AIR CONDITIONING – Mercury Mariner 2005 – SYSTEM WIRING DIAGRAMS

AIR CONDITIONING

2.3L

2.3L, Manual A/C Wiring Diagram (1 of 2) for Mercury Mariner 2005

List of elements for 2.3L, Manual A/C Wiring Diagram (1 of 2) for Mercury Mariner 2005:

• A/c clutch relay
• A/c clutch solenoid
• A/c compressor clutch diode
• Accr
• Accs
• Acpsw
• Battery junction box (bjb)
• Blower motor relay
• C175b
• C175e
• C2280a
• C2280b
• Cht
• Cooling fan ctrl
• Cooling fan relay
• Cylinder head temperature sensor
• Engine controls system
• Engine cooling fan motor 1
• Engine cooling fan motor 2
• Front blower motor
• Fuse 15a
• Fuse 2a
• Fuse 40a
• Fuse 5a
• G102
• G105
• G206
• Hi fan ctrl
• High speed fan control relay 1
• Hot at all times
• Hot in run or start
• Low fan ctrl
• Low speed fan control relay
• Pcm power diode
• Powertrain control module (pcm)
• Red
• S109
• S114
• S127
• S128
• S131
• S144
• S212
• Sigrtne
• Smart junction box (sjb)

2.3L, Manual A/C Wiring Diagram (2 of 2) for Mercury Mariner 2005

List of elements for 2.3L, Manual A/C Wiring Diagram (2 of 2) for Mercury Mariner 2005:

• A/c clutch cycling pressure switch
• Battery junction box (bjb)
• C294a
• C294b
• C294c
• Def/floor
• Defrost
• Dual pressure switch
• Engine controls system
• Floor
• Front blower motor resistor assembly
• Function selector switch assembly
• Fuse 30a
• G103
• G206
• G207
• G301
• High
• Hot at all times
• Illumination
• Interior lights system
• Low
• Max
• Medium 1
• Medium 2
• Normal
• Off
• Pan/ floor
• Pan/floor
• Panel
• Pcm power relay
• Power distribution system
• Red
• S101
• S129
• S132
• S200
• S208
• S214

3.0L

3.0L, Manual A/C Wiring Diagram (1 of 2) for Mercury Mariner 2005

List of elements for 3.0L, Manual A/C Wiring Diagram (1 of 2) for Mercury Mariner 2005:

• 87a
• A/c clutch relay
• A/c clutch solenoid
• A/c compressor clutch diode
• Accr
• Accs
• Acpsw
• Battery junction box (bjb)
• Blower motor relay
• C175b
• C175e
• C2280a
• C2280b
• Cooling fan relay
• Ect
• Engine controls system
• Engine coolant temperature sensor
• Engine cooling fan motor 1
• Engine cooling fan motor 2
• Front blower motor
• Fuse 15a
• Fuse 2a
• Fuse 40a
• Fuse 50a
• Fuse 5a
• G102
• G105
• G206
• Hi fan ctrl
• High speed fan control relay 2
• Hot at all times
• Hot in run or start
• Low fan ctrl
• Low speed fan control relay
• Pcm power diode
• Powertrain control module (pcm)
• Red
• S100
• S114
• S128
• S131
• S145
• S154
• Sigrtne
• Smart junction box (sjb)

3.0L, Manual A/C Wiring Diagram (2 of 2) for Mercury Mariner 2005

List of elements for 3.0L, Manual A/C Wiring Diagram (2 of 2) for Mercury Mariner 2005:

• A/c clutch cycling pressure switch
• Battery junction box (bjb)
• C294a
• C294b
• C294c
• Def/floor
• Defrost
• Dual pressure switch
• Engine controls system
• Floor
• Front blower motor resistor assembly
• Function selector switch assembly
• Fuse 30a
• G103
• G206
• G207
• G301
• High
• Hot at all times
• Illumination
• Interior lights system
• Low
• Max
• Medium 1
• Medium 2
• Normal
• Off
• Pan/ floor
• Pan/floor
• Panel
• Pcm power relay
• Power distribution system
• Red
• S101
• S129
• S132
• S200
• S208
• S214