Diagram sections — 28 (44 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 POWER DISTRIBUTION POWER DOOR LOCKS POWER MIRRORS POWER SEATS POWER TOP/SUNROOF POWER WINDOWS RADIO STARTING/CHARGING SUPPLEMENTAL RESTRAINTS TRANSMISSION TRUNK, TAILGATE, FUEL DOOR WARNING SYSTEMS WIPER/WASHER
AIR CONDITIONING
2.4L 2.4L, Manual A/C Wiring Diagram (1 of 2) for Mitsubishi Galant LS 2003 List of elements for 2.4L, Manual A/C Wiring Diagram (1 of 2) for Mitsubishi Galant LS 2003: 31 (under dash, to right of center reinforcement) g11 A-30 A-30-1 A/c switch Automatic compressor controller (behind right center of dash) Blower motor (behind right side of dash) Blower relay Blower switch C-84 C-87 Condenser fan motor Fan controller (on radiator fan motor shroud) Fuse 30a Fuse 7.5a G11 (under dash, to right of center reinforcement) G5 (behind left side of dash) G9 (at left front of engine compt) Hot at all times Hot in on Illum Ind Inside Interior lights system Junction block (behind left side of dash) Nca Off Outside Outside/inside air selection damper control motor (behind right side of dash, on blower assembly) Radiator fan motor Resistor (left of blower motor assembly) Thermistor sensor (behind right side of dash) 2.4L, Manual A/C Wiring Diagram (2 of 2) for Mitsubishi Galant LS 2003 List of elements for 2.4L, Manual A/C Wiring Diagram (2 of 2) for Mitsubishi Galant LS 2003: 32 (on rear of a/c compressor) (on-off: 150 degrees centigrade) (off-on: 120 degrees centigrade) (under dash, to right of center reinforcement) g11 A/c compressor relay A/c refrigerant temperature switch C-39 C-40 C-41 Def Defroster switch Dual pressure switch (at right front corner of engine compartment, on a/c receiver-drier assembly) Engine compartment relay box (at left side of engine compartment) Engine controls system Fan control relay Foot Fuse 10a Fuse 20a Fusible link 2 50a G9 (at left front of eng compt) Hot at all times Magnetic clutch Maximum cooling relay (1) Maximum cooling relay (2) Maximum cooling temperature switch Mfi relay Nca Off On-off: 200 kpa (28 psi) off-on: 220 kpa (32 psi) On-off: 3140 kpa (455 psi) off-on: 2550 kpa (370 psi) Powertrain control module (behind right side of dash) Red Water shut motor (behind center right side of dash) Water shut valve controller
3.0L 3.0L, Manual A/C Wiring Diagram (1 of 2) for Mitsubishi Galant LS 2003 List of elements for 3.0L, Manual A/C Wiring Diagram (1 of 2) for Mitsubishi Galant LS 2003: 34 (under dash, to right of center reinforcement) g11 A-30 A-30-1 A/c switch Automatic compressor controller (behind right center of dash) Blower motor (behind right side of dash) Blower relay Blower switch C-15 C-16 C-84 C-87 Condenser fan motor Fan controller (on radiator fan motor shroud) Fuse 30a Fuse 7.5a G11 (under dash, to right of center reinforcement) G5 (behind left side of dash) G9 (at left front of engine compt) Hot at all times Hot in on Illum Ind Inside Interior lights system Junction block (behind left side of dash) Nca Off Outside Outside/inside air selection damper control motor (behind right side of dash, on blower assembly) Pnk Radiator fan motor Resistor (left of blower motor assembly) Thermistor sensor (behind right side of dash) 3.0L, Manual A/C Wiring Diagram (2 of 2) for Mitsubishi Galant LS 2003 List of elements for 3.0L, Manual A/C Wiring Diagram (2 of 2) for Mitsubishi Galant LS 2003: 40 (behind right side of dash) water shut motor A/c compressor assembly A/c compressor relay A/c refrigerant temperature switch (on-off: 150 degrees centigrade) (off-on: 120 degrees centigrade) C-30 C-39 C-40 C-41 Combination meter Connector (in engine compartment relay box) Def Defroster switch Distributor assembly (top rear of engine) Dual pressure switch (at right front corner of engine compartment, on a/c receiver-drier assembly) Engine compartment relay box (at left side of engine compartment) Engine controls system Engine speed detection Fan control relay Foot Fuse 10a Fuse 20a Fusible link 2 50a G11 (under dash, to right of center reinforcement) G2 (at rear center of cylinder head) G9 (at left front of eng compt) Hot at all times Lock sensor Magnetic clutch Maximum cooling relay (1) Maximum cooling relay (2) Maximum cooling temperature switch Mfi relay Nca Off On-off 200 kpa (28 psi) off-on 220 kpa (32 psi) On-off 3140 kpa (455 psi) off-on 2550 kpa (370 psi) Pnk Powertrain control module (behind right side of dash) Red Water shut valve controller
ANTI-LOCK BRAKES Anti-lock Brakes Wiring Diagram for Mitsubishi Galant LS 2003 List of elements for Anti-lock Brakes Wiring Diagram for Mitsubishi Galant LS 2003: 34 Abs ecu (at right rear corner of engine compartment) Abs ind Abs solenoid valve Abs warning light relay (on engine compartment relay box) C29 C30 C84 Combination meter Data link connector (under left side of dash) Engine compartment relay box (at left side of engine compartment) Exterior lights system Exterior lights, anti-theft systems Fuse 11 15a Fusible link 3 60a G2 (2.4l: at rear center of cylinder head) (3.0l: at left rear of intake manifold) G3 (on right side of firewall, next to windshield wiper motor) Hot at all times Hot in on Hot in on or start Hydraulic unit (on right rear corner of engine compt) J/c 1 Junction block (behind left side of dash) Left front wheel speed sensor (at left front wheel) Left rear wheel speed sensor (at left rear wheel) Motor m Multi- purpose fuse 19 7.5a Multi- purpose fuse 9 7.5a Nca Right front wheel speed sensor (at right front wheel) Right rear wheel speed sensor (at right rear wheel) Stoplight switch (attached to pedal support member) Tcl ind Tcl warn ind W/ tcl
ANTI-THEFT Forced Entry Wiring Diagram for Mitsubishi Galant LS 2003 List of elements for Forced Entry Wiring Diagram for Mitsubishi Galant LS 2003: 52 (behind left side of dash) g5 C30 C77 C84 C88 C93 C94 C95 Combination meter Engine compartment relay box (at left side of engine compt) Etacs ecu Exterior lights, headlights systems Fuse 10a Fuse 19 7.5a Fuse 4 10a Fuse 6 15a Fuse 7 15a Fusible link 4 40a G11 (under dash, to right of center reinforcement) G13 (at left kick panel, below junction block) G5 (behind left side of dash) G6 (at right front of luggage compartment, right of trunklid hinge) G7 (at left front of luggage compartment, left of trunklid hinge) G9 (at left front of engine compartment) Headlights system Hood switch (at left front side side of engine compt) Horn relay (on engine compt relay box) Horns system Hot at all times Hot in on or acc Hot in start or run Immobilizer ecu (behind lower center of dash) Interior lights system Junction block (behind left side of dash) Key reminder switch (closed when key is removed) Left door lock key cylinder switch Left front door lock actuator Left front door switch Left rear door lock actuator Left rear door switch Lock Nca Red Right front door lock actuator Right front door switch Right rear door lock actuator Right rear door switch Security indicator Theft- alarm horn (at left side of engine compt) Theft-alarm horn relay (on engine compt relay box) Trunk lid latch switch Unlock Immobilizer Wiring Diagram for Mitsubishi Galant LS 2003 List of elements for Immobilizer Wiring Diagram for Mitsubishi Galant LS 2003: 22 (behind right side of dash) powertrain control module C30 C40 C42 Combination meter Engine compartment relay box (at left side of engine compt) Engine controls system Exterior lights, transmissions, cruise control systems Forced entry circuit Fuse 15a Fuse 20a G5 (behind left side of dash) Hot at all times Ignition key Ignition key ring antenna Immobilizer ecu (behind lower center of dash) Key reminder switch Mfi relay (on engine compartment relay box) Nca Red Security indicator Stoplight switch (attached to pedal support member)
BODY CONTROL MODULES Body Control Modules Wiring Diagram for Mitsubishi Galant LS 2003 List of elements for Body Control Modules Wiring Diagram for Mitsubishi Galant LS 2003: 58 A10x A11x All times Anti-theft system C77 C78 C84 C88 C93 C94 C95 Computer data lines system Dedicated fuse 14 10a Dedicated fuse 16 10a Dedicated fuse 17 10a Dedicated fuse 18 10a Dedicated fuse 19 10a Dedicated fuse 20 7.5a Dedicated fuse 21 7.5a Dedicated fuse 22 10a Dedicated fuse 23 10a Door locks system Engine compartment relay box (at left side of engine compartment) Engine compartment relay box (at left side of engine compartment) Etacs ecu Exterior lights system Exterior lights, headlights systems Exterior lights, wiper/washer systems Front ecu G11 (under dash, to right of center reinforcement) G13 (at left kick panel, below junction block) G5 (behind left side of dash) G9 (at left front of engine compt) Headlights system Horns system Hot at Hot in Hot in on Instrument cluster system Interior lights system Interior lights, anti-theft systems Interior lights, door locks systems Interior lights, power windows systems Interior lights, power windows, door locks systems Junction block (behind left side of dash) Multi- purpose fuse 19 7.5a Multi- purpose fuse 4 10a Multi- purpose fuse 6 15a Multi- purpose fuse 7 15a On or acc Or start Pnk Power window relay Red Trunk, tailgate, fuel doors system Warning system Wiper/washer system Wiper/washer, headlights systems
COMPUTER DATA LINES Computer Data Lines Wiring Diagram for Mitsubishi Galant LS 2003 List of elements for Computer Data Lines Wiring Diagram for Mitsubishi Galant LS 2003: 24 (behind center of dash) A03 Abs ecu (at right rear corner of engine compt) Auto-cruise control ecu C23 C24 C30 C41 C42 C52 C84 C94 Combination meter Data link connector (under left side of dash) Etacs ecu G5 (behind left side of dash) Hot at all times Joint connector 1 Joint connector 2 Junction block (behind left side of dash) Multi- purpose fuse 6 15a Powertrain control module (behind right side of dash) Radio & cd player Srs ecu (behind lower center of dash)
COOLING FAN Cooling Fan Wiring Diagram for Mitsubishi Galant LS 2003 List of elements for Cooling Fan Wiring Diagram for Mitsubishi Galant LS 2003: 18 A-30 A-30-1 C-39 C-40 Condenser fan motor Engine compartment relay box (left side of engine compt) Engine controls system Fan control relay (on engine compt relay box) Fan controller (on radiator fan motor shroud) Fuse 9 20a Fusible link 2 50a G9 (at left front of engine compartment) Hot at all times Mfi relay (on engine compt relay box) Nca Powertrain control module (behind right side of dash) Radiator fan motor Red
CRUISE CONTROL Cruise Control Wiring Diagram for Mitsubishi Galant LS 2003 List of elements for Cruise Control Wiring Diagram for Mitsubishi Galant LS 2003: 38 (behind left side of dash) j/c 1 Auto-cruise control ecu (behind center of dash) Auto-cruise control switch Auto-cruise control vacuum pump (at right side of engine compartment) C29 C30 C40 C41 C61 C73 C84 Cancel Clock spring Combination meter Control valve Cruise indicator Data link connector (under left side of dash) Engine compartment relay box (at left side of engine compt) Engine controls system Exterior lights & anti-theft system Fuse 11 15a Fuse 17 7.5a Fuse 19 7.5a G11 (under dash, to right of center reinforcement) Hot at all times Hot in on or start J/c 2 Junction block (behind left side of dash) Main Nca Powertrain control module (behind right side of dash) Red Release valve Resume Set Starting/charging system Stoplight switch (attached to pedal support member) Throttle position sensor (on throttle body assembly)
DEFOGGERS Defoggers Wiring Diagram for Mitsubishi Galant LS 2003 List of elements for Defoggers Wiring Diagram for Mitsubishi Galant LS 2003: 35 A/c switch Air conditioning system Automatic compressor controller C15 C77 C84 Capacitor (at center rear of trunk) Choke coil (under center of rear shelf) Defogger Defogger relay Defogger switch F01 F07 F09 F15 F17 F18 G11 (under dash, to right of center reinforcement) G11 (under dash, to right of center reinforcement) G5 (behind left side of dash) Hot at all times Hot in on Illumination Interior lights system Joint connector 2 (in dash wiring harness, near breakout) Junction block (behind left side of dash) Left remote controlled mirror Mirror heater Multi-purpose fuse 1 30a Multi-purpose fuse 15 7.5a Multi-purpose fuse 16 7.5a On indicator Right remote controlled mirror W/ glass antenna, diversity antenna W/ whip antenna
ENGINE PERFORMANCE
2.4L 2.4L, Engine Performance Wiring Diagram (1 of 3) for Mitsubishi Galant LS 2003 List of elements for 2.4L, Engine Performance Wiring Diagram (1 of 3) for Mitsubishi Galant LS 2003: 28 (on engine compt relay box) mfi relay (on rear of cylinder head) camshaft position sensor (rear of intake manifold) A/c system C39 C40 Capacitor (on top front of engine) Dedicated fuse 9 20a Egr solenoid valve Engine compartment relay box (left side of engine compt) Engine speed detection conn (on engine compt relay box) Evaporative emission purge solenoid Fuel injectors G12 (on left front strut tower) G2 (at rear center of cylinder head) G4 (in right footwell, below pcm) Generator Hot at all times Idle air control motor (on throttle body assembly) Ignition coil 1 Ignition coil 2 Instrument cluster system Nca Power steering pressure switch (on power steering oil pump) Powertrain control module (behind right side of dash) Red Spark plugs Starting system 2.4L, Engine Performance Wiring Diagram (2 of 3) for Mitsubishi Galant LS 2003 List of elements for 2.4L, Engine Performance Wiring Diagram (2 of 3) for Mitsubishi Galant LS 2003: 33 (below exhaust manifold, on inlet of front catalytic converter) heated oxygen sensor (front) (on exhaust pipe, downstream of front catalytic converter) heated oxygen sensor (rear) A/c system Auto-cruise control ecu (behind center of dash) C29 C30 C84 C88 Combination meter Crankshaft position sensor (on front of engine, next to crankshaft sprocket) Dedicated fuse 24 15a Engine compartment relay box (left side of engine compt) Engine coolant temperature sensor (on left side of engine) Evaporative emission ventilation solenoid (above fuel tank, on evap canister) Fuel pump module Fuel pump relay Fuel tank differential pressure sensor (on top of fuel tank) G11 (under dash, right of center reinforcement) G4 (in right footwell, below pcm) G6 (at right front of luggage compartment) Hot at all times Hot in on or start Immobilizer ecu (behind center of dash) Junction block (behind left side of dash) Malfunction indicator lamp (mil) Manifold differential pressure sensor (on intake manifold) Multi- purpose fuse 13 7.5a Multi- purpose fuse 19 7.5a Multi- purpose fuse 20 10a Nca Red Throttle position sensor (on throttle body assembly) Volume airflow sensor (on air intake hose, near air cleaner cover) 2.4L, Engine Performance Wiring Diagram (3 of 3) for Mitsubishi Galant LS 2003 List of elements for 2.4L, Engine Performance Wiring Diagram (3 of 3) for Mitsubishi Galant LS 2003: 36 (under left side of dash) data link connector (dlc) A/c system A/t control relay (on engine compt relay box) A/t control solenoid valve assembly (in transaxle) A/t oil temp C23 C24 C41 C42 C84 Dedicated fuse 11 15a Dedicated fuse 15 20a Engine compartment relay box (left side of engine compt) Exterior lights system Exterior lights system, anti- theft system G2 (at rear center of cylinder head) G4 (in right footwell, below pcm) Hot at all times Hot in on or start Input shaft speed sensor (on top of transaxle) J/c 1 (behind left side of dash) J/c 2 (behind left side of dash) Junction block (behind left side of dash) Low/ reverse Multi- purpose fuse 18 7.5a Output shaft speed sensor (on top of transaxle) Over- drive P r Park/neutral position switch (on top of transaxle) Powertrain control module (behind right side of dash) Red Second Starting/ charging system Stoplight switch (attached to pedal support member) Torque converter control Under- drive
3.0L 3.0L, Engine Performance Wiring Diagram (1 of 3) for Mitsubishi Galant LS 2003 List of elements for 3.0L, Engine Performance Wiring Diagram (1 of 3) for Mitsubishi Galant LS 2003: 28 (on engine compt relay box) mfi relay A/c system A/c system, cooling fans system C39 C40 Camshaft position sensor Dedicated fuse 9 20a Detection conn (on engine compt relay box) Distributor Distributor assembly Engine compartment relay box (left side of engine compt) Engine speed Fuel injectors G12 (on left front strut tower) G2 (at left rear of intake manifold) G4 (in right footwell, below pcm) Generator Hot at all times Idle air control motor (on throttle body assembly) Ignition coil Instrument cluster system Nca Power steering pressure switch (on power steering oil pump) Power trans- istor Powertrain control module (behind right side of dash) Red Starting system To spark plugs 3.0L, Engine Performance Wiring Diagram (2 of 3) for Mitsubishi Galant LS 2003 List of elements for 3.0L, Engine Performance Wiring Diagram (2 of 3) for Mitsubishi Galant LS 2003: 36 (downstream of left bank catalytic converter) left bank heated oxygen sensor (rear) (on inlet of catalytic converter) left bank heated oxygen sensor (front) (on inlet of right front catalytic converter) right bank heated oxygen sensor (front) (on outlet of right frt catalytic converter) right bank heated oxygen sensor (rear) (under dash, right of center reinforcement) Auto-cruise control ecu (behind center of dash) C29 C30 C84 C88 Combination meter Crankshaft position sensor (on front of engine, next to crankshaft sprocket) Dedicated fuse 24 15a Engine compartment relay box (left side of engine compt) Engine coolant temperature sensor (on rear of engine) Evaporative emission ventilation solenoid (above fuel tank, on evap canister) Fuel pump module Fuel pump relay Fuel tank differential pressure sensor (on top of fuel tank) G11 G4 (in right footwell, below pcm) G6 (at right front of luggage compartment) Hot at all times Hot in on or start Immobilizer ecu Junction block (on left end of dash) Malfunction indicator lamp (mil) Manifold differential pressure sensor (on intake manifold) Multi- purpose fuse 13 7.5a Multi- purpose fuse 19 7.5a Multi- purpose fuse 20 10a Nca Pnk Red Throttle position sensor (on throttle body assembly) Volume airflow sensor (on air intake hose, near air cleaner cover) 3.0L, Engine Performance Wiring Diagram (3 of 3) for Mitsubishi Galant LS 2003 List of elements for 3.0L, Engine Performance Wiring Diagram (3 of 3) for Mitsubishi Galant LS 2003: 41 (front of intake manifold) (under left side of dash) data link connector (dlc) A/c system A/t control relay (on engine compt relay box) A/t control solenoid valve assembly (in transaxle) A/t oil temp C23 C24 C41 C42 C84 Dedicated fuse 11 15a Dedicated fuse 15 20a Egr solenoid valve Engine compartment relay box (left side of engine compt) Evaporative emission purge solenoid Exterior lights system Exterior lights system, anti-theft system G2 (at left rear of intake manifold) G4 (in right footwell, below pcm) Hot at all times Hot in run or start Immobilzer ecu Input shaft speed sensor (on top of transaxle) J/c 1 (behind left side of dash) J/c 2 (behind left side of dash) Junction block (behind left side of dash) Knock sensor (on top center of engine) Low/ reverse Multi- purpose fuse 18 7.5a Output shaft speed sensor (on top of transaxle) Over drive P r Park/neutral position switch (on top of transaxle) Powertrain control module (behind right side of dash) Red Second Starting/ charging system Stoplight switch (attached on pedal support member) Torque converter control Under drive
EXTERIOR LIGHTS Back-up Lamps Wiring Diagram for Mitsubishi Galant LS 2003 List of elements for Back-up Lamps Wiring Diagram for Mitsubishi Galant LS 2003: 15 C57 C84 Fuse 3 7.5a G6 (right front of luggage compt) G7 (left front of luggage compt) Hot in on or start Joint connector 1 (behind left side of dash) Junction block (behind left side of dash) Left back-up light Left rear combination light Nca Park/ neutral position switch (on top of transaxle) Right back-up light Right rear combination light Transmissions system Exterior Lamps Wiring Diagram (1 of 2) for Mitsubishi Galant LS 2003 List of elements for Exterior Lamps Wiring Diagram (1 of 2) for Mitsubishi Galant LS 2003: 34 (at left front of eng compt) g9 A10x A11x Anti-lock brakes system Back-up lamps circuit C57 Capacitor (at center rear of trunk) Cruise control system Engine compartment relay box (at left side of engine compartment) Front ecu Fuse 11 15a Fuse 14 10a Fuse 20 7.5a Fuse 21 7.5a Fuse 22 10a G1 (at right front of engine compt) G13 (at left kick panel) G6 (at right front of luggage compt) G7 (at left front of luggage compt) Gnd Hight mounted stop light (rear shelf) Hight mounted stop light (rear spoiler) Hot at all times J/c 1 (behind left side of dash) Left front combination light Left rear combination light License plate light Nca Off Power source Right front combination light Right rear combination light Stoplight switch (attached to pedal support member) Taillight relay Exterior Lamps Wiring Diagram (2 of 2) for Mitsubishi Galant LS 2003 List of elements for Exterior Lamps Wiring Diagram (2 of 2) for Mitsubishi Galant LS 2003: 38 Anti-lock brakes system C29 C30 C57 C77 C84 C88 C94 C95 Column switch Combination meter Data link connector (dlc) (under left side of dash) Etacs ecu Fuse 16 7.5a Fuse 19 7.5a G11 (under dash, to right of center reinforcement) G5 (behind left side of dash) G5 (upper left side of dash) Gnd Hazard warning light switch Head Hot in acc or on Hot in on or start Interior lights system J/c 1 (behind left side of dash) Junction block (behind left side of dash) Left Left front door switch Left turn ind Left turn signal light relay Lighting switch Off Power source Right Right turn ind Right turn signal light relay Tail Turn signal switch
GROUND DISTRIBUTION Ground Distribution Wiring Diagram for Mitsubishi Galant LS 2003 List of elements for Ground Distribution Wiring Diagram for Mitsubishi Galant LS 2003: 33 (2.4l) (3.0l) Abs ecu Auto cruise control ecu, fog light switch, power window relay Battery Daytime running light ecu, fan controller, fan control relay, front ecu, left foglight, hood switch Distributor assembly, ignition coil 1 & 2, abs warning light relay, a/t control relay, ignition system shield Etacs ecu, combination meter, water shut valve controller, connector lock switch, front power window sub switch, fuel pump relay 1, a/c switch, blower motor, automatic compressor controller, defroster switch, right front door lock actuator, right door lock key cylinder switch, cigarette lighter, ashtray illumination light, accessory socket, Fuel pump module, right rear combination light, audio amplifier, right rear door lock actuator, G1 (at right front of engine compartment) G10 (at left side of engine compartment, left of battery) G11 (under dash, to right of center reinforcement) G12 (at left side of engine compt, on left of strut tower) G13 (at left kick panel. below junction block) G14 (under headliner, near interior rear view mirror) G2 (at left rear of intake manifold) G2 (at rear center of cylinder head) G3 (on right side of firewall, next to windshield wiper motor) G4 (in right footwell, below powertrain control module) G5 (behind left\ side of dash) G6 (at right front of luggage compartment, right of trunklid hinge) G7 (at left front of luggage compartment, left of trunklid hinge) G8 (at left rear of engine) G9 (at left front of engine compartment) Ignition system shield, key reminder switch, right remote controlled mirror, data link connector, immobilizer ecu, hazard warning light switch, combination meter, remote controlled mirror switch, rheostat, left door lock key cylinder switch, power window main switch, left front door lock actuator, blower relay, etacs ecu, column switch, fog light switch Left headlight, left front combination light, seat belt switch, power seat assembly, front ecu, left rear combination light, Left rear door lock actuator, left rear combination light, license plate light, Powertrain control module Powertrain control module, heated oxygen sensor shield, knock sensor shield (3.0l), brake fluid level switch Right headlight, right front combination light, right foglight, windshield washer motor, windshield wiper motor Sunroof switch, sunroof motor, sunroof ecu, front dome light, vanity mirror lights Trunk lid latch switch, trunk light switch, high mounted stoplight, trunk lid opener actuator Trunk light switch, trunk lid latch switch
HEADLIGHTS Headlights Wiring Diagram for Mitsubishi Galant LS 2003 List of elements for Headlights Wiring Diagram for Mitsubishi Galant LS 2003: 58 (at left side of engine compt) engine compartment relay box A10x A11x Beam C29 C56 C77 C84 C88 C94 C95 Column switch Column- ecu Combination meter Daytime running light ecu (if equipped) (at left front side of engine compartment) Dimmer/ passing switch Engine compartment relay box (on left side of engine compt) Etacs ecu Fog Fog- light relay Fog- light switch Front ecu Fuse 10a Fuse 15a Fuse 16 10a Fuse 16 7.5a Fuse 17 10a Fuse 18 10a Fuse 19 10a Fuse 19 7.5a Fuse 20a Fuse 6 15a G1 (at right front of engine compt) G11 (under dash, to right of center reinforcement) G13 (at left kick panel) G5 (behind left side of dash) G9 (at left front of engine compt) Head Headlight relay high Headlight relay low Hot at all times Hot in on Hot in on or start Ill Interior lights system J/c 2 (behind left side of dash) Junction block (behind left side of dash) Left fog- light Left front door switch Left headlight Lighting switch Off Pnk Red Right fog- light Right headlight Tail W/ drl
HORN Horn Wiring Diagram for Mitsubishi Galant LS 2003 List of elements for Horn Wiring Diagram for Mitsubishi Galant LS 2003: 10 C93 Clock spring Dedicated fuse 8 15a Engine compartment relay b0x (at left side of engine compt) Etacs ecu (behind left side of dash, attached to junction block) Horn Horn relay (on engine compartment relay box) Horn switch Hot at all times Nca
INSTRUMENT CLUSTER Instrument Cluster Wiring Diagram for Mitsubishi Galant LS 2003 List of elements for Instrument Cluster Wiring Diagram for Mitsubishi Galant LS 2003: 68 (right front of luggage compt) g6 Abs ind Anti-lock brakes system Anti-theft system Brake fluid level switch (in brake fluid reservoir) Brake ind C29 C30 C39 C40 C41 C42 C56 C57 C57 joint connector 1 (behind left side of dash) C84 C94 Charge ind Check engine ind Combination meter Cruise control system Cruise ind Door ajar ind Engine compartment relay box (at left side of engine compt) Engine controls system Engine coolant temperature gauge unit Etacs ecu Exterior lights Exterior lights system Fog light ind Fuel gauge Fuel pump module (in top of fuel tank) Fuse 18 7.5a Fuse 19 7.5a Fuse 22 10a G11 (under dash, to right of center reinforcement) G4 (in right footwell, below pcm) G5 (behind left side of dash) Headlights system Hi beam ind Hot at all times Hot in on or start Illumination Interior lights system Joint connector 2 (behind left side of dash) Junction block (behind left side of dash) Lcd odometer/trip Left turn ind Low fuel ind Nca Oil ind Oil pressure switch (2.4l: on right side of engine block, 3.0l: on oil filter bracket) Output shaft speed sensor (on top of transaxle) Parking brake switch (at base of parking brake lever) Powertrain control module (behind right side of dash) Right turn ind Seat belt ind Security ind Sound systems Speedometer Srs ind Starting/charging system Tachometer Tcl ind Tcl warning ind Temperature gauge Trans- missions systems Warning systems
INTERIOR LIGHTS Courtesy Lamps Wiring Diagram for Mitsubishi Galant LS 2003 List of elements for Courtesy Lamps Wiring Diagram for Mitsubishi Galant LS 2003: 49 (behind left side of dash) (left front of luggage compartment) g7 (under dash, to right of center reinforcement) (under headliner, near interior rear view mirror) g14 10a C29 C57 C77 C78 C84 C88 C93 C94 C95 Capacitor Combination meter Dome Dome light Door Driver's side vanity miirror light Engine compartment relay box (at left side of engine compartment) Etacs ecu Fuse 19 7.5a Fuse 22 Fuse 23 Fuse 4 10a Fuse 7 15a G11 G14 (under headliner, near interior rear view mirror) G5 (behind left side of dash) Hot at all times Hot in acc or on Hot in on or start J/c 1 (behind left side of dash) Junction block (behind left side of dash) Key reminder switch Left front door lock actuator Left front door switch Left rear door switch Lock Nca Off Passenger's side vanity miirror light Rear dome light Right front door switch Right rear door switch Trunk lid latch switch or trunk light switch Trunk light Unlock Instrument Illumination Wiring Diagram for Mitsubishi Galant LS 2003 List of elements for Instrument Illumination Wiring Diagram for Mitsubishi Galant LS 2003: 29 (2 bulbs) (4 bulbs) A/t selector lever position illumination light Air conditioning switch Air conditioning system Ashtray illumination light C29 C30 C56 joint connector 2 (behind left of dash) C57 C84 Cigarette lighter illumination light Combination meter Engine compartment relay box (at left side of engine compt) Foglight switch Fuse 19 7.5a Fuse 20 7.5a G11 (under dash, to right of center reinforcement) G5 (behind left side of dash) Hazard warning light switch Heater control panel illumination light Hot in on or start Hot with taillight relay energized Illum Joint connector 1 (behind left side of dash) Junction block (behind left side of dash) Radio & tape player Remote controlled mirror switch Rheostat
POWER DISTRIBUTION Power Distribution Wiring Diagram (1 of 2) for Mitsubishi Galant LS 2003 List of elements for Power Distribution Wiring Diagram (1 of 2) for Mitsubishi Galant LS 2003: 59 Air conditioning system Air conditioning, cooling fans systems Air conditioning, sound, interior lights, defogger, headlights, transmissions, instrument cluster, exterior lights, mirrors systems Anti-lock brakes system Anti-lock brakes, cruise control, transmissions, exterior lights, anti-theft systems Anti-theft system Battery Charging system Connected to battery positive terminal) Door locks, exterior lights systems Engine compartment relay box (at left side of engine compartment) Engine controls system Engine controls, air conditioning, anti-theft, transmissions, cooling fans systems Exterior lights system Front ecu Fuse 10 10a Fuse 11 15a Fuse 116 10a Fuse 12 20a Fuse 13 7.5a Fuse 14 10a Fuse 15 20a Fuse 17 10a Fuse 18 10a Fuse 19 10a Fuse 20 7.5a Fuse 21 7.5a Fuse 22 10a Fuse 24 15a Fuse 6 15a Fuse 8 15a Fuse 9 20a Fusible link 1 60a Fusible link 2 50a Fusible link 26 120a Fusible link 3 60a Fusible link 4 40a Fusible link 5 30a G10 (at left side of engine compartment, left of battery) G8 (at left rear of engine) Headlight relay high Headlight relay low Headlights system Headlights system (canada) Headlights, anti-theft systems Horns, door locks, anti-theft systems Off Power windows system Red Seats system Sound, door locks, interior lights, headlights, warning, instrument cluster, power windows, wiper/washer, exterior lights, anti-theft systems Starting system Starting/ charging system Taillight relay To fuse 22 (diagram 2 of 2) To fuse 24 (diagram 2 of 2) To fuse 6 (diagram 2 of 2) To ignition switch (diagram 2 of 2) Transmissions system Power Distribution Wiring Diagram (2 of 2) for Mitsubishi Galant LS 2003 List of elements for Power Distribution Wiring Diagram (2 of 2) for Mitsubishi Galant LS 2003: 50 (behind left side of dash) junction block Acc Accessory socket Air conditioning system Air conditioning, wiper/washer headlights, exterior lights, defogger, power windows systems Anti-lock brakes, power tops systems C84 C87 C89 Cigarette lighter Cruise control system Defogger relay Door locks, interior lights systems Engine compartment relay box (at left side of engine compartment) Engine controls system From fuse 16 (diagram 2 of 2) From fusible link 1 (diagram 1 of 2) From fusible link 4 (diagram 1 of 2) From fusible link 5 (diagram 1 of 2) Fuse 1 30a Fuse 10 7.5a Fuse 12 15a Fuse 13 7.5a Fuse 14 20a Fuse 16 7.5a Fuse 17 7.5a Fuse 18 7.5a Fuse 19 7.5a Fuse 2 30a Fuse 20 10a Fuse 22 20a Fuse 23 10a Fuse 24 20a Fuse 4 10a Fuse 6 15a Fuse 7 15a Fuse 9 7.5a G11 (under dash, to right of center reinforcement) Ignition switch Interior lights, door locks, wiper/washer, sound systems Junction block (behind left side of dash) Lock Mirrors systems Power tops system Red Sound systems Start Starting system To defogger relay relay (diagram 2 of 2) Wiper/washer systems
POWER DOOR LOCKS Power Door Locks Wiring Diagram for Mitsubishi Galant LS 2003 List of elements for Power Door Locks Wiring Diagram for Mitsubishi Galant LS 2003: 44 C77 C78 C84 C88 C93 C94 C95 Door lock switch Engine compartment relay box (at left side of engine compt) Etacs ecu Exterior lights system Front power window sub switch Fuse 19 7.5a Fuse 22 10a Fuse 23 10a Fuse 4 10a Fuse 6 15a Fuse 7 15a G11 (under dash, to right of center reinforcement) G5 (behind left side of dash) Horns system/ anti-theft system Hot at all times Hot in on or acc Hot in on or start Interior lights system Junction block (behind left side of dash) Key reminder switch Left door lock key cylinder switch Left front door lock actuator Left front door switch Left rear door lock actuator Left rear door switch Lock Nca Power window main switch Red Right door lock key cylinder switch Right front door lock actuator Right front door switch Right rear door lock actuator Right rear door switch Unlock W/ anti- theft W/o keyless entry
POWER MIRRORS Power Mirrors Wiring Diagram for Mitsubishi Galant LS 2003 List of elements for Power Mirrors Wiring Diagram for Mitsubishi Galant LS 2003: 18 (behind left side of dash) g5 (under dash, to right of center reinforcement) g11 C84 Defogger system Down Hot in acc or run Htr Illum Interior lights system Joint connector 2 Junction block (behind left side of dash) Left Left remote controlled mirror Multi- purpose fuse 10 7.5a Off Remote controlled mirror switch Right Right remote controlled mirror
POWER SEATS Power Seats Wiring Diagram for Mitsubishi Galant LS 2003 List of elements for Power Seats Wiring Diagram for Mitsubishi Galant LS 2003: 19 Capacitor Down Engine compartment relay box (at left side of engine compt) Front height Front height motor Fusible link 5 30a Fwd G13 (at left kick panel, below junction block) Hot at all times Nca Power seat assembly Power seat switch Rear height Rear height motor Recline Reclining motor Rwd Slide Slide motor
POWER TOP/SUNROOF Power Top/Sunroof Wiring Diagram for Mitsubishi Galant LS 2003 List of elements for Power Top/Sunroof Wiring Diagram for Mitsubishi Galant LS 2003: 19 Anti-lock brakes system C84 Close/ down Fuse 20a Fuse 7.5a G14 (under headliner, near interior rear view mirror) Hot at all times Hot in run Junction block (behind left side of dash) Limit Motor Off Open Red Sensor 1 Sensor 2 Sun roof ecu (at front of sun roof opening) Sun roof motor (at front of sun roof opening) Sun roof switch
POWER WINDOWS Power Windows Wiring Diagram for Mitsubishi Galant LS 2003 List of elements for Power Windows Wiring Diagram for Mitsubishi Galant LS 2003: 37 Auto down C77 C84 C86 C87 C88 C94 C95 Down Engine compartment relay box (left side of engine compartment) Etacs ecu Fuse 22 10a Fuse 7.5a Fusible link 5 30a G11 (under dash, right of center reinforcement) G5 (behind left side of dash) Hot at all times Hot in on or start Junction block (behind left side of dash) Left door switch Left front power window motor Left front power window switches Left rear power window motor Left rear power window sub switch Left rear power window switch Lock switch Nca Power window main switch Power window relay Right door switch Right front power window motor Right front power window sub switch Right front power window switch Right rear power window motor Right rear power window sub switch Right rear power window switch Switch illumination led
RADIO Radio Wiring Diagram, with Amplifier for Mitsubishi Galant LS 2003 List of elements for Radio Wiring Diagram, with Amplifier for Mitsubishi Galant LS 2003: 33 (behind left side of dash) g5 1996 vftc c Audio amplifier C29 C30 C56 C94 Center speaker Combination meter Cpu Data link connector (under left side of dash) Din cable Engine compartment relay box (at left side of engine compartment) Etacs ecu Fuse 22 10a Fuse 22 20a Fuse 23 10a G6 (right front of luggage compt) Glass antenna Hot at all times Hot in acc or on Interior lights system Joint connector 2 (behind left side of dash) Junction block (behind left side of dash) Left front speaker Left rear speaker Left tweeter Nca Powertrain control module (behind right side of dash) Radio & cd player Right front speaker Right rear speaker Right tweeter Radio Wiring Diagram, without Amplifier for Mitsubishi Galant LS 2003 List of elements for Radio Wiring Diagram, without Amplifier for Mitsubishi Galant LS 2003: 27 (behind left side of dash) g5 Antenna feeder cable C29 C30 C56 C94 Combination meter Cpu Data link connector (under left side of dash) Engine compartment relay box) (at left side of engine compartment) Etacs ecu Fuse 22 10a Fuse 23 10a Glass antenna (if equipped) Hot at all times Hot in acc & run Interior lights system Joint connector 2 (behind left side of dash) Junction block (behind left side of dash) Left front speaker Left rear speaker Nca Powertrain control module (behind right side of dash) Radio & cd player Right front speaker Right rear speaker Whip antenna (if equipped)
STARTING/CHARGING Charging Wiring Diagram for Mitsubishi Galant LS 2003 List of elements for Charging Wiring Diagram for Mitsubishi Galant LS 2003: 30 40a 7.5a Acc B46 Battery Brake indicator C29 C30 C39 C40 C84 C87 Charge indicator Comb- ination meter Engine comp- artment relay box (at left side of engine compt) Exterior lights, headlights systems Fuse 13 Fuse 19 7.5a Fusible link 26 120a Fusible link 4 G10 (left of battery) G8 (left rear of engine) Generator Ignition switch Junction block (behind left side of dash) Lock Nca Powertrain control module (behind right side of dash) Start Starting circuit Starting Wiring Diagram for Mitsubishi Galant LS 2003 List of elements for Starting Wiring Diagram for Mitsubishi Galant LS 2003: 17 (on top of transaxle) Acc Battery Charging circuit Engine compartment relay box (at left side of engine compt) Engine control system, cruise control system Engine controls system Fusible link 4 40a Fusible link 6 120a G10 (left of battery) G8 (left rear of engine) Ignition switch Lock Nca Park/ neutral position switch Start Starter
SUPPLEMENTAL RESTRAINTS Supplemental Restraints Wiring Diagram (1 of 2) for Mitsubishi Galant LS 2003 List of elements for Supplemental Restraints Wiring Diagram (1 of 2) for Mitsubishi Galant LS 2003: 21 (behind left side of dash) g5 (in dash wiring harness, at breakout for hazard warning light switch) s054 (under dash, to right of center reinforce- ment) g11 Air bag drive circuit C-44 Clock spring Connector lock switch (connector coupled: on) (connector uncoupled: off) Connector lock switch (connector coupled: on) connector uncoupled: off) Data Data link connector (dlc) (partial) (under left side of dash) Detection circuit Driver's side air bag module squib Gnd J/c 1 (behind left side of dash) Nca Off Passenger's side air bag module squib Power Right side air bag module squib (w/side air bag module) Srs ecu (behind lower center of dash) Warning light drive circuit Supplemental Restraints Wiring Diagram (2 of 2) for Mitsubishi Galant LS 2003 List of elements for Supplemental Restraints Wiring Diagram (2 of 2) for Mitsubishi Galant LS 2003: 22 (in dash wiring harness, near breakout for foglight switch) s097 Air bag drive circuit C-29 C-30 C-45 C-84 Combination meter Connector lock switch (connector coupled: on) (connector uncoupled: off) Fuse 7.5a Ground Hot in on or start Interface circuit J/c 1 (behind left side of dash) Junction block (behind left side of dash) Left side air bag module squib (w/side air bags) Left side impact sensor (w/side air bags) (at base of left "b" pillar) Nca Off Right side impact sensor (w/side air bags) (at base of right "b" pillar) Solid state Srs ecu (behind lower center of dash) Srs indicator
TRANSMISSION A/T Wiring Diagram for Mitsubishi Galant LS 2003 List of elements for A/T Wiring Diagram for Mitsubishi Galant LS 2003: 43 2.4l 3.0l A/t control relay (on engine compt relay box) A/t control solenoid valve (in transaxle) A/t oil temp C-39 C-40 C-41 C-42 C-84 Connector (under left side Crankshaft position sensor (front of engine, near crankshaft) Cruise control system Data link c-23 Engine compartment relay box (left side of engine compt) Engine controls system Engine coolant temp sensor (2.4l: left side on engine, behind thermostat) (3.0l: rear of engine, on thermostat) Exterior lights system Fuse 15a Fuse 20a Fuse 7.5a G2 (2.4l: rear center of cylinder head) (3.0l: left rear of intake manifold) G4 (in right footwell, below pcm) Hot at all times Hot in run or start Input shaft speed sensor (top of transaxle) J/c 1 (behind left side of dash) J/c 2 (behind left side of dash) Junction block (behind left side of dash) Low/ reverse Mfi relay (on engine compt relay box) Of dash) c-24 Output shaft speed sensor (top of transaxle) Over drive Park/neutral position switch (top of transaxle) Powertrain control module (behind right side of dash) Red Second Starting/ charging system Stoplight switch (on brake pedal support) Throttle position sensor (on throttle body) Torque converter control Under drive
TRUNK, TAILGATE, FUEL DOOR Trunk, Tailgate, Fuel Door Wiring Diagram for Mitsubishi Galant LS 2003 List of elements for Trunk, Tailgate, Fuel Door Wiring Diagram for Mitsubishi Galant LS 2003: 23 C84 C88 C93 C94 C95 Ded- icated fuse 22 10a Ded- icated fuse 23 10a Engine compartment relay box (at left side of engine compt) Etacs ecu G11 (under dash, to right of center reinforcement) G5 (behind left side of dash) G7 (at left front of luggage compt, left of trunklid hinge) Hot at all times Hot in on or acc Hot in start or run Junction block (behind left side of dash) Multi- purpose fuse 19 7.5a Multi- purpose fuse 4 10a Multi- purpose fuse 6 15a Multi- purpose fuse 7 15a Nca Trunk lid latch switch (w/ anti-theft) trunk light switch (w/o anti-theft) Trunk lid opener actuator (at center rear trunk lid)
WARNING SYSTEMS Warning Systems Wiring Diagram for Mitsubishi Galant LS 2003 List of elements for Warning Systems Wiring Diagram for Mitsubishi Galant LS 2003: 30 (at left kick panel, below junction block) g13 A11x C29 C77 C84 C88 C93 C94 C95 Column switch Combination meter Computer data lines system Dedicated fuse 22 10a Door ind Engine compartment relay box (at left side of engine compt) Etacs ecu Front ecu (on engine compt relay box) G11 (under dash, to right of center reinforcement) G5 (behind left side of dash) Head/tail lamp on Hot at all times Hot in run or start Joint connector 1 Junction block (behind left side of dash) Key reminder switch Left front door switch Multi- purpose fuse 19 7.5a Nca Seat belt ind Seat belt switch (in driver's seat belt buckle)
WIPER/WASHER Wiper/Washer Wiring Diagram for Mitsubishi Galant LS 2003 List of elements for Wiper/Washer Wiring Diagram for Mitsubishi Galant LS 2003: 53 A10x A11x Acc & on C39 C41 C42 C84 C88 C94 C95 Circuit breaker Column ecu Column switch Engine compartment relay box (at left side of engine compartment) Etacs-ecu Fast Front ecu (on engine compartment relay box) Fuse 14 20a Fuse 16 7.5a Fuse 18 7.5a Fuse 19 7.5a Fuse 22 10a Fuse 23 10a G1 (right front of engine compartment) G11 (under dash, to right of center reinforcement) G13 (at left kick panel) G5 (behind left side of dash) G5 (upper left side of dash) High Hot at all times Hot in Hot in acc & on Hot in acc, Hot in on Instrument cluster system Int Int control J/c 1 (behind left side of dash) J/c 2 (behind left side of dash) Junction block (behind left side of dash) Low Mist Off On or start Output shaft speed sensor (on top of transaxle) Park switch Pnk Powertrain control module (behind right side of dash) Slow Sound system Wash Windshield washer motor (in washer tank assembly) Windshield wiper motor (on right side of firewall)
