AIR CONDITIONING – Saab 9-3 Viggen 2002 – SYSTEM WIRING DIAGRAMS

AIR CONDITIONING

Automatic A/C Wiring Diagram for Saab 9-3 Viggen 2002

List of elements for Automatic A/C Wiring Diagram for Saab 9-3 Viggen 2002:

• (below right "a" pillar) g34p
• (in engine bay, in front of left wheel housing) g30
• 2-speed radiator fan relay (high speed) (in underhood fuse/relay block)
• 2-speed radiator fan relay (low speed) (in underhood fuse/relay block)
• 2-speed radiator fan resistor (on radiator fan shroud)
• A/c compressor
• A/c compressor relay (in underhood fuse/relay block)
• A/c pressure sensor (on right end of condenser)
• Acc control module (under radio)
• Air distribution damper motor (behind center console, on heating & ventilation unit)
• Anti-freeze sensor (in passenger compartment, on evaporator pipe)
• C15-3
• C22
• C28
• C30-13
• C31-30
• C33
• C37
• C38
• C39
• C41
• C42
• C43
• C44
• C45
• C47
• C53
• C55
• C60
• C61
• Ci03-1
• Computer data lines system
• Dice control module (behind left side of dash, above interior relay block)
• E12
• E19
• E20-1
• Fuse 10a
• Fuse 15a
• Fuse 40a
• Fuse 7.5a
• Fuse c 30a
• H2-4
• H2-80
• Heat exchanger solenoid valve (on front of heater housing)
• Hot at all times
• Hot in on
• Hot in on or start
• I12
• I26
• I27
• I31-5
• I45
• Interior air temperature sensor/air fan (in center console switch panel)
• Interior fuse block (behind left end of dash)
• Maxi 1 fuse 30a
• Mixed air damper motor (behind center console side panel, on end of heating & ventilation unit)
• Mixed air temperature sensor (on heater housing, at driver's floor vent)
• Nca
• Not used
• One- speed fan
• Pnk
• Radiator fan motor (on radiator)
• Recirculation damper motor (behind glove box, on heater housing)
• Red
• Solar sensor (on top center of dash)
• Solid state
• Trionic t7 lev/obd ii control module (behind right kick panel)
• Tw0-speed fan
• Underhood fuse/relay block (at left rear corner of engine compartment)
• Ventilation fan control unit (behind right side of dash)
• Ventilation fan motor (center between bulkhead partition & intermediate wall)

Manual A/C Wiring Diagram for Saab 9-3 Viggen 2002

List of elements for Manual A/C Wiring Diagram for Saab 9-3 Viggen 2002:

• (1)
• (below left "a" pillar) g33p
• (in engine bay, in front of left wheel housing) g30
• 2-speed radiator fan relay (high speed) (in underhood fuse/relay block)
• 2-speed radiator fan relay (low speed) (in underhood fuse/relay block)
• 2-speed radiator fan resistor (on radiator fan shroud)
• A/c compressor
• A/c compressor relay (in underhood fuse/relay block)
• A/c pressure sensor (on right end of condenser)
• A/c switch (part of heater & ventilation control panel)
• Anti-freeze sensor (in passenger compartment, on evaporator outlet)
• C22
• C3-1
• Dice control module (behind left side of dash, above interior relay block)
• E10
• E12
• E19
• E20-1
• Fuse 10a
• Fuse 15a
• Fuse 30a
• Fuse 40a
• G34s (below right "a" pillar)
• H2-4
• H2-80
• Heat exchanger solenoid valve (on front of heater housing)
• Hot at all times
• Hot in on
• Hot in on or start
• I31-5
• Interior fuse block (behind left end of dash)
• Maxi 1 fuse 30a
• Mixed air damper microswitch (on end of heater housing, near mixed air damper shaft)
• Nca
• Off
• One-speed fan
• Radiator fan motor (on radiator)
• Recirculation flap motor (behind glove box, on heater housing)
• Recirculation switch (part of heater & ventilation control panel)
• Red
• Trionic t7 lev/obd ii control module (behind right kick panel)
• Tw0-speed fan
• Underhood fuse/relay block (at left rear corner of engine compartment)
• Ventilation fan resistor (1)/ motor (2) (1: under left side of fresh air filter) (2: centered between bulkhead partition & intermediate wall)
• Ventilation fan switch (part of heater & ventilation control panel)