AIR CONDITIONING – Saab 9-5 Arc 2003 – SYSTEM WIRING DIAGRAMS

AIR CONDITIONING

Automatic A/C Wiring Diagram (1 of 2) for Saab 9-5 Arc 2003

List of elements for Automatic A/C Wiring Diagram (1 of 2) for Saab 9-5 Arc 2003:

• (2.3l: on left side of cylinder head) (3.0l: on intake manifold flange)
• (behind headlamp) g31
• (left grounding screw on knee member in cabin) g41p
• A red
• A/c compressor
• A/c compressor relay (on underhood fuse/relay block)
• A/c evaporator temperature sensor (on passenger's side of heating & ventilation unit)
• A/c pressure sensor (on bottom right side of condenser)
• Acc control module (in center of dash)
• Air distribution damper motor (above passenger's side floor duct outlet)
• Blend air flap motor (left) (on left end of heating & ventilation unit)
• Blend air flap motor (right) (on right end of heating & ventilation unit)
• C15-2
• C30-2
• C31-16
• C35
• C36
• C37
• C38
• C39
• C59-1
• C60-1
• C63
• C64
• C65
• C66
• C67
• C70
• C72
• C73
• C74
• C75
• C76
• C81
• C82
• C83
• C84
• C85
• C86
• C87
• C88
• C89
• C90
• C91
• C92
• C93
• C94
• C95
• Cabin air temperature sensor (in front roof console)
• Computer data lines system
• Coolant temperature sensor
• Dice control module (above interior relay block)
• E18
• E31-10
• E35
• E69
• E70
• E71
• Fuse 10a
• Fuse 15a
• Fuse 30a
• Fuse 7.5a
• G41p (left grounding screw on knee member (in cabin))
• H2-2
• Hot at all times
• Hot in on
• Hot in on or start
• Hot w/main relay (engine mgmt) energized
• Interior fuse block (behind left end of dash)
• Nca
• Recirculation flap motor (behind right side of dash, next to ventilation fan motor)
• Red
• Solar sensor (on top center of dash)
• Solid state
• Trionic control module (obd ii) (in right rear of engine compartment)
• Underhood fuse/relay block (at left rear corner of engine compartment)
• Ventilation fan control unit (on driver's side of heating & ventilation unit, near firewall)
• Ventilation fan motor (in top of heating & ventilation unit)

Automatic A/C Wiring Diagram (2 of 2) for Saab 9-5 Arc 2003

List of elements for Automatic A/C Wiring Diagram (2 of 2) for Saab 9-5 Arc 2003:

• (engine bay on side panel in front of left wheel housing) g30
• Blended air temperature sensor (left) (on left side of heating & ventilation unit, in floor duct outlet)
• Blended air temperature sensor (right) (on right side of heating & ventilation unit, in floor duct outlet)
• Coolant circulation pump motor (3.0l) (between cylinder head & shutoff valve)
• Fuse 1 (maxi) 40a
• Fuse 30a
• Heat exchanger solenoid valve (on front edge of heater housing assembly)
• Hot at all times
• Left high speed radiator fan relay
• Left radiator fan motor
• Low speed 2 radiator fans relay
• Red
• Right high speed radiator fan relay
• Right radiator fan motor
• Underhood fuse/relay block (at left rear corner of engine compartment)