C4..