AIR CONDITIONING – Saab 9-3 2.0T 2006 – SYSTEM WIRING DIAGRAMS

AIR CONDITIONING

2.0L TURBO

2.0L Turbo, Automatic A/C Wiring Diagram, Dual Fans (1 of 2) for Saab 9-3 2.0T 2006

List of elements for 2.0L Turbo, Automatic A/C Wiring Diagram, Dual Fans (1 of 2) for Saab 9-3 2.0T 2006:

• (behind left side of dash, right of steering column) g41
• (convertible) (except convertible)
• (or c1-2)
• A/c compressor
• A/c compressor relay
• A/c pressure sensor (near left front corner of air filter)
• Acc control module
• B40
• B41
• B44
• B47
• Body control module (in dashboard main fuse box)
• C10
• C140
• C141
• C173
• C174
• C175
• C176
• C25
• C26
• C27
• C30-178
• C30-18
• C30-190
• C30-201
• C31-17
• C31-172
• C31-178
• C31-18
• C31-180
• C31-20
• C36
• C37
• C40
• C41
• Computer data
• Computer data lines system
• Coolant temperature sensor (at front left side of engine)
• E15
• E31-10
• E76-1
• Exterior lights system
• Front roof lamp unit
• Fuse 10a
• G30b (above left front wheel housing)
• G7 (above upper right engine control module attachment eye)
• Hot at all times
• Hs1
• Hs2
• Instrument cluster system
• Instrument panel electrical center (on left side of dash)
• K32
• K78
• Left radiator fan motor (left side of radiator)
• Lines system
• Ls1-5
• Ls1-8
• Ls1-9
• Maxi fuse 20a
• Maxi fuse 30a
• Maxi fuse 40a
• Nca
• Outdoor temperature sensor (under center of front bumper)
• Radiator fans relay unit (on top of radiator fan cover)
• Right radiator fan motor (on right side of radiator)
• Seats system
• Sid
• Sun sensor (top of dash)
• Trionic control module (right front of engine compt)
• Trionic t8 electrical center (in front of battery)
• Underhood electrical center (left side of engine bay)
• Ventilation fan control unit (on fan motor housing)
• Ventilation fan motor (on underside of fan housing)

2.0L Turbo, Automatic A/C Wiring Diagram, Dual Fans (2 of 2) for Saab 9-3 2.0T 2006

List of elements for 2.0L Turbo, Automatic A/C Wiring Diagram, Dual Fans (2 of 2) for Saab 9-3 2.0T 2006:

• Acc control module
• Air recirculation flap motor (on outer fan housing end plate)
• Defrost air distribution motor (center motor on left heating & ventilation unit end plate)
• Floor air distribution motor (center motor on right heating & ventilation unit end plate)
• K42
• Left air mixing damper motor (on left side of heating & ventilation unit)
• Left floor mixed air temperature sensor
• Left panel mixed air temperature sensor (in air duct)
• Right air mixing damper motor (on right side of heating & ventilation unit)
• Right floor mixed air temperature sensor
• Right panel air distribution motor (upper motor on right heating & ventilation unit end plate)
• Right panel mixed air temperature sensor (in air duct)

2.0L Turbo, Automatic A/C Wiring Diagram, Single Fan (1 of 2) for Saab 9-3 2.0T 2006

List of elements for 2.0L Turbo, Automatic A/C Wiring Diagram, Single Fan (1 of 2) for Saab 9-3 2.0T 2006:

• (behind left side of dash, right of steering column) g41
• (convertible) (except convertible)
• (or c1-2)
• A/c compressor
• A/c compressor relay
• A/c pressure sensor (near left front corner of air filter)
• Acc control module
• B40
• B41
• B44
• B47
• Body control module (in dashboard main fuse box)
• C10
• C140
• C141
• C173
• C174
• C175
• C176
• C25
• C25-1
• C26
• C26-1
• C27
• C27-1
• C30-178
• C30-19
• C30-201
• C31-172
• C31-178
• C31-180
• C31-19
• C31-20
• C36
• C37
• C40
• C41
• Computer data
• Computer data lines system
• Coolant temperature sensor (at front left side of engine)
• E15
• E31-10
• E76-1
• Exterior lights system
• Front roof lamp unit
• Fuse 10a
• G30b (above left front wheel housing)
• G7 (above upper right engine control module attachment eye)
• Hot at all times
• Hs1
• Hs2
• Instrument cluster system
• Instrument panel electrical center (on left side of dash)
• K32
• K78
• Lines system
• Ls1-5
• Ls1-8
• Ls1-9
• Maxi fuse 30a
• Maxi fuse 40a
• Nca
• Outdoor temperature sensor (under center of front bumper)
• Radiator fan motor (on radiator)
• Radiator fans relay unit (on top of radiator fan cover)
• Seats system
• Sid
• Sun sensor (top of dash)
• Trionic control module (right front of engine compt)
• Trionic t8 electrical center (in front of battery)
• Underhood electrical center (left side of engine bay)
• Ventilation fan control unit (on fan motor housing)
• Ventilation fan motor (on underside of fan housing)

2.0L Turbo, Automatic A/C Wiring Diagram, Single Fan (2 of 2) for Saab 9-3 2.0T 2006

List of elements for 2.0L Turbo, Automatic A/C Wiring Diagram, Single Fan (2 of 2) for Saab 9-3 2.0T 2006:

• Acc control module
• Air recirculation flap motor (on outer fan housing end plate)
• Defrost air distribution motor (center motor on left heating & ventilation unit end plate)
• Floor air distribution motor (center motor on right heating & ventilation unit end plate)
• K42
• Left air mixing damper motor (on left side of heating & ventilation unit)
• Left floor mixed air temperature sensor
• Left panel mixed air temperature sensor (in air duct)
• Right air mixing damper motor (on right side of heating & ventilation unit)
• Right floor mixed air temperature sensor
• Right panel air distribution motor (upper motor on right heating & ventilation unit end plate)
• Right panel mixed air temperature sensor (in air duct)

2.0L Turbo, Manual A/C Wiring Diagram, Dual Fans for Saab 9-3 2.0T 2006

List of elements for 2.0L Turbo, Manual A/C Wiring Diagram, Dual Fans for Saab 9-3 2.0T 2006:

• A/c com- pressor relay
• A/c comp- ressor
• A/c pressure sensor (near left front corner of air filter)
• A14
• A17
• A35
• Air distribution damper motor (on right side of heating & ventilation unit)
• Air mixing damper motor (on left side of heating & ventilation unit)
• Air recirculation flap motor (on outer fan housing end plate)
• B40
• B41
• B57
• B61
• Body control module (in dashboard main fuse box)
• C10
• C140-1
• C141-1
• C142
• C143
• C144
• C175-1
• C25
• C26
• C27
• C30-179
• C30-18
• C30-190
• C30-200
• C31-17
• C31-18
• C31-182
• C31-183
• C31-20
• C36-1
• C37-1
• C39-1
• C40-1
• C41-1
• C58-3
• Computer data lines system
• Coolant temperature sensor (at front left side of engine)
• E15
• E31-10
• E76-1
• Fuse 10a
• Fuse 7.5a
• G30b (above left front wheel housing)
• G41 (behind left side of dash, right of steering column)
• G7 (above upper right engine control module attachment eye)
• Hot at all times
• Hs1
• Hs2
• Instrument cluster system
• Instrument panel electrical center (on left side of dash)
• K78
• L58-4
• Left radiator fan motor (left side of radiator)
• Ls1-6
• Ls1-9
• Manual climate control panel
• Maxi fuse 20a
• Maxi fuse 30a
• Maxi fuse 40a
• Nca
• P15-22
• P54-3
• Pnk
• Radiator fans relay unit (on top of radiator fan cover)
• Red
• Right radiator fan motor (on right side of radiator)
• Seats system
• Sid
• Trionic control module (right front of engine compt)
• Trionic t8 electrical center (in front of battery)
• Underhood electrical center (left side of engine bay)
• Ventilation fan control unit (on underside of fan housing)
• Ventilation fan motor (on underside of fan housing)

2.0L Turbo, Manual A/C Wiring Diagram, Single Fan for Saab 9-3 2.0T 2006

List of elements for 2.0L Turbo, Manual A/C Wiring Diagram, Single Fan for Saab 9-3 2.0T 2006:

• (on top of radiator fan cover) radiator fans relay unit
• A/c com- pressor relay
• A/c comp- ressor
• A/c pressure sensor (near left front corner of air filter)
• A14
• A17
• A35
• Air distribution damper motor (on right side of heating & ventilation unit)
• Air mixing damper motor (on left side of heating & ventilation unit)
• Air recirculation flap motor (on outer fan housing end plate)
• B40
• B41
• B57
• B61
• Body control module (in dashboard main fuse box)
• C10
• C140-1
• C141-1
• C142
• C143
• C144
• C175-1
• C25
• C25-1
• C26
• C26-1
• C27
• C27-1
• C30-179
• C30-19
• C30-200
• C31-182
• C31-183
• C31-19
• C31-20
• C36-1
• C37-1
• C39-1
• C40-1
• C41-1
• C58-3
• Computer data lines system
• Coolant temperature sensor (at front left side of engine)
• E15
• E31-10
• E76-1
• Fuse 10a
• Fuse 7.5a
• G30b (above left front wheel housing)
• G41 (behind left side of dash, right of steering column)
• G7 (above upper right engine control module attachment eye)
• Hot at all times
• Hs1
• Hs2
• Instrument cluster system
• Instrument panel electrical center (on left side of dash)
• K78
• L58-4
• Ls1-6
• Ls1-9
• Manual climate control panel
• Maxi fuse 30a
• Maxi fuse 40a
• Nca
• P15-22
• P54-3
• Pnk
• Radiator fan motor (on radiator)
• Red
• Seats system
• Sid
• Trionic control module (right front of engine compt)
• Trionic t8 electrical center (in front of battery)
• Underhood electrical center (left side of engine bay)
• Ventilation fan control unit (on underside of fan housing)
• Ventilation fan motor (on underside of fan housing)

2.8L TURBO

2.8L Turbo, Automatic A/C Wiring Diagram (1 of 2) for Saab 9-3 2.0T 2006

List of elements for 2.8L Turbo, Automatic A/C Wiring Diagram (1 of 2) for Saab 9-3 2.0T 2006:

• (convertible) (except convertible)
• (or c1-2)
• (or hs1-2)
• (or hs2-2)
• 470d
• A/c compressor
• A/c compressor relay
• A/c pressure sensor (near left front corner of air filter)
• Acc control module
• B40
• B41
• B44
• B47
• Body control module (in dashboard main fuse box)
• C10
• C140
• C141
• C173
• C174
• C175
• C176
• C25
• C26
• C27
• C30-178
• C30-18
• C30-19
• C30-201
• C31-172
• C31-178
• C31-18
• C31-180
• C31-19
• C36
• C37
• C40
• C41
• Computer data lines system
• Coolant temperature sensor (at front left side of engine)
• E31-1
• E76-1
• Engine bay main fuse box
• Exterior lights system
• Front roof lamp unit
• Fuse
• Fuse 10a
• Fuse holder
• G41 (behind left side of dash, right of steering column)
• G7 (above upper right engine control module attachment eye)
• Hot at all times
• Hs1
• Hs2
• Instrument cluster system
• Instrument panel electrical center (on left side of dash)
• K32
• K78
• Left radiator fan motor (on radiator)
• Ls1-5
• Ls1-8
• Ls1-9
• Maxi fuse 40a
• Motronic control module
• Nca
• Outdoor temperature sensor (under center of front bumper)
• Radiator fans relay unit (on top of radiator fan cover)
• Right radiator fan motor (on radiator)
• Seats system
• Sid
• Sun sensor (top of dash)
• Ventilation fan control unit (on fan motor housing)
• Ventilation fan motor (on underside of fan housing)

2.8L Turbo, Automatic A/C Wiring Diagram (2 of 2) for Saab 9-3 2.0T 2006

List of elements for 2.8L Turbo, Automatic A/C Wiring Diagram (2 of 2) for Saab 9-3 2.0T 2006:

• Acc control module
• Air recirculation flap motor (on outer fan housing end plate)
• Defrost air distribution motor (center motor on left heating & ventilation unit end plate)
• Floor air distribution motor (center motor on right heating & ventilation unit end plate)
• K42
• Left air mixing damper motor (on left side of heating & ventilation unit)
• Left floor mixed air temperature sensor
• Left panel mixed air temperature sensor (in air duct)
• Right air mixing damper motor (on right side of heating & ventilation unit)
• Right floor mixed air temperature sensor
• Right panel air distribution motor (upper motor on right heating & ventilation unit end plate)
• Right panel mixed air temperature sensor (in air duct)

2.8L Turbo, Manual A/C Wiring Diagram for Saab 9-3 2.0T 2006

List of elements for 2.8L Turbo, Manual A/C Wiring Diagram for Saab 9-3 2.0T 2006:

• (or hs1-2)
• (or hs2-2)
• 470d
• A/c com- pressor relay
• A/c comp- ressor
• A/c pressure sensor (near left front corner of air filter)
• A14
• A17
• A35
• Air distribution damper motor (on right side of heating & ventilation unit)
• Air mixing damper motor (on left side of heating & ventilation unit)
• Air recirculation flap motor (on outer fan housing end plate)
• B40
• B41
• B57
• B61
• Body control module (in dashboard main fuse box)
• C10
• C140-1
• C141-1
• C142
• C143
• C144
• C175-1
• C25
• C26
• C27
• C30-179
• C30-18
• C30-19
• C30-200
• C31-18
• C31-182
• C31-183
• C31-19
• C36-1
• C37-1
• C39-1
• C40-1
• C41-1
• C58-3
• Computer data lines system
• Coolant temperature sensor (at front left side of engine)
• E31-1
• E76-1
• Engine bay main fuse box
• Fuse
• Fuse 10a
• Fuse 7.5a
• Fuse holder
• G41 (behind left side of dash, right of steering column)
• G7 (above upper right engine control module attachment eye)
• Hot at all times
• Hs1
• Hs2
• Instrument cluster system
• Instrument panel electrical center (on left side of dash)
• K78
• L58-4
• Left radiator fan motor (left side of radiator)
• Ls1-6
• Ls1-9
• Manual climate control panel
• Maxi fuse 40a
• Motronic control module
• Nca
• Nca nca
• P15-22
• P54-3
• Pnk
• Radiator fans relay unit (on top of radiator fan cover)
• Red
• Right radiator fan motor (on right side of radiator)
• Seats system
• Sid
• Ventilation fan control unit (on underside of fan housing)
• Ventilation fan motor (on underside of fan housing)