Diagram sections — 32 (91 total)
AIR CONDITIONING ANTI-LOCK BRAKES ANTI-THEFT BODY CONTROL MODULES COMPUTER DATA LINES COOLING FAN CRUISE CONTROL DEFOGGERS ENGINE PERFORMANCE EXTERIOR LIGHTS GROUND DISTRIBUTION HEADLIGHTS HORN INSTRUMENT CLUSTER INTERIOR LIGHTS MEMORY SYSTEMS NAVIGATION POWER ANTENNA POWER DISTRIBUTION POWER DOOR LOCKS POWER MIRRORS POWER SEATS POWER TOP/SUNROOF POWER WINDOWS RADIO SHIFT INTERLOCK STARTING/CHARGING SUPPLEMENTAL RESTRAINTS TRANSMISSION TRUNK, TAILGATE, FUEL DOOR WARNING SYSTEMS WIPER/WASHER
AIR CONDITIONING Automatic A/C Wiring Diagram, Convertible for Saab 9-3 SE 2003 List of elements for Automatic A/C Wiring Diagram, Convertible for Saab 9-3 SE 2003: 71 (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) Automatic A/C Wiring Diagram, Except Convertible (1 of 2) for Saab 9-3 SE 2003 List of elements for Automatic A/C Wiring Diagram, Except Convertible (1 of 2) for Saab 9-3 SE 2003: 74 A/c compressor clutch A/c compressor relay A/c pressure sensor (on top left of air filter) Acc control module (in center of dash) B40 B41 B44 B47 Battery fuse box (in front of battery) Body control module (in dashboard fuse box) C10 C140 C141 C173 C174 C175 C176 C178 C25 C26 C27 C30-178 C30-18 C30-190 C30-201 C31-17 C31-172 C31-18 C31-180 C31-20 C37 C40 C41 C7-1 C7-2 Cabin air temperature sensor (in roof console) Computer data Computer data lines system Coolant temperature sensor (on top right front of engine) Dashboard fuse box (behind left end of dash) E15 E31-10 E76-1 Engine compartment fuse box (next to battery) Exterior lights system F20 red Fuse 10a Fuse 20a Fuse 30a Fuse 40a G30a (above left wheel housing) G41 (behind right side of instrument cluster) G7 (above upper right engine control module attachment eye) Hot at all times Hs1 Hs2 K32 K78 Left radiator fan motor (on radiator) Lines system Ls1-5 Ls1-8 Ls1-9 Nca Outdoor air temperature sensor (in center of front spoiler) Pnk Radiator fans relay unit (on top of radiator fan cover) Red Right radiator fan motor (on radiator) Seats system Solar sensor sensor (on top center of dashboard) Trionic engine control module (in front on engine) Ventilation fan control unit (on fan motor cowling) Ventilation fan motor (on underside of fan housing) Automatic A/C Wiring Diagram, Except Convertible (2 of 2) for Saab 9-3 SE 2003 List of elements for Automatic A/C Wiring Diagram, Except Convertible (2 of 2) for Saab 9-3 SE 2003: 14 Acc control module (in center of dash) Air recirculation fan motor (on the outer end of the fan housing) Defrost air distribution damping motor (on the left end of the climate housing) Floor air distribution damping motor (on the right end of the climate housing) K42 Left air distribution damping motor (on the left end of the climate housing) Left air mixing damping motor (on the left end of the climate housing) Left floor mixed air temperature sensor (in climate housing left floor outlet) Left panel mixed air temperature sensor (in air channel) Right air distribution damping motor (on the right end of the climate housing) Right air mixing damping motor (on the right end of the climate housing) Right floor mixed air temperature sensor (in climate housing Right floor outlet) Right panel mixed air temperature sensor (in air channel) Manual A/C Wiring Diagram, Except Convertible for Saab 9-3 SE 2003 List of elements for Manual A/C Wiring Diagram, Except Convertible for Saab 9-3 SE 2003: 73 7.5a A/c com- pressor relay A/c compressor clutch A/c pressure sensor (on top left of air filter) A14 A17 A35 Air distribution damping motor (on the right of the climate housing) Air mixing damping motor (on the left of the climate housing) Air recirculation motor (on the end of the fan housing) B57 B61 Battery fuse box (in front of battery) Body control module (in dashboard 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 C37-1 C38-2 C40-1 C41-1 C58-3 Computer data lines system Coolant temperature sensor (on top right front of engine) Dashboard fuse box (behind left end of dash) E15 E31-10 E76-1 Engine compartment fuse box (next to battery) F20 red Fuse 10a Fuse 20a Fuse 30a Fuse 40a G30a (above left wheel housing) G41 (behind right side of instrument cluster) G7 (in front on engine) Hot at all times Hot in on Hot in on and start Hs1 Hs2 K78 L58-4 Left radiator fan motor (on radiator) Manual climate control panel (in center of dash) Nca P15-22 P54-3 Pnk Radiator fans relay unit (on top of radiator fan cover) Red Right radiator fan motor (on radiator) Seats system Trionic engine control module (in front on engine) Ventilation fan control unit (on fan motor cowling) Ventilation fan motor (on underside of fan housing)
ANTI-LOCK BRAKES Anti-lock Brakes Wiring Diagram, Convertible for Saab 9-3 SE 2003 List of elements for Anti-lock Brakes Wiring Diagram, Convertible for Saab 9-3 SE 2003: 30 (front of left wheel- housing) g2 Abs warning lamp Abs/tc control module (in brake unit, behind battery) Brake- light switch Computer data lines system Data link connector (dlc) (under dash, near steering column) Fuse 10a Fuse 15a Fuse 20a G30 (front of left wheel- housing) G33s (left side of dash, below "a" pillar) Hot at all times Hot in run or start Interior fuse block (behind left end of dash) Interior lights system Left front wheel speed sensor Left rear wheel speed sensor Main instrument display Maxi fuse 2 50a Nca Red Right front wheel speed sensor Right rear wheel speed sensor Speedometer Tc switch Tcs indicator lamp Tcs off indicator lamp Transmission control module (tcm) (behind right kick panel) Trionic t7 lev/obd ii control module (behind right kick panel) Underhood fuse/relay block (left rear corner of eng compt) Anti-lock Brakes Wiring Diagram, Except Convertible withESP for Saab 9-3 SE 2003 List of elements for Anti-lock Brakes Wiring Diagram, Except Convertible withESP for Saab 9-3 SE 2003: 47 15+ on and start output A10-2 Abs indicator B9 red Brake indicator Brake- light switch Column integration module (on steering column below steering wheel) Computer data lines Dashboard fuse box (behind left side of dash) E65-2 Engine compartment fuse box (next to battery) Esp control module (in hydraulic unit behind main fuse box) Esp switch Fuse 5a Fuse 7.5a G15 (below battery) G43 (behind dash, right of sid) Hot at all times Hs1-1 Hs1-2(m/t) hs1-3(a/t) Hs2-1 Hs2-2(m/t) hs2-3(a/t) Ignition module (in console between front seats) Infotainment control panel Left front wheel speed sensor Left rear wheel speed sensor Main instrument unit Maxi fuse 28 40a Maxi fuse 33 40a Nca Pnk R15 R20 R30-5 R30-6 R31-5 R31-6 Red Right front wheel speed sensor Right rear wheel speed sensor Sid control panel Sid module (top of dash) Steering angle sensor Traction indicator Trionic engine control module (front of engine) X+ off and on output Yaw sensor (under gear selector unit) Anti-lock Brakes Wiring Diagram, Except Convertible without ESP for Saab 9-3 SE 2003 List of elements for Anti-lock Brakes Wiring Diagram, Except Convertible without ESP for Saab 9-3 SE 2003: 43 15+ on and start output A10-2 Abs indicator B9 red Brake indicator Brake- light switch Column integration module (on steering column below steering wheel) Computer data lines Dashboard fuse box (behind left side of dash) E65-2 Engine compartment fuse box (next to battery) Fuse 7.5a G15 (below battery) Hot at all times Hs1-1 Hs1-2(m/t) hs1-3(a/t) Hs2-1 Hs2-2(m/t) hs2-3(a/t) Ignition module (in console between front seats) Infotainment control panel Left front wheel speed sensor Left rear wheel speed sensor Main instrument unit Maxi fuse 28 40a Maxi fuse 33 40a Nca Pnk R15 R20 R30-5 R30-6 R31-5 R31-6 Red Right front wheel speed sensor Right rear wheel speed sensor Sid control panel Sid module (top of dash) Tcs switch Traction control module (in hydraulic unit behind main fuse box) Traction indicator Trionic engine control module (front of engine) X+ off and on output
ANTI-THEFT Anti-theft Wiring Diagram, Convertible for Saab 9-3 SE 2003 List of elements for Anti-theft Wiring Diagram, Convertible for Saab 9-3 SE 2003: 28 Angle sensor (on floor tunnel, in front of air bag control module) Anti- theft alarm siren Anti-theft alarm bonnet switch (left side of eng compt, by main fuse box) Anti-theft alarm led Central locking system remote control antenna (under defroster, in front of door) Conv Driver's central locking actuator (in door) Driver's door switch Except conv Fuse 15a Fuse 30a G3 (below left rear light cluster) G33s (left side of dash, below "a" pillar) G35 (left kick panel) Glass breakage sensor (in center roof light console) Hot at all times Interior fuse block (behind left end of dash) Left rear central locking actuator (in door) Left rear door switch Luggage compartment light switch (in luggage compt lock) Micro switch boot lock (in luggage compt lock, in boot lid) Non conv Passenger's central locking actuator (in door) Passenger's door switch Red Right rear central locking actuator (in door) Right rear door switch Twice control module (under driver's seat) Anti-theft Wiring Diagram, Except Convertible for Saab 9-3 SE 2003 List of elements for Anti-theft Wiring Diagram, Except Convertible for Saab 9-3 SE 2003: 66 54+ relay A10 A11 A12 A32 Antenna Anti-theft alarm hood switch (behind battery) Anti-theft alarm sensor (in front roof console) Anti-theft alarm siren (right rear wheel housing) Antitheft alarm led B2-a B2-b B2-d B45 B60 B62 Body control module (bcm) C113 C113-1 C174 C174-1 C32-1 C32-2 C5-3 Column integration module (steering column, below steering wheel) Computer data lines Dash- board fuse box (behind left side of dash) Drivers door central locking unit (in drivers door) Drivers door module (in drivers door) Engine compartment fuse box (next to battery) Exterior lamps system (trailer lamps) Exterior lights system (turn/hazard light) Front passengers door central locking unit (in front passengers door) Front passengers door module (in front passengers door) Fuse 12 15a Fuse 24 10a Fuse 3 20a Fuse 7 20a Fuse 7.5a Fuse 9 10a G29 (below right taillight) G29 (below right taillight) or g3 (below left taillight) G33p (bottom of left "a" pillar) G43 (behind dash, right of sid) Horn relay Horn system Hot at all times Integrated control module Interior light relay K16 Left rear door central locking unit (in left rear door) Left rear door module (in left rear door) Luggage compt. fuse box (behind left rear wheelwell) Movement sensor Pnk R-a R-b Ra-5 Red Right rear door central locking unit (in right rear door) Right rear door module (in right rear door) Sid (top of dash) T-b T-d Tilt sensor Trunk lid central locking unit (in trunk lid)
BODY CONTROL MODULES Body Computer Module Wiring Diagram, Except Convertible for Saab 9-3 SE 2003 List of elements for Body Computer Module Wiring Diagram, Except Convertible for Saab 9-3 SE 2003: 22 (bottom of left "a" pillar) g33s (pins 63-77 not used) +54 relay A/c system Anti-theft system Body control module Brake fluid level switch (in brake fluid reservoir) Computer data lines system Coolant level switch (in coolant expansion tank) Dash fuse box Defogger system Fuse 10a Fuse 20a G40 (behind upper left side of dash) Headlights system Hot at all times Interior lights system K16 Park brake switch Pnk Trunk tailgate fuel doors system Trunk,tailgate fuel doors system DICE Control Module Wiring Diagram, Convertible for Saab 9-3 SE 2003 List of elements for DICE Control Module Wiring Diagram, Convertible for Saab 9-3 SE 2003: 25 (left side of dash, below "a" pillar) g33s A/c system Air conditioning system Computer data lines system Cooling fans system Defogger system Dice control module (above interior relay block) Exterior lights system Fuse 10a Fuse 15a Fuse 20a Fuse 7.5a Headlights system Hot at all times Hot in run Hot in run or start Hot w/ key in ignition Interior fuse block (behind left end of dash) Interior lights sustem Interior lights system Nca Rear fog lamps circuit Red Wiper/ washer system Wiper/washer system TWICE Control Module Wiring Diagram, Convertible for Saab 9-3 SE 2003 List of elements for TWICE Control Module Wiring Diagram, Convertible for Saab 9-3 SE 2003: 19 Anti-theft system Computer data lines system Door locks or anti- theft system Door locks system Exterior lights system Fuse 15a Fuse 30a Fuse 7.5a G14 (below left front seat) Hot at all times Hot in run or start Hot w/ key in ignition Interior fuse block (behind left end of dash) Red Seats system Starting/ charging system Trunk/tailgate/fuel doors system Twice control module (under driver's seat) Warning system
COMPUTER DATA LINES Computer Data Lines Wiring Diagram, Convertible for Saab 9-3 SE 2003 List of elements for Computer Data Lines Wiring Diagram, Convertible for Saab 9-3 SE 2003: 25 (behind right kick panel) transmission control module (tcm) (behind right kick panel) trionic t7 lev/obd ii control module (in brake unit, behind battery) abs control module (in brake unit, behind battery) abs/tc control module (on interior relay block) fuel pump relay (under floor console, behind handbrake) srs/air bag control module A/t Acc control module (under radio) Cd changer (left side of luggage compt) Convertible folding top control module (under left rear speaker) Data link connector (dlc) (under dash, near steering column) Dice control module (above interior relay block) Driver's memory seat control module (under driver's cushion) Fuse 15a G33p (left side of dash, below "a" pillar) G33s (left side of dash, below "a" pillar) Hot at all times Interior fuse block (behind left end of dash) M/t Main instrument display Nca Radio (center of dash) Red Sid (center of dash) Twice control module (under driver's seat) Computer Data Lines Wiring Diagram, Except Convertible for Saab 9-3 SE 2003 List of elements for Computer Data Lines Wiring Diagram, Except Convertible for Saab 9-3 SE 2003: 42 A/t Airbag control module (behind gear selector unit) Auto a/c Auto a/c control module Automatic headlamp leveling (behind left headlamp unit) Auxiliary/parking heater (right of firewall) B17 B2a B40 B41 Body control module Column integration module (on steering column) Dash fuse box Data link connector (near steering column) Engine compartment fuse box (next to battery) F44 F45 F50 Fuse 15a G40 (behind upper left side of dash) G43 (behind dash, right of sid) Hot at all times Infotainment control panel (behind sid) Left front door module Left rear door module Luggage compartment fuse box M/t M30 Main instrument unit Manual a/c Memory seat module (under seat) R-a Right front door module Right rear door module Shift lever module Spa control module (behind left rear seat) Sunroof unit Tire pressure monitoring module (behind center of dash) Traction control or esp contol module (behind engine compartment fuse box) Transmission control module (on console between battery and engine) Trionic engine control module switch a (in front of engine) Yaw sensor (under gear selector unit)
COOLING FAN Cooling Fan Wiring Diagram, Convertible for Saab 9-3 SE 2003 List of elements for Cooling Fan Wiring Diagram, Convertible for Saab 9-3 SE 2003: 16 1-speed fan 2-speed fan 2-speed radiator fan high speed relay 2-speed radiator fan low speed relay 2-speed radiator fan resistor (on radiator fan shroud) Computer data lines system Coolant temperature sensor (engine control system) (on intake manifold flange) Dice control module (left side of dash, above interior relay block) Fuse 40a G30 (front of left wheel- housing) Hot at all times Maxi fuse 1 30a Nca Radiator fan motor Trionic t7 lev/obd ii control module (behind right kick panel) Underhood fuse/relay block (left rear corner of engine compt) Cooling Fan Wiring Diagram, Except Convertible for Saab 9-3 SE 2003 List of elements for Cooling Fan Wiring Diagram, Except Convertible for Saab 9-3 SE 2003: 18 Coolant temperature sensor (top right front of engine) Engine compartment fuse box (next to battery) F20 F24 F47 F48 F49 G30a (above left wheelwell) Hot at all times Left radiator fan motor M10 Maxi fuse 20a Maxi fuse 30a Nca Radiator fans relay unit (top of radiator fan cover) Red Right radiator fan motor Trionic engine control module (front of engine)
CRUISE CONTROL Cruise Control Wiring Diagram, Convertible for Saab 9-3 SE 2003 List of elements for Cruise Control Wiring Diagram, Convertible for Saab 9-3 SE 2003: 22 A/t Brake- light switch (on brake pedal) C nca Computer data lines system Cruise control brake switch (above brake pedal) Cruise control clutch switch (above clutch pedal) Cruise control indicator Cruise control selector switch Electronic throttle actuator (integral with throttle body) Fuse 15a Fuse 20a Hot at all times Hot in run Hot in run or start Interior fuse block (behind left end of dash) J/c jh4 (at branching of dice control module) M/t Main instrument display Nca Red Transmission range switch 1 (on transmission) Trionic t7 lev/obd ii control module (behind right kick panel) Cruise Control Wiring Diagram, Except Convertible for Saab 9-3 SE 2003 List of elements for Cruise Control Wiring Diagram, Except Convertible for Saab 9-3 SE 2003: 13 Accelerator pedal position sensor (on pedal bracket) Brake light switch (on pedal bracket) Column integration module (on steering column) Computer data lines system Cruise brake switch (on pedal bracket) Cruise clutch switch (on pedal bracket) Dash fuse box Fuse 7.5a Hot at all times Hot in run or start Main instrument unit Throttle body actuator (on throttle body) Trionic engine control module (in front of engine)
DEFOGGERS Defoggers Wiring Diagram, Convertible for Saab 9-3 SE 2003 List of elements for Defoggers Wiring Diagram, Convertible for Saab 9-3 SE 2003: 21 (left kick panel) g35 Acc control module (under radio) Computer data lines system Dice control module (above interior relay block) Driver's electrically adjustable door mirror Electrically heated rear window relay (on interior relay block) Fuse 10a Fuse 20a Fuse 30a G24 (below right front seat) G3 (below left rear light cluster) Heated rear window switch Heater & a/c control panel Heating element Hot at all times Hot in run Interior fuse block (behind left end of dash) Passenger's electrically adjustable door mirror Rear defog signal Rear window heating element Red Defoggers Wiring Diagram, Except Convertible for Saab 9-3 SE 2003 List of elements for Defoggers Wiring Diagram, Except Convertible for Saab 9-3 SE 2003: 37 30a 40a 7.5a Antenna ground filter Auto a/c Automatic climate control module (center of dash) B40 B41 B57 Body control module Computer data lines Dash fuse box (behind left side of dash) Driver's door mirror Driver's door mirror heater Front passenger's door mirror Front passenger's door mirror heater Fuse 15 Fuse 5 Fuse 8 G33p (bottom of left "a" pillar) G34p (bottom of right "a" pillar) G49 (left "c" pillar) Heated rear window relay Hot at all times Integrated control module K78 Left front door module (in drivers door) Luggage compartment fuse box (in luggage compartment, on left wheelwell) Manual a/c Manual climate control panel Maxi fuse 5 Nca Radio antenna amplifier Rear window defogger Red Right front door module (in front passengers door) T-d
ENGINE PERFORMANCE
2.0L TURBO 2.0L Turbo, Engine Performance Wiring Diagram, Convertible (1 of 2) for Saab 9-3 SE 2003 List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, Convertible (1 of 2) for Saab 9-3 SE 2003: 59 (side of intake manifold) (side of intake manifold) g7b A/c system Boost pressue solenoid valve (near right side of radiator) C18-1 C20-1 C25-1 Crankshaft position sensor (under exhaust manifold) Cruise control system Dash- board main relay board (behind left side of dash) Dashboard main fuse board (behind left end of dash) E10 E118 E151 E165 E166 E167 E191 E22 E28-2 E30-8 E31-10 E31-13 E31-15 E31-19 E37 E38 E39 E40 E41 E42 E43 E44 E45 E46 E48 E5-6 E5-8 E51 Electronic throttle actuator (integral with throttle body) Engine fuel pump (in fuel tank) Engine management system main relay Fuel pump relay Fuse 10a Fuse 15a Fuse 60a G3 (on luggage compt floor, below left taillight) G7a Heated oxygen sensor 1 (before catalytic converter) Heated oxygen sensor 2 (after catalytic converter) Hot at all times Ignition discharge module (rear of cyl head) Intake air temperature sensor (on intake manifold) Manifold absolute pressure sensor (between front strut upper attachments) Maxi fuses fuse box (next to battery) Nca Starter relay (on dashboard main relay board) Trionic t7 control module (behind right kick panel) X4-1 2.0L Turbo, Engine Performance Wiring Diagram, Convertible (2 of 2) for Saab 9-3 SE 2003 List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, Convertible (2 of 2) for Saab 9-3 SE 2003: 61 (side of intake manifold) Anti-lock brakes system Brakelight switch (above brake pedal) C19-1 C40-1 Computer data lines system Coolant temperature sensor (engine control) (left end of cyl head) Cruise control system Dashboard main fuse board (behind left end of dash) Dashboard main relay board (behind left side of dash) E100-9 E120 E128 E15-9 E150 E171 E173 E188 E190 E23 E26 E31-74 E31-85 E31-9 E33 E34 E35 E36 E38 E39 E41 E47 E48 E55 E56 E66-11 E66-12 E95 Evap canister purge valve (right side of eng compt) Evap pressure sensor (near fuel tank filler hose) Evap shut-off solenoid valve (right front wheelwell) Fuel injectors Fuse 15a Fuse 16b 30a Fuse 20a Fuse 30a G7a G7b Hot at all times Hot in run or start Limp home relay Limp home solenoid Main instrument unit Malfunction indicator lamp Mass airflow sensor (in connection to air filter) Red Shift up ind Transmission control module (behind right side of dash) Trionic t7 control module (behind right kick panel) Turbo by-pass control valve (left rear of engine compt) X3-1 2.0L Turbo, Engine Performance Wiring Diagram, Except Convertible (1 of 4) for Saab 9-3 SE 2003 List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, Except Convertible (1 of 4) for Saab 9-3 SE 2003: 65 A/c pressure sensor (on air filter) A/c system A10-1 Accelerator position sensor (on pedal bracket) Atmospheric pressure sensor (top left front of engine, by camshaft sensor) Brake light switch (on pedal bracket) C10 C31-20 Computer data lines Cruise brake switch (on pedal bracket) Cruise clutch switch (on pedal bracket) Dash fuse box (behind left side of dash) E10 E11 E15-29 E15-5 E201-1 E30-17 E30-18 E30-19 E30-35 E31-11 E31-12 E31-13 E31-20 E31-21 E31-30 E31-7 E31-88 E64 E65 E66 E67 E68 E69 E70 E71 E71-6 E72 E73 E73-1 E74-1 E77 E84 E88 Engine compartment fuse box (beside battery) Engine oil level switch (bottom front of oil pan) Evap pressure sensor (on fuel tank) Exhaust temperature sensor (behind catalytic converter) Fuse 2 10a Fuse 2 5a Fuse 21 7.5a Fuse 4 10a Fuse 6 7.5a G7 (on engine control module mounting bolt) Hot at all times Hot in on or start Ignition switch module (in console between front seats) M24 Power distribution system Power steering fluid pressure sensor (top of servo pump) Red Starting system Trionic engine control module (front of engine) X+ off or on output 2.0L Turbo, Engine Performance Wiring Diagram, Except Convertible (2 of 4) for Saab 9-3 SE 2003 List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, Except Convertible (2 of 4) for Saab 9-3 SE 2003: 27 Battery fuse box Check engine Computer data lines Dash fuse box (behind left side of dash) Engine control system main relay Evap canister purge valve (on hose to mass air flow sensor) Evap shutoff solenoid valve (on fuel tank) Fuel injector no. 1 (top of intake manifold) Fuel injector no. 2 (top of intake manifold) Fuel injector no. 3 (top of intake manifold) Fuel injector no. 4 (top of intake manifold) Fuel pump module (in fuel tank) Fuel pump relay (below right "a" pillar) Fuse 1 60a Fuse 2 20a Fuse 4 10a Fuse 4 30a G2 (left strut tower) G34s (bottom of right "a" pillar) G7 (on engine control module mounting bolt) Heated oxygen sensor relay Hot at all times Main instrument unit Pnk Red Secondary air injection pump motor (above starter motor) Secondary air injection pump relay 2.0L Turbo, Engine Performance Wiring Diagram, Except Convertible (3 of 4) for Saab 9-3 SE 2003 List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, Except Convertible (3 of 4) for Saab 9-3 SE 2003: 11 Charge air solenoid valve (on vacuum box of turbo unit) Coolant temperature sensor (top right front of engine) G7 (on engine control module mounting bolt) Ignition coil no. 1 (on spark plug) Ignition coil no. 2 (on spark plug) Ignition coil no. 3 (on spark plug) Ignition coil no. 4 (on spark plug) Ionization detection module (left side of engine by vacuum pump) Mass air flow sensor (on right strut tower) Red Turbo bypass solenoid valve (between throttle body and ecm) 2.0L Turbo, Engine Performance Wiring Diagram, Except Convertible (4 of 4) for Saab 9-3 SE 2003 List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, Except Convertible (4 of 4) for Saab 9-3 SE 2003: 58 Charge air pressure sensor Crankshaft position sensor (above starter motor) E12 E126 E127 E13 E15 E16 E17 E18 E20 E200 E21 E21-22 E210 E22 E23 E31-10 E31-23 E31-24 E31-26 E31-27 E34-12 E34-22 E34-32 E34-42 E38 E40 E41 E42 E43 E48 E49-1 E49-2 E51 E52 E53 E54 E55-1 E55-2 E56-1 E56-2 E57 E58 E63 E80-1 E80-2 E81 E83 Engine oil pressure switch (front of oil filter) Front heated oxygen sensor (before catalytic converter) Intake air sensor (on intake air pipe) Intake air temperature sensor Intake manifold pressure sensor (next to throttle body motor) Rear heated oxygen sensor (after catalytic converter) Starting/ charging system Throttle body actuator (on throttle body) Trionic engine control module (front of engine)
EXTERIOR LIGHTS Backup Lamps Wiring Diagram, Convertible for Saab 9-3 SE 2003 List of elements for Backup Lamps Wiring Diagram, Convertible for Saab 9-3 SE 2003: 21 (left side of dash, below "a" pillar) g33s A/t Dice control module (above interior relay block) Fuse 31 20a G3 (below left rear light cluster) G30 (front of left wheel- housing) G31 (front of right wheel- housing) Hot in run Interior fuse block (behind left end of dash) J/c jh2 (at breakout to dice control module) Left front lamp cluster Left reversing light lamp M/t Nca Red Reversing light relay (on interior relay block) Reversing light switch (on gear- box) Right front lamp cluster Right reversing light lamp Side reverse light Transmission range switch 2 (on trans- mission) Backup Lamps Wiring Diagram, Except Convertible for Saab 9-3 SE 2003 List of elements for Backup Lamps Wiring Diagram, Except Convertible for Saab 9-3 SE 2003: 16 (a/t) (m/t) Computer data lines system Engine compt fuse box (next to battery) Fuse 6 10a G3 (below left taillight) G7 (on eng, at control module mounting bolt) Hot in on and start Left rear lamp cluster Luggage compt fuse box (behind left rear wheelwell) Nca Reverse light switch (on trans- mission) Right rear lamp cluster Sid (center of dash) Transmission control module (on bracket between batt & engine) Transmission range switch (on trans- mission) Exterior Lamps & Trailer connector Wiring Diagram, Convertible (1 of 2) for Saab 9-3 SE 2003 List of elements for Exterior Lamps & Trailer connector Wiring Diagram, Convertible (1 of 2) for Saab 9-3 SE 2003: 32 (above interior relay block) dice control module Brake- light switch (on brake pedal support) Direction indicator lamp Directional indicator switch Fuse 10a Fuse 15a Fuse 20a Fuse b 10a G3 (below left rear light cluster) G30 (front of left wheel- housing) G31 (front of right wheel- housing) G34p (right side of dash, below "a" pillar) Hazard flasher switch Hot at all times Hot in run Illum Interior fuse block (behind left end of dash) Interior lights system Left front fog/turn lamp assembly Left front lamp cluster Mobile telephone Nca Number plate lamps On-star Rear fog lamps circuit Red Right front fog/turn lamp assembly Right front lamp cluster Side marker light Trailer lighting connector (left rear of luggage compartment) Turn lamp Twice control module (under driver's seat) Exterior Lamps & Trailer connector Wiring Diagram, Convertible (2 of 2) for Saab 9-3 SE 2003 List of elements for Exterior Lamps & Trailer connector Wiring Diagram, Convertible (2 of 2) for Saab 9-3 SE 2003: 40 (below left rear light cluster) 58b Acc Below "a" pillar) Brake/ park lamp Conv Direction indicator lamp Fuse 15a Fuse 20a G24 (below right front seat) G33s (left side of dash, G35 (left kick panel) Head Headlamp relay High- level brake lamp Hot at all times Hot in run Hot in run or start Ignition switch Interior fuse block (behind left end of dash) Interior lights system Left rear lamp cluster Left side direction indicator lamp Left turn Light switch Lights on Lock Main instrument display Maxi fuse 2 60a Non- conv Off Park Park lamp Red Right rear lamp cluster Right side direction indicator lamp Right turn Run Start Underhood maxi fuse block (next to battery) Exterior Lamps & Trailer connector Wiring Diagram, Except Convertible (1 of 2) for Saab 9-3 SE 2003 List of elements for Exterior Lamps & Trailer connector Wiring Diagram, Except Convertible (1 of 2) for Saab 9-3 SE 2003: 29 Computer data lines system Diode box Direction indicator lamp Eng compt fuse box (next to battery) Fuse 30a G3 (below left taillight) G30a (above left front wheelwell) G30b (above left front wheelwell) G31 (above right front wheelwell) Hot at all times Illumination Indicators Instrument cluster Left fender turn signal lamp Left front headlight unit Left front side marker lamp Left turn, stop Luggage compt fuse box (behind left rear wheelwell) Nca Park Park lamp Pnk Right fender turn signal lamp Right front headlight unit Right front side marker lamp Right turn, stop Trailer control module Trailer lighting connector Turn signal switch (in column integration module) Exterior Lamps & Trailer connector Wiring Diagram, Except Convertible (2 of 2) for Saab 9-3 SE 2003 List of elements for Exterior Lamps & Trailer connector Wiring Diagram, Except Convertible (2 of 2) for Saab 9-3 SE 2003: 33 (below battery) (below left taillight) A16 A17 A29 A30 Acc module (center of dash) B61 Bcm (in dash fuse box) Brake- light switch (on brake pedal support) Brake/ park lamp Bulb failure indicator Computer data lines system Dashboard fuse box (right side of dash) Direction indicator lamp Fuse 7.5a G43 (behind dash, right of sid) High- level brake lamp Hot at all times Left rear lamp cluster Light switch Luggage compartment fuse box (behind left rear wheelwell) Luggage compt fuse box (behind left rear wheelwell) Mcc module (center of dash) Number plate lamps Off Park lamp Pnk Right rear lamp cluster Sid (center of dash) Trionic control module (front of engine) W/acc W/mcc Rear Fog Lamps Wiring Diagram, Convertible for Saab 9-3 SE 2003 List of elements for Rear Fog Lamps Wiring Diagram, Convertible for Saab 9-3 SE 2003: 19 Below "a" pillar) Computer data lines system Dice control module (above interior relay block) Fuse 10a Fuse 15a G3 (below left rear light cluster) G33s (left side of dash, below "a" pillar) G33s (left side of dash, Hot in run or start Illum Interior fuse block (behind left end of dash) Left rear fog lamp Main instrument display Rear fog light switch Rear foglamp indicator Right rear fog lamp Trailer connector (left side of luggage compt) W/ trailer connector W/o trailer connector Rear Fog Lamps Wiring Diagram, Except Convertible for Saab 9-3 SE 2003 List of elements for Rear Fog Lamps Wiring Diagram, Except Convertible for Saab 9-3 SE 2003: 8 Bcm (in dashboard fuse box) Computer data lines system G3 (below left rear light cluster) G43 (behind dashboard, right if sid) Instrument cluster Left rear lamp cluster (fog lamp) Light switch unit (left side of dash) Saab information display (top of dashboard)
GROUND DISTRIBUTION Ground Distribution Wiring Diagram, Convertible for Saab 9-3 SE 2003 List of elements for Ground Distribution Wiring Diagram, Convertible for Saab 9-3 SE 2003: 39 Air bag control module Anti-lock brake system control module Battery Control module Fifth bow relay Front cigarette lighter, ashtray/cigarette lighter lamp, driver's seat heating pad switch, passenger's seat heating pad switch, sid, a/c switch, mobile telephone connector G14 (below left front seat) G2 (front of left wheel- housing) G24 (below right front seat) G25 (on gear box) G27 (left side of luggage compt) G3 (below left rear light cluster) G30 (front of left wheel- housing) G31 (front of right wheel- housing) G33p (left side of dash, below "a" pillar) G33s (left side of dash, below "a" pillar) G34p (right side of dash, below "a" pillar) G34s (right side of dash, below "a" pillar) G35 (left kick panel) G36 (convertible) (front of left rear quarter panel) G38 (below center console) G39 (convertible) (front of right quarter panel) G4 (below center console) G7 (on left side engine bracket) Hazard flasher switch, radio switch "a" connector, ventilation fan control unit, electrically heated rear seat switch, radio amplifier, winter switch, transmission fluid temperature sensor, shift lock solenoid glove box lamp, fog lights switch Left dipped beam lamp, left main beam lamp, left front parking lamp, left front direction indicator lamp, left headlamp wiper motor, left fog lamp, left side reversing lamp, front lamp filament monitor, Left front electric window lift relay, left rear electric window lift relay, electric window lifts switch unit, left windscreen frame lock fitting microswitch, right windscreen frame lock fitting microswitch, left soft top cover lock microswitch, open soft top cover microswitch, right soft top cover lock microswitch, fifth bow microswitch, fifth bow middle position microswitch, fifth bow up microswitch, right soft top bag microswitch, soft top opening control module, soft top raised master cylinder microswitch, soft top lowered master cylinder microswitch, hydraulic pump relay, solenoid valves, left front electric window lift relay, right front electric window lift relay, left rear electric window lift relay, right rear electric window lift relay, fifth bow relay, fifth bow down microswitch, right soft top bag microswitch, left fifth bow ready to lock microswitch, right fifth bow ready to lock microswitch Left front electric window lift relay, right rear electric window lift relay, Left rear lamp, right rear lamp, left rear direction indicator lamp, right rear direction indicator lamp, center roof lamp, luggage compartment lighting lamp, rear window heating element, left rear reading lamp (conv), right rear reading lamp (conv), fuel pump, soft top solenoid valve, number plate lighting lamp, high level brake lamp, left reversing lamp, right reversing lamp, left rear fog lamp, right rear fog lamp, rear window wiper motor, luggage compartment lighting switch, rear window heating element, boot lock microswitch, cd changer, left brake lamp, right brake lamp, left vanity mirror lamp, right vanity mirror lamp, front roof lamp hydraulic pump traction relay (conv), hydraulic pump pressure relay (conv) Left rear seat heating pad, right rear seat heating pad, left front seat heating pad, right front seat heating pad, driver's seat-belt warning switch, electric window lift motor, electrically operated sun roof motor, electrically adjustable seat memory control module, electrically operated window lift/sun roof switch, immobilizer antenna unit, simultaneous central locking switch, simultaneous window closing switch (conv), twice control module, electrically adjustable seat driver's switch Left side directional indicator lamp, anti-theft alarm siren, driver's central locking motor, driver's door mirror heating element, driver's door central locking microswitch, front roof lamp (conv), boot lid/tailgate switch, door mirror switch Left side marker lamp, washer fluid level switch, abs control module, radiator fan Mass airflow sensor, ignition discharge module, trionic t7 lev/obd ii control module, limp home solenoid Motorized radio antenna Reversing light relay, ignition switch relay, rear foglight switch, anti-theft alarm bonnet switch, data link connector, main instrument display Right main beam lamp, right dipped beam lamp, right front parking lamp, right front directional indicator lamp, horn, right headlamp wiper motor, right foglight, right reversing lamp, right side marker lamp, auxiliary heater driver's electrically adjustable door mirror Right seat heating pad (conv), passenger seat-belt switch, right side directional indicator, electrically adjustable seat passenger's switch, passenger's door mirror heating element, immobilizer antenna unit Transmission control module Ventilation fan motor (not acc), washer fluid pump relay, mixed air damper microswitch, tcs switch, limp home relay, light switch, instrument lighting rheostat, brake fluid level switch, windscreen wiper stalk switch, rear window wiper switch, windscreen wiper motor, coolant level switch, data link connector, dice Ground Distribution Wiring Diagram, Except Convertible for Saab 9-3 SE 2003 List of elements for Ground Distribution Wiring Diagram, Except Convertible for Saab 9-3 SE 2003: 43 A/c compressor clutch, reverse light switch Antenna ground filter Anti-theft alarm hood switch, left rear door control module, driver door module, driver's door central locking switch, driver's memory seat control module, left heated backrest, driver's electrically adjustable seat switch, battery disconnect Anti-theft alarm switch, left rear light cluster, right rear lamp cluster, trailer control module, trailer lighting connector, high level brake lamp, right vanity mirror. left vanity mirror, front dome light module, rear dome light module, sunroof control module, rain sensor Battery Body control module, data link connector, steering column lock, Boot lid switch Brake fluid level switch, coolant level switch, left rear door control module, driver door module, driver's door central locking switch Column integration module Driver's door courtesy lamp Front passenger's door mirror, right rear door control module, right heated backrest, passenger's electrically adjustable seat switch Front speaker amplifier, rear speaker amplifier G14 (under left front seat) G15 (below battery) G2 (near left strut tower) G25 (on left engine mount) G29 (below right taillight) G3 (below left taillight) G30a (above left wheel housing) G30b (above left front wheelwell) G31 (above right front wheelwell) G33 (bottom of left "a"pillar) G33p (bottom of left "a"pillar) G33s (bottom of left "a" pillar) G34p (bottom of right "a" pillar) G34s (below right "a" pillar) G35 (left kick panel) G40 (behind upper left side of dash) G41 (behind right side of instrument cluster) G43 (behind dash, right of sid) G47a (in steering wheel) G47b (in steering wheel) G49 (left "c" pillar) G7 (above upper right engine control module attachment eye) Left front side marker lamp, right front side marker lamp, left fender turn signal lamp, right front fog lamps, left front fog lamps, windshield wiper motor, hight pressure headlamp washer fluid pump motor Radiator fans relay unit, left front headlight unit, left horn, right horn, windshield washer fluid pump motor, washer fluid level switch, windshield wiper relay Right fender turn signal lamp, right front headlight unit, Right rear door control module, front passenger's door module, passenger's door central locking switch, main instrument unit, infotainment control panel, passenger's door courtesy lamp, Steering wheel switch unit, Traction control module, eps control module Trunk lid locking unit, anti-theft alarm switch, luggage compartment lamp, sunroof control module Ventilation fan control unit, acc control module, manual climate control panel, glove compartment lamp, onstar control panel, radio Yaw sensor, sid, data link connector, light switch, main instrument unit, infotainment control panel, cd player/changer
HEADLIGHTS Fog Lamp Wiring Diagram, Except Convertible for Saab 9-3 SE 2003 List of elements for Fog Lamp Wiring Diagram, Except Convertible for Saab 9-3 SE 2003: 31 A28 B2-a Body control module (in dashboard fuse box) Column integration module (below steering wheel) Computer data lines system Engine compartment fuse box (next to battery) Fog light switch Fuse 30a G3 (below left tail light) G30b (above left wheelwell) G43 (behind dash, right of saab information display) Hot at all times Integrated control module K78 L49 L51 Left front fog light Left rear fog light Left rear light unit Light switch unit Ls1-3 Ls1-4 Ls1-5 Luggage compartment fuse box (behind left rear wheelwell) Main instrument display Rear fog light switch Right front fog light Saab information display (below steering wheel) T-b T-c T-d Headlamps & Front Fog Lamps Wiring Diagram, Convertible for Saab 9-3 SE 2003 List of elements for Headlamps & Front Fog Lamps Wiring Diagram, Convertible for Saab 9-3 SE 2003: 63 (front of left wheel- housing) g30 (front of right wheel- housing) g31 (in underhood fuse/ relay block) main beam dip switch relay (in underhood fuse/relay block) fog lights relay 10a 56a 56al 56ar 56b 56bl 56br 58b 87a Acc Battery Below "a" pillar) Dice control module (above interior relay block) Dip switch Exterior lights system Fog lamp Fog lights switch Front lamps filament monitor (in underhood fuse/relay block) Fuse Fuse 10a Fuse 15a Fuse 20a G2 (front of left wheel- house) G201 (right side of dash, below "a" pillar) G30 (front of left wheel- housing) G33s (left side of dash, Head Headlamps relay (in under- hood fuse/ relay block) Hot at all times Hot in run Hot in run or start Ignition switch Illum Interior fuse block (behind left end of dash) Interior lights system Interior lights system (rheostat) Left front fog/turn lamp assembly Left park/ headlamp lamp assembly Light switch Lights on indicator Lock Main beam indicator Main instrument display Main/ dipped beam lamp Maxi fuse 2 60a Off Park Power distribution system Red Right front fog/turn lamp assembly Right park/ headlamp lamp assembly Run Saab information display (sid) (center of dash) Side marker lamp Start Turn lamp Underhood fuse/relay block (at left rear corner of eng compt) Underhood fuse/relay block (left rear corner of eng compt) Underhood maxi fuse block (next to battery) Headlamps Wiring Diagram, Except Convertible without Xenon Lamps for Saab 9-3 SE 2003 List of elements for Headlamps Wiring Diagram, Except Convertible without Xenon Lamps for Saab 9-3 SE 2003: 26 A16 A29 A30 Body control module (in dashboard fuse box) Column integration module (below steering wheel) Computer data lines system Engine compartment fuse box (next to battery) Fuse 30a G30a (above right wheel housing) G31 (above right wheel housing) G43 (under right side of dash) Head Hot at all times Integrated control module L47 L48 L58-2 Left headlamp unit Light switch unit Ls1-3 Ls1-4 Main instrument display Main/dipped beam lamp Park Right headlamp unit Saab information display (below steering wheel) Headlamps Wiring Diagram, Except Convertible withXenon Lamps for Saab 9-3 SE 2003 List of elements for Headlamps Wiring Diagram, Except Convertible withXenon Lamps for Saab 9-3 SE 2003: 30 A16 A29 A30 Ballast Body control module (in dashboard fuse box) Column integration module (below steering wheel) Computer data lines system Engine compartment fuse box (next to battery) Fuse 30a G30a (above right wheel housing) G31 (above right wheel housing) G43 (under right side of dash) Head Hot at all times Ignition trans- former Integrated control module L47 L48 L58-2 Left headlamp unit Light switch unit Ls1-3 Ls1-4 Main beam flasher relay Main instrument display Park Right headlamp unit Saab information display (below steering wheel) Screening solenoid Zenon lamp
HORN Horn Wiring Diagram, Convertible for Saab 9-3 SE 2003 List of elements for Horn Wiring Diagram, Convertible for Saab 9-3 SE 2003: 12 Clock- spring Fuse 10a G31 (front of right wheel- housing) Horn Horn relay (in underhood fuse/relay block) Horn switch Hot at all times Nca Sid (in center of dash) Steering wheel switch unit Underhood fuse/relay block (left rear corner of engine compt) W/ steering wheel radio controls Horn Wiring Diagram, Except Convertible for Saab 9-3 SE 2003 List of elements for Horn Wiring Diagram, Except Convertible for Saab 9-3 SE 2003: 11 Column integration module (on steering column, below steering wheel) Computer data lines Engine compartment fuse box (next to battery) Fuse 3 20a G30a (above left front wheelwell) Horn relay Horn switch Hot at all times Integrated control module Left horn Right horn
INSTRUMENT CLUSTER Instrument Cluster Wiring Diagram, Convertible for Saab 9-3 SE 2003 List of elements for Instrument Cluster Wiring Diagram, Convertible for Saab 9-3 SE 2003: 77 (front of left wheel- housing) (in brake fluid reservoir) brake fluid level switch (in coolant expansion tank) coolant level switch (left side of dash, below "a" pillar) (right side of dash, below "a" pillar) g34s A/t indicators Abs warning Anti-lock brakes system Boot lock micro switch (in luggage compt) Brake fluid level Central warning Charge warning Check engine indicator Check gearbox Clock- spring Computer data lines system Coolant temp gauge Cruise control indicator Door indicators Driver's door switch Engine oil pressure switch (under intake manifold) Except conv Exterior lights system Fuel gauge Fuel level sensor (in fuel tank) Fuel reserve indicator Fuse 10a Fuse 15a G3 (below left rear light cluster) G30 G33p G33s (left side of dash, below "a" pillar) Handbrake switch (under floor console, by handbrake) Handbrake warning Headlights system Hood switch (left side of engine compt) Horn switch Horn system Hot at all times Hot in run or start Info displ indicator Instrument lighting Interior fuse block (behind left end of dash) Interior lights system (rheostat) Left rear door switch Left turn warning Lights on indicator Main beam indicator Main instrument display Nca Oil pressure warning Outside air temperature sensor (under center of front bumper) Passenger's door switch Preset Rear foglamp indicator Red Right rear door switch Right turn indicator Saab information display (sid) (center of dash) Seek back Seek fwd Select Shift up indicator Speedometer Sport indicator Srs/airbag warning Starting/charging system Steering wheel switch unit (w/ steering control radio only) Tachometer Tcs indicator Tcs off indicator Turbo pressure gauge Twice control module (under driver's seat) Vol down Vol up Washer fluid level switch Winter indicator Instrument Cluster Wiring Diagram, Except Convertible for Saab 9-3 SE 2003 List of elements for Instrument Cluster Wiring Diagram, Except Convertible for Saab 9-3 SE 2003: 38 A10 A24 A31 B15 B38 Body control module (bcm) (in dash fuse box) Check engine Clear Computer data lines Coolant temperature sensor (top right front of engine) Customize Dash fuse box (behind left side of dash) Engine oil pressure switch (front edge of oil filter, below generator) Fuel Fuel level sensor Fuel pump module (in fuel tank) Fuse 14 20a Fuse 3 10a Fuse 4 10a G34s (base of right "a" pillar) G43 (behind dash, right of sid) Hot at all times Info Infotainment control panel (under sid) Main instrument unit Night panel Pnk Push Red Rheostat Sid (top of dashboard) Sid control panel (next to main instrument unit) Speedometer Tachometer Tcs/ esp switch Temperature Trionic engine control module (front of engine) Turbo pressure
INTERIOR LIGHTS Courtesy Lamps Wiring Diagram, Convertible for Saab 9-3 SE 2003 List of elements for Courtesy Lamps Wiring Diagram, Convertible for Saab 9-3 SE 2003: 25 (left kick panel) Base Computer data lines system Dice control module (above interior relay block) Driver's door switch Front roof light lamp Fuse 15a G3 (below left rear light cluster) G34p (right side of dash, below "a" pillar) G35 Glove box light Hazard switch Hot at all times Interior fuse block (behind left end of dash) Interior light switch Left reading lamp Left vanity mirror Luggage compartment illumination switch Luggage compartment light Option Passenger's door switch Red Right reading lamp Right vanity mirror Twice control module (under driver's seat) Courtesy Lamps Wiring Diagram, Except Convertible for Saab 9-3 SE 2003 List of elements for Courtesy Lamps Wiring Diagram, Except Convertible for Saab 9-3 SE 2003: 46 (behind right side of inst cluster) (below left taillight) (bottom of right "a" pillar) A10 A11 A12 A18 A19 A32 Bcm Computer data lines system Dashboard fuse box (left side of dash) Driver's door central locking unit (in driver's door) Driver's door courtesy lamp Front dome lamp module Fuse 10a Fuse 15a Fuse 20a Fuse 30a Fuse 7.5a G29 (below right taillight) G33 (bottom of left "a"pillar) G34s G41 Glove compartment lamp Hot at all times Interior light relay Left footwell lamp Left front door control module (in driver's door) Left rear door central locking unit (in passenger's door) Left rear door control module (in left rear door) Left vanity mirror Luggage compartment lamp Luggage compt fuse box (behind left rear wheelwell) Nca Passenger's door central locking unit (in passenger's door) Passenger's door control module (in passenger's door) Passenger's door courtesy lamp Rear dome lamp module Red Right footwell lamp Right front door control module (in passenger's door) Right rear door central locking unit (in passenger's door) Right rear door control module (in right rear door) Right vanity mirror Trunk lid central locking module (center rear of trunk) Instrument Illumination Wiring Diagram, Convertible for Saab 9-3 SE 2003 List of elements for Instrument Illumination Wiring Diagram, Convertible for Saab 9-3 SE 2003: 37 58b A/c system Computer data lines system Dice control module (above interior relay block) Driver's seat heating pad switch Electric window lifts/electric sunroof switch (except conv) Electric window lifts/soft top opening switch (conv) Electrically heated rear seat switch Exterior lights system Fog lights switch Front ashtray & cigarette lighter lamp Fuse 15a G14 (below left front seat) G201 (right side of dash, below "a" pillar) G33p (left side of dash, below "a" pillar) G33s (left side of dash, below "a" pillar) G34p (right side of dash, below "a" pillar) G34s (right side of dash, below "a" pillar) G36 (front of left rear quarter panel) Hazard flashers switch Headlights system Heater control lighting lamp Hot at all times Illum Interior fuse block (behind left end of dash) Interior light switch J/c jh6 (at breakout to dice control module) Lights switch Mobile Nca Passenger's seat heating pad switch Radio connector switch a Rear fog lights switch Seats system Sid (in center of dash) Sport switch Telephone connector Instrument Illumination Wiring Diagram, Except Convertible for Saab 9-3 SE 2003 List of elements for Instrument Illumination Wiring Diagram, Except Convertible for Saab 9-3 SE 2003: 23 (w/acc) (w/mcc) A14 A16 Bcm Computer data lines system Dashboard fuse box (left side of dash) Front ashtray & cigarette lighter lamp Fuse 10a Fuse 15a Fuse 20a G41 (behind right side of instrument cluster) G43 (behind dash, right of sid) Hot at all times Infotainment control panel (under sid) Instrument cluster Interior light relay Light switch (left side of dashboard) Manual climate control panel (center of dash) Nca On star control panel (under infotainment panel) Red Sid (in center of dash)
MEMORY SYSTEMS Memory Systems Wiring Diagram, Convertible for Saab 9-3 SE 2003 List of elements for Memory Systems Wiring Diagram, Convertible for Saab 9-3 SE 2003: 22 (below left front seat) (under driver's seat) Computer data lines system Down Driver's memory seat control module (under driver's seat cushion) Driver's seat backrest adjustment position sensor/motor Driver's seat fore-and-aft adjustment position sensor/motor Driver's seat front height adjustment position sensor/motor Driver's seat rear height adjustment position sensor/motor Electrically adjustable driver's seat Electrically adjustable driver's seat switch Front Fuse 15a Fuse 30a G14 Hot at all times Hot in run or start Interior fuse block (behind left end of dash) Motor Position sensor Rear Red Memory Systems Wiring Diagram, Except Convertible for Saab 9-3 SE 2003 List of elements for Memory Systems Wiring Diagram, Except Convertible for Saab 9-3 SE 2003: 16 Back Back rest adjustment motor Bwd Computer data lines system Driver's memory seat control module (below seat cushion) Driver's power seat switch Fuse 30a Fwd G33p (bottom of left "a" pillar) Height adjustment motor Hot at all times Longitudinal adjustment motor Luggage compartment fuse box Memory switch Red Tilt adjustment motor
NAVIGATION Navigation Wiring Diagram, Except Convertible for Saab 9-3 SE 2003 List of elements for Navigation Wiring Diagram, Except Convertible for Saab 9-3 SE 2003: 38 A10 A24 A31 B15 B38 Body control module (bcm) (in dash fuse box) Check engine Clear Computer data lines Coolant temperature sensor (top right front of engine) Customize Dash fuse box (behind left side of dash) Engine oil pressure switch (front edge of oil filter, below generator) Fuel Fuel level sensor Fuel pump module (in fuel tank) Fuse 14 20a Fuse 3 10a Fuse 4 10a G34s (base of right "a" pillar) G43 (behind dash, right of sid) Hot at all times Info Infotainment control panel (under sid) Main instrument unit Night panel Pnk Push Red Rheostat Sid (top of dashboard) Sid control panel (next to main instrument unit) Speedometer Tachometer Tcs/ esp switch Temperature Trionic engine control module (front of engine) Turbo pressure Parking Assistant Wiring Diagram, Except Convertible for Saab 9-3 SE 2003 List of elements for Parking Assistant Wiring Diagram, Except Convertible for Saab 9-3 SE 2003: 23 C12 C30-2 C31-2 C41 C45 C46 C48 C49 Center left distance sensor (left side of rear bumper) Center right distance sensor (right side of rear bumper) Computer data lines system Fuse 7.5a G3 (behind left taillight) Hot at all times K12 K18 Luggage compartment fuse box Outer left distance sensor (left side of rear bumper) Outer right distance sensor (right side of rear bumper) Pnk R-a Red Spa control module (top of instrument panel)
POWER ANTENNA Power Antenna Wiring Diagram, Convertible for Saab 9-3 SE 2003 List of elements for Power Antenna Wiring Diagram, Convertible for Saab 9-3 SE 2003: 10 Aerial Antenna (left side of luggage compt) Fuse 15a G27 (left side of luggage compt) Hot at all times Interior fuse block (behind left end of dash) Motorized radio Nca Radio Red
POWER DISTRIBUTION Power Distribution Wiring Diagram, Convertible (1 of 2) for Saab 9-3 SE 2003 List of elements for Power Distribution Wiring Diagram, Convertible (1 of 2) for Saab 9-3 SE 2003: 57 2-speed radiator fan (low speed) 2-speed radiator fan relay (high speed) A/c compressor relay Anti- lock brakes system Anti-theft alarm siren, vanity lights, dice, twice, main instrument display Automatic climate control, ventilation fan motor Battery Brakelights, dice, foglights Central locking system, anti-theft alarm led, twice, tank hatch solenoid Convertible top, telephone Dip- switch relay Direction indicators, dice Electrically adjustable left front seat, memory seat control module Electrically adjustable right front seat Electrically heated rear seat Electrically heated rear window & door mirrors Electronic control module, engine management system Engine management system Engine management system main relay Foglights Fuel pump Fuel pump relay Fuse 10a Fuse 15a Fuse 16b 30a Fuse 20a Fuse 30a Fuse 40a Fuse c 30a G2 (front of left wheel- house) G25 (on gear box) Generator Headlamps relay Horn relay Hydraulic pump relay (conv) Interior fuse block (behind left end of dash) Interior lighting, motorized antenna Main beam flasher, automatic climate control Maxi fuse 1 30a Maxi fuse 1 60a Maxi fuse 2 50a Maxi fuse 2 60a Maxi fuse 3 60a Maxi fuse 4 60a Maxi fuse 5 60a Nca Oxygen sensor Radio, data link connector Red Sid, transmission control module Starter motor Starter relay To ignition switch (diagram 2 of 2) To ignition switch relay (diagram 2 of 2) To light switch (diagram 2 of 2) Underhood fuse/relay block (left rear corner of eng compt) Underhood maxi fuse block (next to battery) Power Distribution Wiring Diagram, Convertible (2 of 2) for Saab 9-3 SE 2003 List of elements for Power Distribution Wiring Diagram, Convertible (2 of 2) for Saab 9-3 SE 2003: 49 (right side of dash, below "a" pillar) A/c, convertible top, dice Acc Air bag Anti-lock brakes system, a/c, rear foglights Automatic climate control Cigarette lighter Cruise control, directional indicators switch Dice, twice Electrically heated front seats, electrically heated rear window relay From maxi fuse 2 (diagram 1 of 2) From maxi fuse 3 a (diagram 1 of 2) From maxi fuse 4 (diagram 1 of 2) Front electric window lifts, soft top Fuse 10a Fuse 15a Fuse 20a Fuse 30a Fuse 6a 7.5a Fuse 7.5a G202 (left side of dash, below "a" pillar) G34s Head Headlamp wipers Ignition switch Ignition switch relay Interior fuse block (behind left end of dash) Interior fuse block (left end of dash) Interior lghts system Key-in- ignition switch Left parking lights, foglights switch Light switch Lock Main instrument display Main instrument display, dice, twice, power memory seat, engine control system, electronic control module, electrically heated rear seat switch, pedal switches, cruise control, mobile telephone connector, tcm Manual heating & ventilation Off Park Radio Rear electric window lifts, sunroof, door mirrors Rear window wiper Red Right parking lights, number plate lighting Run Start Starting/ charging system (starting motor relay) Transmission control module Underhood fuse/relay block (left rear corner of eng compt) Wind- screen wipers, reversing lights Power Distribution Wiring Diagram, Except Convertible (1 of 3) for Saab 9-3 SE 2003 List of elements for Power Distribution Wiring Diagram, Except Convertible (1 of 3) for Saab 9-3 SE 2003: 75 (next to battery) (not used) 50+ relay 87a A/c compressor relay Anti-lock brakes system B11 B12 B13 B14 B15 B16 Battery Battery disconnect (on battery positive terminal) Battery fuse box (front of battery) Cooling fans system Engine compartment fuse box Engine control system main relay Engine, transmission control systems F18 F20 F22 F24 F29 F30 F34 F35 F36 Fuel pump relay (below right "a" pillar) Fuse 15 30a Fuse 16 30a Fuse 17 30a Fuse 18 30a Fuse 19 20a Fuse 2 10a Fuse 2 20a Fuse 22 30a Fuse 24 20a Fuse 25 20a Fuse 26 30a Fuse 3 20a Fuse 4 30a red G2 (front of left wheel- house) G25 (on gear box) Headlamps system Headlight washer fluid pump relay Heated oxygen sensor relay Horn relay Horns system Integ- rated control module M24 M25 Main beam flasher relay Maxi fuse 1 60a Maxi fuse 20a Maxi fuse 28 40a Maxi fuse 29 60a Maxi fuse 30 60a Maxi fuse 30a Maxi fuse 32 60a Maxi fuse 33 40a Maxi fuse 40a Maxi fuse 60a Nca Red Secondary air injection pump relay Sound system To 15+ relay (diagram 2 of 3) To dash fuse box (diagram 2 of 3) To luggage compartment fuse box (diagram 2 of 3) Wind- shield wiper relay Windshield wiper relay Wiper full/ half speed relay Wiper/ washer system Wiper/washer system Power Distribution Wiring Diagram, Except Convertible (2 of 3) for Saab 9-3 SE 2003 List of elements for Power Distribution Wiring Diagram, Except Convertible (2 of 3) for Saab 9-3 SE 2003: 76 (not used) 15+ on and start output 15+ relay 54+ relay A21 Accessory relay Accessory socket Air conditioning system Air conditioning, instrument cluster systems Airbag control module (behind gear selector) B20 Body control module (bcm) Brake light switch Cigarette lighter Column integration module (on steering column, below steering wheel) Computer data lines Cruise control, cellular phone, air conditioning systems Dash fuse box Data Driver door module Engine compartment fuse box Engine control, air bag systems F19 F28 From battery feed (diagram 1 of 3) From fuse 30 (diagram 1 of 3) From fuse 32 (diagram 1 of 3) Front cd player, sid, cellular phone Front door control modules, shift lever module Front passenger door module Fuse Fuse 1 15a Fuse 10a Fuse 11 15a Fuse 12 15a Fuse 14 20a Fuse 15 30a Fuse 17 20a Fuse 2 5a Fuse 20a Fuse 21 7.5a Fuse 24 7.5a Fuse 3 10a Fuse 30a Fuse 40a Fuse 5 7.5 Fuse 5a Fuse 6 7.5a Fuse 7 20a Fuse 7.5a Fuse 8 30a Fuse 9 10a G40 (behind upper left side of dash) G41 (behind right side of instrument cluster) Gnd Ignition control module Interior light relay K16 K22 K30 Locking pin released Not used Pnk Red Release locking pin Sound system, driver information system Srs system Starting/ charging system Steering column lock (base of steering column) To luggage compartment fuse box (diagram 3 of 3) Traction control module Traction/ esp control module (in hydraulic unit behind engine compartment fuse box) Transmission, anti-theft systems Trionic engine control module (front of engine) X+ off and on output Yaw sensor Power Distribution Wiring Diagram, Except Convertible (3 of 3) for Saab 9-3 SE 2003 List of elements for Power Distribution Wiring Diagram, Except Convertible (3 of 3) for Saab 9-3 SE 2003: 62 15+ relay 40a Anti-theft system B1-a B1-b B1-c B1-d B2-b B2-d Cellular phone system Defogger system Electrically adjustable seat relay From maxi fuse 29 (diagram 1 of 3) From maxi fuse 34 (diagram 1 of 3) From maxi fuse 37 (diagram 1 of 3) From on and start output (diagram 2 of 3) Fuse 10 30a Fuse 11 15a Fuse 13 10a Fuse 15 15a Fuse 16 15a Fuse 17 7.5a Fuse 18 15a Fuse 19 7.5a Fuse 21 7.5a Fuse 22 30a Fuse 23 30a Fuse 24 10a Fuse 25 30a Fuse 26 30a Fuse 28 15a Fuse 6 30a Fuse 7 30a Fuse 8 20a G29 (below right taillight) G3 (below left taillight) Heated rear window relay Heated seats system Integrated control module Left rear door module Luggage compartment fuse box Maxi fuse 4 40a Maxi fuse 5 Memory systems Navigation system Not used Pnk Power seats system Power tops system R-a R-b Rear door modules Red Right rear door module Sound system T-a T-c T-d Trailer connector Trailer control module Trunk lid motor relay Trunk, tailgate fuel door system
POWER DOOR LOCKS Power Door Locks Wiring Diagram, Convertible for Saab 9-3 SE 2003 List of elements for Power Door Locks Wiring Diagram, Convertible for Saab 9-3 SE 2003: 18 (except convertible) Central locking system fuel filler cap solenoid (near to fuel door) Driver's central locking motor (in driver's door) Driver's door central locking microswitch (in driver's door) Fuse 30a G14 (below left front seat) G200 (left kick panel) G35 (left kick panel) Hot at all times Interior fuse block (behind left end of dash) Left rear central locking motor (except convertible) (in left rear door) Nca Passenger's central locking motor (in pas- senger's door) Red Remote control central locking system antenna (under defroster, in front of door) Right rear central locking motor (except convertible) (in right rear door) Simultaneous central locking switch (except convertible) Twice control module (under driver's seat) Power Door Locks Wiring Diagram, Except Convertible for Saab 9-3 SE 2003 List of elements for Power Door Locks Wiring Diagram, Except Convertible for Saab 9-3 SE 2003: 77 (below right "a" pillar) g34s (bottom of left "a" pillar) (bottom of left "a" pillar) g33s (bottom of left "a" pillar) g34p (bottom of left "a" pillar) g34s (w/ sop) (w/o sop) B1-a B40 B41 Body control module (in dashboard fuse box) C1-5 C100 C100-1 C101 C101-1 C102 C102-1 C103 C103-1 C113 C113-1 C113-3 C113-4 C114 C114-1 C116-1 C116-2 C117-1 C117-2 C170 C170-1 C173 C173-1 C174 C174-1 C2-5 C30-21 C30-22 C31-1 C31-21 C31-24 C31-25 C31-5 C32-2 C5-2 Central locking system motor Column integration module (below steering wheel) Computer data lines system Dash fuse box (left side of dash) Driver door module Driver's door central locking switch Fuse 30a Fuse 7.5a G33p (bottom of left "a" pillar) G33p (bottom of left "a" pillar) G33s Hot at all times Left front door central locking system unit Left rear door central locking system unit Left rear door door control module Ls1-3 Ls1-4 Ls1-9 Luggage compartment fuse box (behind left rear wheelwell) Main instrument display P30-1 P30-2 P31-5 Passenger door module Passenger's door central locking switch Pnk Red Right rear door central locking system unit Right rear door control module Right rear front central locking system unit Saab information display (below steering wheel)
POWER MIRRORS Power Mirrors Wiring Diagram, Convertible for Saab 9-3 SE 2003 List of elements for Power Mirrors Wiring Diagram, Convertible for Saab 9-3 SE 2003: 11 Defogger system Driver's electrically adjustable door mirror Electrically operated door mirror switch Fuse 30a G24 (below right front seat) Heating element Hot in run Interior fuse block (behind left end of dash) Left Passenger's electrically adjustable door mirror Right Power Mirrors Wiring Diagram, Except Convertible for Saab 9-3 SE 2003 List of elements for Power Mirrors Wiring Diagram, Except Convertible for Saab 9-3 SE 2003: 19 30a 7.5a Computer data lines Dash fuse box (behind left side of dash) Door mirrors switch Driver's door mirror Front passenger's door mirror Fuse 15 Fuse 5 Fuse 8 G33p (bottom of left "a" pillar) G33s (bottom of left "a" pillar) G34p (bottom or right "a" pillar) G34s (bottom of right "a" pillar) Hot at all times Left front door module (in drivers door) Pnk Red Right front door module (in front door mirror
POWER SEATS Driver Power Seat Wiring Diagram, Convertible for Saab 9-3 SE 2003 List of elements for Driver Power Seat Wiring Diagram, Convertible for Saab 9-3 SE 2003: 16 (under left front seat) Backrest adjust motor Down Electrically adjustable driver's seat relay (under driver's seat) Electrically adjustable driver's seat switch Front Front height adjust motor Fuse 30a G14 (below left front seat) Hot at all times Interior fuse block (behind left end of dash) Legroom adjust motor Rear Rear height adjust motor Red Twice control module (under driver's seat) Heated Seats Wiring Diagram, Convertible for Saab 9-3 SE 2003 List of elements for Heated Seats Wiring Diagram, Convertible for Saab 9-3 SE 2003: 22 (under driver's seat) twice control module Driver's seat heating pad switch Except convertible Fuse 15a Fuse 20a Fuse 7.5a G14 (below left front seat) G24 (convertible) (below right front seat) G34p (right side of dash, below "a" pillar) G34s (right side of dash, below "a" pillar) Heated rear seat relay (on interior relay block) Heated rear seat switch Hot at all times Hot in run Hot in run or start Interior fuse block (behind left end of dash) Interior lights system Left front seat heating pad Left rear seat heating pad Pass- enger's seat heating pad switch Right front seat heating pad Right rear seat heating pad Heated Seats Wiring Diagram, Except Convertible withAuto A/C for Saab 9-3 SE 2003 List of elements for Heated Seats Wiring Diagram, Except Convertible withAuto A/C for Saab 9-3 SE 2003: 10 Auto a/c control module B1-c Fuse 15a G33p (bottom of left "a" pillar) G34p (bottom of right "a" pillar) Hot in run or start Left electrical seat heating relay Luggage compartment fuse box Nca Right electrical seat heating relay Heated Seats Wiring Diagram, Except Convertible withManual A/C for Saab 9-3 SE 2003 List of elements for Heated Seats Wiring Diagram, Except Convertible withManual A/C for Saab 9-3 SE 2003: 14 B1-c Fuse 15a G33p (bottom of left "a" pillar) G34p (bottom of right "a" pillar) Hot in run or start Left electrical seat heating relay Left seat backrest heater Left seat cushion heater Luggage compartment fuse box Manual a/c control module Nca Right electrical seat heating relay Right seat backrest heater Right seat cushion heater Passenger Power Seat Wiring Diagram, Convertible for Saab 9-3 SE 2003 List of elements for Passenger Power Seat Wiring Diagram, Convertible for Saab 9-3 SE 2003: 16 (under right front seat) Backrest adjust motor Down Electrically adjustable passenger's seat relay (under pas- senger's seat) Electrically adjustable passenger's seat switch Front Front height adjust motor Fuse 30a G24 (below right front seat) Hot at all times Interior fuse block (behind left end of dash) Legroom adjust motor Rear Rear height adjust motor Red Twice control module (under driver's seat) Power Seats Wiring Diagram, Except Convertible for Saab 9-3 SE 2003 List of elements for Power Seats Wiring Diagram, Except Convertible for Saab 9-3 SE 2003: 14 Back rest adjustment motor Driver's electrically adjustable seat switch Electrically adjustable seat relay G33p (bottom of left "a" pillar) G34p (bottom of right "a" pillar) Height adjustment motor Hot at all times Integrated control module Longitudinal adjustment motor Luggage compartment fuse box Maxi fuse 40a Passenger's electrically adjustable seat switch Red Tilt adjustment motor
POWER TOP/SUNROOF Convertible Top Wiring Diagram for Saab 9-3 SE 2003 List of elements for Convertible Top Wiring Diagram for Saab 9-3 SE 2003: 42 (below left rear light cluster) (front of left rear quarter panel) (front of right quarter panel) g39 (in hydraulic unit, behind rear seat) convertible top solenoid valves (on left rear seat relay block) hydraulic pump relay 87a Computer data lines system Convertible folding top control module (under left rear seat speaker) Electric window lifts/ covertible top switch Fifth bow down microswitch (above fifth bow left cylinder) Fifth bow latch motor (underside of cover) Fifth bow middle position microswitch (in fifth bow left hydraulic cylinder) Fifth bow relay (on right rear seat relay block) Fifth bow up microswitch (in fifth bow left cylinder) Fuse 10a Fuse 20a Fuse 30a Fuse 60a G36 Hot at all times Hot in run Hydraulic pump motor (behind rear seat, in hydraulic unit) Hydraulic pump pressure relay (behind rear seat, in hydraulic unit) Interior fuse block (behind left end of dash) Left fifth bow ready to lock microswitch (at left fifth bow latch fitting, on soft top cover) Left soft top bag microswitch (lower left side of stowage bag) Left soft top cover lock microswitch (by soft top cover left latch) Left windscreen frame lock fitting position sensor (in left latch fitting) Nca Open soft top cover microswitch (in soft top cover hydraulic cylinder, right rear fender) Power top switch Power window circuit Power windows system Red Right fifth bow ready to lock microswitch (at right fifth bow lock fitting, on soft top cover) Right soft top bag microswitch (lower right side of stowage bag) Right soft top cover lock microswitch (by soft top cover right latch) Right windscreen frame lock fitting position sensor (in right latch fitting) Soft top lowered master cylinder microswitch (in left master cylinder) Soft top raised master cylinder microswitch (in left master cylinder) Traction cv hydraulic pump relay (behind rear seat, in hydraulic unit) Underhood maxi fuse block (next to battery) Sunroof Wiring Diagram for Saab 9-3 SE 2003 List of elements for Sunroof Wiring Diagram for Saab 9-3 SE 2003: 13 Column integration module (on steering column) Computer data lines Driver door module (in drivers door) Fuse 18 15a G29 (below right taillight) G3 (below left taillight) Hot at all times Luggage compartment fuse box (in luggage compt, on left wheelwell) R-a R-b Red Sunroof control module (in sunroof assembly) Sunroof switch
POWER WINDOWS Power Windows Wiring Diagram, Convertible for Saab 9-3 SE 2003 List of elements for Power Windows Wiring Diagram, Convertible for Saab 9-3 SE 2003: 25 (under left rear seat speaker) convertible folding top control module All windows close switch Electric roof switch Electric window lifts/ convertible top switch Fuse 10a Fuse 30a G36 (front of left rear quarter panel) G39 (front of right quarter panel) Hot in run Interior fuse block (behind left end of dash) Interior lights system (rheostat) Left front electric window lift motor (in left front door) Left front electric window lift relay (on left rear seat relay block) Left front switch Left rear electric window lift motor (in left rear door) Left rear electric window lift relay (on left rear seat relay block) Left rear switch Passenger's electric window lift motor (in right front door) Power tops system Red Right front electric window lift relay (on right rear seat relay block) Right front switch Right rear electric window lift motor (in right rear door) Right rear electric window lift relay (on right rear seat relay block) Right rear switch Power Windows Wiring Diagram, Except Convertible for Saab 9-3 SE 2003 List of elements for Power Windows Wiring Diagram, Except Convertible for Saab 9-3 SE 2003: 20 B1-a Computer data lines system Dash fuse box Fuse 30a Fuse 7.5a G33p (bottom of left "a" pillar) G33s (bottom of left "a" pillar) G34p (bottom of right "a" pillar) G34s (bottom of right "a" pillar) Hot at all times Left front door module Left front window motor Left rear door module Left rear window motor Luggage compartment fuse box Red Right front door module Right front window motor Right rear door module Right rear window motor
RADIO Radio Wiring Diagram, Convertible for Saab 9-3 SE 2003 List of elements for Radio Wiring Diagram, Convertible for Saab 9-3 SE 2003: 36 (right side of dash, below "a" pillar) g34s Audio system ii Audio system iii Cd changer Clock- spring Computer data lines system Fuse 10a Fuse 15a Fuse 30a Fuse 7.5a G3 (below left rear light cluster) G34p (right side of dash, below "a" pillar) Horn switch Hot at all times Hot in run or start Interior fuse block (behind left end of dash) Left dash speaker Left front door speaker Left rear shelf speaker Mobile telephone connector (center console, toward passenger side) Nca Power antenna system Preset Radio (center of dash) Radio amplifier (center of dash) Red Right dash speaker Right front door speaker Right rear shelf speaker Saab information display (sid) (center of dash) Seek back Seek fwd Select Steering wheel switch unit (w/ steering control radio only) Vol down Vol up Radio Wiring Diagram, Except Convertible for Saab 9-3 SE 2003 List of elements for Radio Wiring Diagram, Except Convertible for Saab 9-3 SE 2003: 43 Antenna ground filter Auxiliary connection (if equipped) B1-b B14 Behind right side of instrument cluster g41 Bus Cd player/ changer Center dash speaker Column integration module Computer data lines system Dash fuse box Engine compartment fuse box Front speaker amplifier (under left seat) Fuse 10a Fuse 20a Fuse 30a G14 (under left front seat) G43 (behind dash, right of sid) G47a (in steering wheel) G47b (in steering wheel) G49 (in left "c" pillar) Hot at all times K12 K8a K8b Left dash speaker Left front door speaker Left rear shelf speaker Left rear shelf woofer Luggage compartment fuse box Nca Pnk Radio Radio antenna amplifier (on right "c" pillar) Radio window antenna Rear speaker amplifier (left rear wheelwell) Red Right dash speaker Right front door speaker Right rear shelf speaker Right rear shelf woofer Steering wheel switch unit Telephone connection
SHIFT INTERLOCK Shift Interlock Wiring Diagram, Convertible for Saab 9-3 SE 2003 List of elements for Shift Interlock Wiring Diagram, Convertible for Saab 9-3 SE 2003: 10 Brake- light switch (above pedal bracket) Fuse 20a G34p (right side of dash, below "a" pillar) Gear selector lever microswitch (under gear selector lever) Ground distribution system Hot at all times Interior fuse block (behind left end of dash) Nca Red Selector lever shift lock solenoid (under gear selector lever) Shift Interlock Wiring Diagram, Except Convertible for Saab 9-3 SE 2003 List of elements for Shift Interlock Wiring Diagram, Except Convertible for Saab 9-3 SE 2003: 13 Brake- light switch (on brake pedal support) Computer data lines system Dash fuse box (right side of dash) Fuse 7.5a G41 (behind right side of instrument cluster) Gear selector control module (in gear selector unit) Hot at all times K38a Nca Selector lever position leds Shift lock solenoid (in gear selector unit) Transmission control module (on bracket between battery and engine) Trionic control module (front of engine)
STARTING/CHARGING Charging Wiring Diagram, Convertible for Saab 9-3 SE 2003 List of elements for Charging Wiring Diagram, Convertible for Saab 9-3 SE 2003: 18 Acc Alternator Battery Charge indicator Fuse 15a G2 (front of left wheel- house) G25 (on gear box) Ignition switch Interior fuse block (behind left end of dash) Lock Main instrument display Maxi fuse 3 60a Nca Red Run Start Starter motor Underhood maxi fuse block (next to battery) Charging Wiring Diagram, Except Convertible for Saab 9-3 SE 2003 List of elements for Charging Wiring Diagram, Except Convertible for Saab 9-3 SE 2003: 14 Airbag control module (on center tunnel behind gear selector) B16 Battery disconnect (on battery) Engine compartment fuse box Fuse 10a G2 (near left strut tower) G25 (on left engine mount) G33p (bottom of left "a" pillar) Generator Hot in run and start Nca Red Starter motor Trionic engine control module (front of engine) Starting Wiring Diagram, Convertible for Saab 9-3 SE 2003 List of elements for Starting Wiring Diagram, Convertible for Saab 9-3 SE 2003: 25 60a A/t Acc Battery Fuse 10a G2 (front of left wheel- house) G24 (below right front seat) G25 (on gear box) Generator Ignition switch Immobilizer antenna unit (by ignition switch) Interior fuse block (behind left end of dash) Lock M/t Maxi fuse 2 Maxi fuse 3 Nca Red Run Start Starter motor Starter relay (on interior relay block) Transmission range switch 2 (on transmission) Twice control module (under driver's seat) Underhood maxi fuse block (next to battery) Starting Wiring Diagram, Except Convertible A/T for Saab 9-3 SE 2003 List of elements for Starting Wiring Diagram, Except Convertible A/T for Saab 9-3 SE 2003: 27 +50 relay A/t range switch (on transmission) B20 Battery disconnect (on battery) Column integration module (below steering wheel) Computer data lines system Dash fuse box Engine compartment fuse box Fuse 10a Fuse 15a Fuse 5a G2 (near left strut tower) G25 (on left engine mount) G40 (behind upper left side of dash) Hot at all times Hot in run or start Ignition control module M17 M21 M22 M28 Maxi fuse 40a Nca Red Starter motor Steering column lock (base of column) Trionic ecm switch a (front of engine) Starting Wiring Diagram, Except Convertible M/T for Saab 9-3 SE 2003 List of elements for Starting Wiring Diagram, Except Convertible M/T for Saab 9-3 SE 2003: 26 +50 relay Battery disconnect (on battery) Clutch immobilizer switch (above clutch pedal) Column integration module (below steering wheel) Computer data lines system Dash fuse box Engine compartment fuse box Fuse 10a Fuse 15a Fuse 5a G2 (near left strut tower) G25 (on left engine mount) G40 (behind upper left side of dash) Hot at all times Hot in run or start Ignition control module M17 M21 M27 M28 Maxi fuse 40a Nca Red Starter motor Steering column lock (base of column) Trionic ecm switch a (front of engine)
SUPPLEMENTAL RESTRAINTS Supplemental Restraints Wiring Diagram, Convertible for Saab 9-3 SE 2003 List of elements for Supplemental Restraints Wiring Diagram, Convertible for Saab 9-3 SE 2003: 45 (approximately 200 mm from branching point light switch towards brake light switch) j48 (approximately 200 mm from branching point seat-belt warning lamp towards main instrument unit) j63 (in cabin below left a-pillar) g33s (on center console between seats) g4 Air bag signal connection (by telephone connector) D5-2 Diagnostic socket (carb) (partial) (under dashboard, next to steering column) Driver's air bag Driver's door impact sensor (in door) Driver's seat belt tensioner (in "b" pillar) Driver's side air bag (in driver's seat) Front passenger air bag Front passenger's door impact sensor (in door) Front passenger's side air bag (in passenger seat) Fuse 10a Fuse 15a Hot in run or start Main fuse board, dashboard (behind left end of dash) Main instrument unit Nca Passenger's seat belt tensioner (in "b" pillar) Red S14-3 S15-3 S17 S18 S19 S20 S24 S24-1 S25 S25-1 S26 S31-5 S31-6 S4-1 S5-1 S6-2 S7-2 S8-1 S9-1 Solid state Srs/ air bag warning lamp Srs/air bag control module (under floor console, behind handbrake) Steering wheel air bag contact unit Supplemental Restraints Wiring Diagram, Except Convertible (1 of 2) for Saab 9-3 SE 2003 List of elements for Supplemental Restraints Wiring Diagram, Except Convertible (1 of 2) for Saab 9-3 SE 2003: 68 (in dash (in passenger seat cushion) (on top (under sid) Air bag control module (on the center tunnel behind the gear selector unit) B40 B41 Battery disconnect switch (on the battery positive pole) Body Column integration module (on steering column under steering wheel) Computer data Computer data lines system Control Cushion sensor Dash fuse box (behind left side of dash) Display panel Driver rear belt tensioner (under the parcel shelf) Driver airbag Driver belt tensioner (in driver's b- pillar) Driver inflatable curtain (in the roof above driver window) Engine compartment fuse box (next to battery) Front passenger Fuse 10a Fuse 7.5a Fuse box) G33p (near the floor below the left a-pillar) G4 (on the center tunnel behind the airbag control module) Hot at all times Hot in on or start I31 I40 Ignition switch module (in the floor console between the seats) Infotainment K25 K30 Lines system Ls1-10 Ls1-13 Ls1-2 Ls1-3 Ls1-4 Ls1-6 Lsi-9 Main instrument Module Nca O-bus h O-bus l Occupied seat Of dash) On & start output P15-43 P30-12 Panel Passenger rear belt tensioner (under the parcel shelf) Passenger airbag Passenger belt tensioner (in passenger's b- pillar) Passenger inflatable curtain (in the roof above passenger window) S31-1 S60-1 S61-1 S62-1 S63-1 S64 S65 S66 S67 Sid Supplemental Restraints Wiring Diagram, Except Convertible (2 of 2) for Saab 9-3 SE 2003 List of elements for Supplemental Restraints Wiring Diagram, Except Convertible (2 of 2) for Saab 9-3 SE 2003: 51 (in the driver's seat) driver front side impact sensor (in the passenger seat) passenger front side impact sensor (in the seat) driver seat position sensor (in the seat) passenger seat position sensor (in trunk, below left lamp cluster) (lower edge of driver side b-pillar) left front side impact sensor (lower edge of passenger side b-pillar) right front side impact sensor (on the bumper under the left horn) left front impact sensor (on the bumper under the right horn) right front impact sensor (under parcel shelf) positioning unit Airbag control module (on the center tunnel behind the gear selection unit) Driver seat belt contact (in driver seat belt buckle) Left rear side impact sensor (under the c- pillar near the seat) Passenger seat belt contact (in passenger seat belt buckle) Pnk Right rear side impact sensor (under the c- pillar near the seat) S10-1 S11-1 S12-1 S13-1 S14-1 S15 S16 S17-1 S18-1 S19-1 S20-1 S21 S22 S23 S24 S25-1 S26-1 S31-1 S32-1 S35 S36 S37 S38 S39 S40 S44 S45 S46 S47 S51 S52 S9-1 Trunk electrical distribution unit W/ telematics W/o telematics
TRANSMISSION A/T Wiring Diagram, Convertible for Saab 9-3 SE 2003 List of elements for A/T Wiring Diagram, Convertible for Saab 9-3 SE 2003: 58 (behind right kick panel) trionic control module (below right "a" pillar) g34p (on bracket, above brake pedal) cruise control brake switch 1/2- 3/4 shift sol 2/3 shift sol All times C25-1 Check gear box ind Computer data lines system Dashboard main fuse board (behind left end of dash) Fuse 10a Fuse 15a Fuse 6a 7.5a G1-1 G15-6 G16-1 G19-1 G2-1 G20-3 G20-4 G21-1 G25-1 G28-2 G3-1 G30-3 G31-17 G31-18 G34-2 G35-3 G36-2 G38 (on tras- mission tunnel, between seats) G4-1 G5-1 G9-2 H16-3 H6-8 Hot at Hot in run or start Input shaft speed sensor (on trans) Interior light system Main instrument unit Nca Output shaft speed sensor (on trans) Pressure control solenoid Selector lever illum Shift lock solenoid Solid state Sport ind Sport switch Tcc sol Tcm solenoid valves Transmission control module (behind right side of dash) Transmission fluid temperature sensor (underside of trans- mission) Transmission range switch 1 (on trans- mission) Winter ind Winter switch X3-3 X4-3 A/T Wiring Diagram, Except Convertible for Saab 9-3 SE 2003 List of elements for A/T Wiring Diagram, Except Convertible for Saab 9-3 SE 2003: 31 B20 Column integration module Computer data lines system E15-50 E15-51 E30-8 E31-5 E31-6 Engine compartment fuse box Fuse 10a G33t (bottom of left "a" pillar) G47a (in steering wheel) Horn switch Hot at all times Hot in run or start Input shaft speed sensor (on transmission housing) K25 K38a K38b M25 Output shaft speed sensor (on transmission housing) Red Shift down Shift interlock system Shift up Steering wheel controls Tcm control module (on bracket between battery and engine) Tcm solenoid valves (on transmission housing) Transmission fluid temperature sensor (on transmission housing) Transmission range switch (on transmission housing) Trionic engine control module (in front of engine)
TRUNK, TAILGATE, FUEL DOOR Trunk, Tailgate, Fuel Door Wiring Diagram, Convertible for Saab 9-3 SE 2003 List of elements for Trunk, Tailgate, Fuel Door Wiring Diagram, Convertible for Saab 9-3 SE 2003: 8 Boot lock microswitch Central locking boot lid motor (in boot lid) Fuse 30a G35 (left kick panel) Hot at all times Interior fuse block (behind left end of dash) Red Twice control module (under driver's seat) Trunk, Tailgate, Fuel Door Wiring Diagram, Except Convertible for Saab 9-3 SE 2003 List of elements for Trunk, Tailgate, Fuel Door Wiring Diagram, Except Convertible for Saab 9-3 SE 2003: 22 (below left taillight) (bottom of left "a" pillar) B15 B1a B2a B2b Body control module (on dash fuse box) Computer data lines system Engine compartment fuse box Fuel filler flap solenoid (in luggage compt) G29 (behind right tail- light) G33p Hot at all times Left front door module Luggage compartment fuse box Maxi fuse 60a Pnk Red Trunk lid handle module Trunk lid lock module Trunk lid motor relay Trunk lid switch
WARNING SYSTEMS Warning Systems Wiring Diagram, Convertible for Saab 9-3 SE 2003 List of elements for Warning Systems Wiring Diagram, Convertible for Saab 9-3 SE 2003: 11 (below right front seat) g24 Driver's seat belt switch (in driver's seat belt buckle) Front passenger seat cushion weight sensor (in passenger seat cushion) Fuse 15a G14 (below left front seat) Hot in run or start Interior fuse block (behind left end of dash) Nca Passenger's seat belt switch (in passenger's seat belt buckle) Seat belt warning lamp Twice control module (under driver's seat)
WIPER/WASHER Wiper/Washer Wiring Diagram, Convertible for Saab 9-3 SE 2003 List of elements for Wiper/Washer Wiring Diagram, Convertible for Saab 9-3 SE 2003: 35 31b 53a 53b 87a Below "a" pillar) g33p Dice control module (left side of dash, above interior relay block) Front washer switch Front wiper switch Fuse 15a Fuse 20a Fuse 7.5a G3 (below left rear light cluster) G30 (front of left wheel- housing) G31 (front of right wheel- housing) G33p (left side of dash, below "a" pillar) Headlamp wiper relay (on underhood fuse/ relay block) Hot in run Interior fuse block (behind left end of dash) Intermittent windscreen wiper operation relay (on interior relay block) Intermittent wiper rheostat Left headlamp wiper motor (behind left headlamp) Off Rear washer switch Rear window intermittent wiper operation relay (on interior relay block) Rear window wiper motor Rear wiper switch Red Right headlamp wiper motor (behind right headlamp) Underhood fuse/relay block (left rear corner of eng compt) W/ rear wiper W/o rear wiper Washer fluid pump Washer fluid pump relay (on interior relay block) Windscreen wipers motor Windscreen wipers stalk switch Wiper/Washer Wiring Diagram, Except Convertible for Saab 9-3 SE 2003 List of elements for Wiper/Washer Wiring Diagram, Except Convertible for Saab 9-3 SE 2003: 39 (next to battery) engine compartment fuse box 87a B2a Column integration module (on steering column) Computer data lines system F11 F14 F22 F27 F29 F30 F36 F50 Fuse 15 30a Fuse 16 30a Fuse 17 30a Fuse 18 30a Fuse 22 30a Fuse 26 30a Fuse 7.5a G3 (below left taillight) G30a (above left wheelwell) G30b (above left wheelwell) Headlight washer fluid pump relay High pressure headlamp washer fluid pump motor (on washer fluid reservoir) Hot at all times Hot in run or start Integ- rated control module Inter- mittent wiper control Luggage compartment fuse box Nca R-a Rain sensor (near rear- view mirror) Washer fluid level switch (in washer fluid reservoir) Wind- shield wiper relay Windshield washer fluid pump motor (in washer fluid reservoir) Windshield wiper motor (right side of firewall) Windshield wiper relay Wiper full/ half speed relay
