Diagram sections — 28 (62 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 ANTENNA POWER DISTRIBUTION POWER DOOR LOCKS POWER MIRRORS POWER SEATS POWER TOP/SUNROOF POWER WINDOWS RADIO STARTING/CHARGING SUPPLEMENTAL RESTRAINTS TRANSMISSION WARNING SYSTEMS WIPER/WASHER
AIR CONDITIONING Automatic A/C Wiring Diagram, with Rear A/C (1 of 2) for Mitsubishi Montero Limited 2003 List of elements for Automatic A/C Wiring Diagram, with Rear A/C (1 of 2) for Mitsubishi Montero Limited 2003: 44 A/c compressor A/c ecu (behind center of dash) Air conditioning sensor (on hvac assembly) Air mixing damper control motor & potentiometer Blower motor D08 D132 D134 D208 D209 D210 D220 D23 D24 Data link connector (lower left side Defogger system Front blower relay Fuse 10a Fuse 15a Fuse 30a G7 (under dash, on driver side center reinforcement) G8 (under dash, on passenger side reinforcement) Heater blower controller unit (on hvac assembly) Heater water temperature sensor (on hvac assembly) Hot at all times Hot in acc Hot in on Interior lights system Joint connector 5 (behind left side of dash) Joint connector 6 (behind instrument cluster) Joint connector 8 (behind left side of dash) Junction block (behind lower left side of dash) Lock sensor Magnetic clutch Mode selection damper control motor & potentiometer Of dash, right of steering column) Outside air temperature sensor (at lower right front of a/c condenser) Outside/ inside air selection damper control motor Photo sensor (on top center of dash) Pnk Powertrain control module (behind lower right side of dash) Red Rv meter Solid state Automatic A/C Wiring Diagram, with Rear A/C (2 of 2) for Mitsubishi Montero Limited 2003 List of elements for Automatic A/C Wiring Diagram, with Rear A/C (2 of 2) for Mitsubishi Montero Limited 2003: 42 (at lower left side of a/c compressor, on liquid line) dual pressure switch (below powertrain control module) g12 A/c compressor relay Air mixing damper control motor & potentiometer Air thermo sensor Blower motor Blower resistor Blower switch Condenser fan motor Condenser fan relay Engine compartment relay box (left side of engine compartment) Fuse 10a Fuse 20a Fuse 25a G15 (under trim panel, behind right rear wheelwell) G24 G26 G6 (at left front of engine compartment, between relay box & fender panel) G7 (under dash, on driver side center reinforcement) High- pressure side Hot at all times Illum Interior lights system Joint connector 1 (under engine compartment relay box) Joint connector 2 (under engine compartment relay box) Joint connector 3 (under engine compartment relay box) Joint connector 7 (behind instrument cluster) Joint connector 8 (behind left side of dash) Junction block (behind lower left side of dash) Low- pressure side Magnetic valve Mode selection damper control motor Off Pnk Rear a/c control unit (on bottom of hvac assembly) Rear a/c switch Rear a/c unit Rear blower relay Rear fan control switch (front) Rear fan switch Solid state Temperature switch Automatic A/C Wiring Diagram, with Rear Cooler (1 of 2) for Mitsubishi Montero Limited 2003 List of elements for Automatic A/C Wiring Diagram, with Rear Cooler (1 of 2) for Mitsubishi Montero Limited 2003: 46 A/c compressor A/c ecu (behind center of dash) Air conditioning sensor (on hvac assembly) Air mixing damper control motor & potentiometer Blower motor Connector (lower left side of dash, right of steering column) D08 D132 D134 D208 D209 D210 D220 D23 D24 Data link Defogger system Front blower relay Fuse 10a Fuse 15a Fuse 30a G7 (under dash, on driver side center reinforcement) G8 (under dash, on passenger side reinforcement) Gnd Heater blower controller unit (on hvac assembly) Heater water temperature sensor (on hvac assembly) Hot at all times Hot in acc Hot in on Interior lights system Joint connector 5 (behind left side of dash) Joint connector 6 (behind instrument cluster) Joint connector 8 (behind left side of dash) Junction block (behind lower left side of dash) Lock sensor Magnetic clutch Mode selection damper control motor & potentiometer Outside air temperature sensor (at lower right front of a/c condenser) Outside/inside air selection damper control motor Photo sensor (on top center of dash) Pnk Power Powertrain control module (behind lower right side of dash) Red Rv meter Solid state Automatic A/C Wiring Diagram, with Rear Cooler (2 of 2) for Mitsubishi Montero Limited 2003 List of elements for Automatic A/C Wiring Diagram, with Rear Cooler (2 of 2) for Mitsubishi Montero Limited 2003: 40 (under right front kick panel, below powertrain control module) A/c compressor relay Air conditioning sensor Blower motor Blower resistor Blower switch Condenser fan motor Condenser fan relay Dual pressure switch (at lower left side of a/c condenser, on liquid line) Engine compartment relay box (left side of engine compartment) Fuse 10a Fuse 20a Fuse 25a G12 G6 (at left front of engine compartment, between relay box & fender panel) G7 (under dash, on driver side center reinforcement) Gnd High-pressure side Hot at all times Illum Interior lights system Joint connector 1 (under engine compartment relay box) Joint connector 2 (under engine compartment relay box) Joint connector 3 (under engine compartment relay box) Joint connector 7 (behind instrument cluster) Joint connector 8 (behind left side of dash) Junction block (behind lower left side of dash) Low-pressure side Magnetic valve Off Pnk Power Rear blower relay Rear blower unit Rear cooler control unit (on bottom of hvac assembly) Rear cooler switch Rear cooler unit Rear fan control switch (front) Solid state Temperature switch Manual A/C Wiring Diagram, Dual A/C Wiring Diagram with Rear A/C (1 of 2) for Mitsubishi Montero Limited 2003 List of elements for Manual A/C Wiring Diagram, Dual A/C Wiring Diagram with Rear A/C (1 of 2) for Mitsubishi Montero Limited 2003: 48 (at lower left side of a/c condenser, on liquid line) dual pressure switch A/c compressor A/c switch Air conditioning sensor (on hvac assembly) Automatic compressor controller (behind lower left side of dash, right of steering column) Blower motor Blower resistor Blower switch D119 D120 D132 D134 D208 D209 D210 Def Defogger system Defroster switch Engine controls system Foot Front blower relay Fuse 10a Fuse 30a G7 (under dash, on driver side center reinforcement) G7 (under dash, on driver side center reinforcement) G8 (under dash, on passenger side reinforcement) Gnd Heater control panel illumination light High-pressure side Hot at all times Hot in on Illum Ind Inside air Interior lights system Joint connector (behind left side of dash) Joint connector 5 (behind left side of dash) Joint connector 6 (behind instrument cluster) Joint connector 8 (behind left side of dash) Junction block (behind lower left side of dash) Lock sensor Low-pressure side Magnetic clutch Off Outside air Outside/inside air selection damper control motor Outside/inside air selection switch Powertrain control module (behind lower right side of dash) Manual A/C Wiring Diagram, Dual A/C Wiring Diagram with Rear A/C (2 of 2) for Mitsubishi Montero Limited 2003 List of elements for Manual A/C Wiring Diagram, Dual A/C Wiring Diagram with Rear A/C (2 of 2) for Mitsubishi Montero Limited 2003: 42 (under right front kick panel, below powertrain control module) (under trim panel, behind right rear wheelwell) g15 A/c compressor relay Air conditioning sensor Air mixing damper control motor and potentiometer Blower motor Blower resistor Blower switch Condenser fan motor Condenser fan relay Engine compartment relay box (left side of engine compartment) Fuse 10a Fuse 20a Fuse 25a G12 G22 G24 G26 G6 (at left front of engine compartment, between relay box & fender panel) Gnd Hot at all times Illum Interior lights system Joint connector 1 (under engine compartment relay box) Joint connector 2 (under engine compartment relay box) Joint connector 3 (under engine compartment relay box) Magnetic valve Mode selection damper control motor Motor Motor drive circuit Off Pnk Pwr Rear a/c Rear a/c control unit (on bottom of hvac assembly) Rear a/c switch Rear blower relay Rear fan control switch (front) Rear fan switch Sig Temperature switch Unit Manual A/C Wiring Diagram, Dual A/C Wiring Diagram with Rear Cooler (1 of 2) for Mitsubishi Montero Limited 2003 List of elements for Manual A/C Wiring Diagram, Dual A/C Wiring Diagram with Rear Cooler (1 of 2) for Mitsubishi Montero Limited 2003: 49 (at lower left side of a/c condenser, on liquid line) dual pressure switch (behind left side of dash) (under dash, on passenger side reinforcement) g8 A/c compressor A/c switch Air conditioning sensor (on hvac assembly) Automatic compressor controller (behind lower left side of dash, right of steering column) Blower motor Blower resistor Blower switch D119 D120 D132 D134 D208 D209 D210 Def Defogger system Defroster switch Engine controls system Foot Front blower relay Fuse 10a Fuse 30a G7 (under dash, on driver side center reinforcement) Gnd Heater control panel illumination light High- pressure side Hot at all times Hot in on Illum Ind Inside air Interior lights system Joint connector Joint connector 5 (behind left side of dash) Joint connector 6 (behind instrument cluster) Joint connector 8 (behind left side of dash) Junction block (behind lower left side of dash) Lock sensor Low- pressure side Magnetic clutch Off Outside air Outside/inside air selection damper control motor Outside/inside air selection switch Powertrain control module (behind lower right side of dash) Pwr source Manual A/C Wiring Diagram, Dual A/C Wiring Diagram with Rear Cooler (2 of 2) for Mitsubishi Montero Limited 2003 List of elements for Manual A/C Wiring Diagram, Dual A/C Wiring Diagram with Rear Cooler (2 of 2) for Mitsubishi Montero Limited 2003: 33 A/c compressor relay Air conditioning sensor Blower motor Blower resistor Blower switch Condenser fan motor Condenser fan relay Engine compartment relay box (left side of engine compartment) Fuse 10a Fuse 20a Fuse 25a G12 (under right front kick panel, below powertrain control module) G6 (at left front of engine compartment, between relay box & fender panel) Gnd Hot at all times Illum Interior lights system Joint connector 1 (under engine compartment relay box) Joint connector 2 (under engine compartment relay box) Joint connector 3 (under engine compartment relay box) Junction block (behind lower left side of dash) Magnetic valve Off Pnk Pwr source Rear blower relay Rear blower unit Rear cooler control unit (on bottom of hvac assembly) Rear cooler switch Rear cooler unit Rear fan control switch (front) Rear fan switch Temperature switch Manual A/C Wiring Diagram, Dual A/C Wiring Diagram with Rear Heater (1 of 2) for Mitsubishi Montero Limited 2003 List of elements for Manual A/C Wiring Diagram, Dual A/C Wiring Diagram with Rear Heater (1 of 2) for Mitsubishi Montero Limited 2003: 49 (at lower left side of a/c condenser, on liquid line) dual pressure switch (behind left side of dash) A/c compressor A/c switch Air conditioning sensor (on hvac assembly) Automatic compressor controller (behind lower left side of dash, right of steering column) Blower motor Blower resistor Blower switch D119 D120 D132 D134 D208 D209 D210 Def Defogger system Defroster switch Engine controls system Foot Front blower relay Fuse 10a Fuse 30a G7 (under dash, on driver side center reinforcement) G8 (under dash, on passenger side reinforcement) Gnd Heater control panel illumination light High-pressure side Hot at all times Hot in on Illum Ind Inside air Interior lights system Joint connector Joint connector 5 (behind left side of dash) Joint connector 6 (behind instrument cluster) Joint connector 8 (behind left side of dash) Junction block (behind lower left side of dash) Lock sensor Low-pressure side Magnetic clutch Off Outside air Outside/inside air selection damper control motor Outside/inside air selection switch Powertrain control module (behind lower right side of dash) Pwr source Manual A/C Wiring Diagram, Dual A/C Wiring Diagram with Rear Heater (2 of 2) for Mitsubishi Montero Limited 2003 List of elements for Manual A/C Wiring Diagram, Dual A/C Wiring Diagram with Rear Heater (2 of 2) for Mitsubishi Montero Limited 2003: 36 A/c compressor relay Air mixing damper control motor & potentiometer Blower motor Blower resistor Blower switch Condenser fan motor Condenser fan relay Engine compartment relay box (left side of engine compartment) Fuse 10a Fuse 20a Fuse 25a G12 (under right front kick panel, below powertrain control module) G23 G25 G6 (at left front of engine compartment, between relay box & fender panel) Gnd Hot at all times Illum Interior lights system Joint connector 1 (under engine compartment relay box) Joint connector 2 (under engine compartment relay box) Joint connector 3 (under engine compartment relay box) Junction block (behind lower left side of dash) Motor Off Pnk Pwr source Rear blower relay Rear blower unit Rear fan control switch (front) Rear fan switch Rear heater control unit (on bottom of hvac assembly) Rear heater switch Rear heater unit Signal Temperature switch Manual A/C Wiring Diagram, Single A/C Wiring Diagram (1 of 2) for Mitsubishi Montero Limited 2003 List of elements for Manual A/C Wiring Diagram, Single A/C Wiring Diagram (1 of 2) for Mitsubishi Montero Limited 2003: 39 A/c compressor A/c switch Air conditioning sensor (on hvac assembly) Automatic compressor controller (behind lower left side of dash, right of steering column) Blower motor Blower resistor Blower switch Condenser fan motor D119 D120 D208 D209 D210 Defogger system Front blower relay Fuse 10a Fuse 30a G6 (at left front of engine compartment, between relay box & fender panel) G7 (under dash, on driver side center reinforcement) G8 (under dash, on passenger side reinforcement) Gnd Heater control panel illumination light Hot at all times Hot in on Illum Ind Inside air Interior lights system Joint connector 1 (under engine compt relay box) Joint connector 3 (under engine compartment relay box) Joint connector 5 (behind left side of dash) Joint connector 8 (behind left side of dash) Junction block (behind lower left side of dash) Lock sensor Magnetic clutch Off Outside air Outside/inside air selection switch Pwr source Manual A/C Wiring Diagram, Single A/C Wiring Diagram (2 of 2) for Mitsubishi Montero Limited 2003 List of elements for Manual A/C Wiring Diagram, Single A/C Wiring Diagram (2 of 2) for Mitsubishi Montero Limited 2003: 23 A/c compressor relay Condenser fan relay D132 D134 Def Defroster switch Dual pressure switch (at lower left side of a/c condenser, on liquid line) Engine compartment relay box (left side of engine compartment) Engine controls system Foot Fuse 10a Fuse 25a G7 (under dash, on driver side center reinforcement) High-pressure side Hot at all times Joint connector 2 (under engine compartment relay box) Joint connector 3 (under engine compartment relay box) Joint connector 6 (behind instrument cluster) Joint connector 8 (behind left side of dash) Low-pressure side Off Outside/inside air selection damper control motor Powertrain control module (behind lower right side of dash)
ANTI-LOCK BRAKES Anti-lock Brakes Wiring Diagram (1 of 3) for Mitsubishi Montero Limited 2003 List of elements for Anti-lock Brakes Wiring Diagram (1 of 3) for Mitsubishi Montero Limited 2003: 29 (under center of dash, near abs ecu) g11 2wd detection switch 2wd/4wd detection switch 4h detection switch 4llc detection switch Active skid control switch Astc ecu (behind center of dash) Center differential lock detection switch E119 E120 E121 Fuse 10a G11 (under center of dash, near abs ecu) G8 (under dash, on passenger side reinforcement) Hot in run Illum Interior lights system Junction block (behind lower left side of dash) Left front wheel speed sensor (attached to abs rotor protector) Left rear wheel speed sensor (attached to abs rotor protector) Nca Off Pnk Red Right front wheel speed sensor (attached to abs rotor protector) Right rear wheel speed sensor (attached to abs rotor protector) Starting/charging system Transfer ecu (behind center of dash) Transmissions system Anti-lock Brakes Wiring Diagram (2 of 3) for Mitsubishi Montero Limited 2003 List of elements for Anti-lock Brakes Wiring Diagram (2 of 3) for Mitsubishi Montero Limited 2003: 33 "g" & yaw rate sensor (in center console, rear of parking brake lever) (behind glove box) joint connector 4 Buzzer D117 D118 D134 D210 D212 Data link connector (lower left side of dash, right of steering column) Engine compartment relay box (left side of engine compt) Fuse 10a Fuse 6 10a Fusible link 31 60a Fusible link 32 40a G16 (under rear of center console) G8 (under dash, on passenger side reinforcement) Hot at all times Hot in run Hot in run or start Joint connector 5 (behind left side of dash) Joint connector 6 (behind instrument cluster) Joint connector 9 Junction block (behind lower left side of dash) Motor relay a (left side of engine compt) Motor relay b (left side of engine compt) Nca Pnk Powertrain control module (behind lower right side of dash) Red Resistor Steering wheel sensor (on left side of upper steering column) Tone alarm Transmissions system Anti-lock Brakes Wiring Diagram (3 of 3) for Mitsubishi Montero Limited 2003 List of elements for Anti-lock Brakes Wiring Diagram (3 of 3) for Mitsubishi Montero Limited 2003: 39 (behind lower center of dash) Abs ind Ascs off ind Ascs/latcs operation ind B14 B17 B18 Brake ind Combination meter Cut vavle D03 Diode Engine compartment relay box (left side of engine compt) Exterior lights system Fuse 16 15a Fuse 18 10a G3 (at left rear of engine compartment) G3 (at left rear of engine compt) G7 (under dash, on driver side center reinforcement) Hot at all times Hydraulic brake booster (at left rear corner of engine compartment) Input side solenoid valve Joint connector (behind instrument cluster) Joint connector (behind left side of dash) Joint connector 5 (behind left side of dash) Left front Left rear Output side solenoid valve valve Pnk Pressure increase vavle Pressure sensor (on left side of engine compt, near relay box) Pressure switch (for low- pressure warning) Pressure switch (for pump motor control) Red Right front Right rear Selection solenoid valve Stoplight switch Valve relay (left side of engine compartment)
ANTI-THEFT Forced Entry Wiring Diagram for Mitsubishi Montero Limited 2003 List of elements for Forced Entry Wiring Diagram for Mitsubishi Montero Limited 2003: 52 (at left front of engine compt, between relay box & fender panel) g6 (lower left side of dash, right of steering column) Back door lock actuator Back door lock key cylinder switch Back door switch D209 D217 D220 D221 D222 D223 D224 Data link connector Engine compartment relay box (left side of engine compartment) Etacs ecu Fuse 10a G10 (under left front kick panel) G15 (under trim panel, behind right rear wheelwell) G17 (under trim panel, on right side of tailgate) G7 (under dash, on driver side center reinforcement) Headlights system Hood switch Horns system Hot at all times Hot in acc Hot in run or start Immobilizer ecu (behind lower left side of dash, right of steering column) Interior lights system Joint connector 6 (behind instrument cluster) Joint connector 7 (behind instrument cluster) Joint connector 8 (behind left side of dash) Junction block (behind lower 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 Multi- purpose fuse 1 15a Multi- purpose fuse 6 10a Nca Off Right door lock key cylinder switch Right front door lock actuator Right front door switch Right rear door lock actuator Right rear door switch Theft alarm horn relay Theft- alarm horn Theft-alarm indicator light Unlock Immobilizer Wiring Diagram for Mitsubishi Montero Limited 2003 List of elements for Immobilizer Wiring Diagram for Mitsubishi Montero Limited 2003: 25 (under dash, on driver side center reinforcement) g7 All times D133 D134 Engine compartment relay box (left side of engine compartment) Engine controls system Exterior lights system Forced entry circuit Fuse 10a Fuse 15a Fusible link 5 20a Hot at Id code (transponder) Ignition key ring antenna Immobilizer ecu (behind lower left side of dash, right of steering column) Joint connector 4 (behind glove box) Joint connector 5 (behind left side of dash) Joint connector 7 (behind instrument cluster) Joint connector 8 (behind left side of dash) Mfi relay (left side of engine compartment) Nca Powertrain control module (behind lower right side of dash) Red Stoplight switch Theft- alarm indicator light
BODY CONTROL MODULES Body Control Modules Wiring Diagram for Mitsubishi Montero Limited 2003 List of elements for Body Control Modules Wiring Diagram for Mitsubishi Montero Limited 2003: 52 (behind A07x A08x All times Anti-theft system Anti-theft, headlights system Computer data lines system D207 D209 D210 D212 D217 D221 D222 D223 D224 Dedicated fuse 15 10a Dedicated fuse 18 10a Door locks system Door locks, anti-theft systems Door locks, interior lights systems Engine compartment relay box (left side of engine compartment) Etacs ecu Exterior lights system Front ecu G6 (at left front of engine compartment, between relay box & fender panel) G7 (under dash, on driver side center reinforcement) Headlights system Horns system Hot Hot at Hot in Hot in on In run Instrument cluster) joint connector 7 Interior lights system Interior lights, door locks systems Junction block (behind lower left side of dash) Multi- purpose fuse 1 15a Multi- purpose fuse 10 20a Multi- purpose fuse 5 10a Multi- purpose fuse 6 10a On or acc Or start Pnk Power windows system Power windows, anti-theft systems Red Warning system Wiper/ washer system Wiper/washer system Wiper/washer, headlights systems
COMPUTER DATA LINES Computer Data Lines Wiring Diagram for Mitsubishi Montero Limited 2003 List of elements for Computer Data Lines Wiring Diagram for Mitsubishi Montero Limited 2003: 39 "g" & yaw rate sensor (in center console, rear of parking brake lever) A/c ecu (behind center of dash) Astc ecu (behind center Column switch (at top of steering column) D08 D117 D118 D134 D210 D224 D225 D23 D24 Data link connector (lower left side of dash, right of steering column) E109 E124 Etacs ecu Front ecu (in engine compt G7 (under dash, on driver side center reinforcement) Hot at all times Joint connector 4 (behind glove box) Joint connector 5 (behind left side of dash) Joint connector 7 (behind instrument cluster) Joint connector 9 Junction block (behind lower left side of dash) Multi- purpose fuse 10 20a Of dash) Powertrain control module (behind lower right side of dash) Red Relay box) Resistor Rv meter Srs ecu (under front of center console) Steering wheel sensor (on left side of upper steering column) Sunroof motor assembly (at front of Sunroof opening) Transfer ecu (behind center of dash) W/ rv meter W/o rv meter
COOLING FAN Cooling Fan Wiring Diagram for Mitsubishi Montero Limited 2003 List of elements for Cooling Fan Wiring Diagram for Mitsubishi Montero Limited 2003: 19 Air conditioning system Condenser fan motor Condenser fan relay (in engine compartment relay box) D132 D135 D210 Engine compartment relay box (left side of engine compt) Engine controls system Engine coolant temperature sensor (at top front of engine, on water outlet fitting) Fuse 10 25a G6 (at left front of engine compartment, between relay box & fender panel) Hot at all times Hot in run Joint connector 1 (under engine compartment relay box) Joint connector 2 (under engine compartment relay box) Joint connector 3 Junction block (behind lower left side of dash) Multi- purpose fuse 5 10a Powertrain control module (behind lower right side of dash)
CRUISE CONTROL Cruise Control Wiring Diagram for Mitsubishi Montero Limited 2003 List of elements for Cruise Control Wiring Diagram for Mitsubishi Montero Limited 2003: 49 (left side of engine compartment) Accelerator pedal position Accelerator pedal position sensor (on top of accelerator pedal bracket) Auto-cruise control switch Can Clock- spring Combination meter Cruise D03 D04 D132 D133 D134 D135 D136 D205 D210 D212 D226 D32 Engine compartment relay box Engine controls system Exterior lights system G10 (under left front kick panel) G16 (under rear of center console) G9 (under right front kick panel, below powertrain control module) Hot at all times Hot in on Interior lights system Joint connector 4 (behind glove box) Joint connector 5 (behind left side of dash) Junction block (behind lower left side of dash) Main Multi- purpose fuse 16 15a Multi- purpose fuse 6 10a Off Or start Pnk Powertrain control module (behind lower right side of dash) Red Res Set Stoplight switch Sub Switch Throttle actuator control motor Throttle position sensor (on throttle body assembly) Transmissions system Vehicle speed sensor (on top of transfer case rear cover)
DEFOGGERS Defoggers Wiring Diagram, with Auto A/C for Mitsubishi Montero Limited 2003 List of elements for Defoggers Wiring Diagram, with Auto A/C for Mitsubishi Montero Limited 2003: 21 A/c ecu (behind center of dash) D209 D217 D23 D24 Dedicated fuse 18 10a Defogger Defogger relay G7 (under dash, on driver side center reinforcement) Hot at all times Hot in run I01 I03 Interior lights system Junction block (behind lower left side of dash) Left remote controlled mirror Mirror heater Multi-purpose fuse 11 30a Multi-purpose fuse 5 10a Nca Right remote controlled mirror Defoggers Wiring Diagram, with Manual A/C for Mitsubishi Montero Limited 2003 List of elements for Defoggers Wiring Diagram, with Manual A/C for Mitsubishi Montero Limited 2003: 27 A/c switch Air conditioning system Automatic compressor controller D119 D209 D210 D217 Dedicated fuse 18 10a Defogger Defogger relay Defogger switch G7 (under dash, on driver side center reinforcement) Hot at all times Hot in run I01 I03 Illum Interior lights system Joint conn- ector 6 (behind instrument cluster) Joint conn- ector 8 (behind left side of dash) Junction block (behind lower left side of dash) Left remote controlled mirror Mirror heater Multi-purpose fuse 11 30a Multi-purpose fuse 5 10a Nca Right remote controlled mirror
ENGINE PERFORMANCE
3.8L 3.8L, Engine Performance Wiring Diagram (1 of 5) for Mitsubishi Montero Limited 2003 List of elements for 3.8L, Engine Performance Wiring Diagram (1 of 5) for Mitsubishi Montero Limited 2003: 31 (left side of engine compt) mfi relay Air conditioning system Capacitor Cruise control system D132 D133 Engine compartment relay box (left side of engine compt) Evaporative emission purge solenoid (center rear of engine compt) Evaporative emission ventilation solenoid (at right rear corner of vehicle, near fuel tank) Fuel injectors Fuse 15a Fuse link 5 20a G2 (on top of left cylinder head) G9 (under right front kick panel) Hot at all times Ignition coil 1 Ignition coil 2 Ignition coil 3 Immobilizer ecu Intake manifold tuning solenoid (on top left side of eng) J/c (left side of dash) J/c 4 (behind right center of dash) J/c d14 Nca Pnk Powertrain control module (behind lower right side of dash) Red Spark plugs Starting/ charging system Stoplight switch Transmission controls system 3.8L, Engine Performance Wiring Diagram (2 of 5) for Mitsubishi Montero Limited 2003 List of elements for 3.8L, Engine Performance Wiring Diagram (2 of 5) for Mitsubishi Montero Limited 2003: 27 (left side of engine compt) fuel pump relay 1 (left side of engine compt) fuel pump relay 2 A/t temp Combination meter D03 D04 D210 D212 D221 Egr solenoid valve (center rear of engine compt) Engine compartment relay box (left side of engine compt) Fuel pump Fuel pump module (inside fuel tank) Fuse 6 10a Fuse 6 20a G15 (under trim panel behind right rear wheelwell) G16 (under rear of center console) G3 (left rear of engine compt) Hot at all times Hot in run or start Instrument cluster system Junction block (behind lower left side of dash) Malfunction indicator lamp (mil) Power steering pressure switch (on power steering oil pump) Red Vehicle speed sensor (on top of transfer case rear cover) Volume airflow sensor (on air cleaner cover) 3.8L, Engine Performance Wiring Diagram (3 of 5) for Mitsubishi Montero Limited 2003 List of elements for 3.8L, Engine Performance Wiring Diagram (3 of 5) for Mitsubishi Montero Limited 2003: 22 (at top rear of engine) manifold differential pressure sensor (left side of engine compt) throttle actuator control motor relay (on top of accelerator pedal bracket) accelerator pedal position sensor (on top of fuel tank, below service hole cover under second seat) fuel tank differential pressure sensor Air conditioning system Air conditioning system, instrument cluster system Anti- lock brakes system Antilock brakes system Auto mode B25x Camshaft position sensor (on rear of left cyl head) Crankshaft position sensor (right of crankshaft) D134 Down Inspection connector (left side of engine compt, behind engine compt relay box) Pnk Powertrain control module (behind lower right side of dash) Red Select switch Shift switch Shift switch assembly Sports mode 3.8L, Engine Performance Wiring Diagram (4 of 5) for Mitsubishi Montero Limited 2003 List of elements for 3.8L, Engine Performance Wiring Diagram (4 of 5) for Mitsubishi Montero Limited 2003: 29 (behind right center of dash) j/c 4 (in exhaust system, downstream of left mini converter) left bank heated oxygen sensor (rear) (in exhaust system, downstream of right mini converter) right bank heated oxygen sensor (rear) (in exhaust system, upstream of left mini converter) left bank heated oxygen sensor (front) (in exhaust system, upstream of right mini converter) right bank heated oxygen sensor (front) (under rear of center console) g16 Antilock brakes system D117 D118 D212 Data link connector (dlc) (lower left side of dash, right of steering column) Data link connector (non-obdii) Engine coolant temperature sensor (on water outlet fitting) Fuse 8 10a G3 (at left rear of engine compt) G9 (under right front kick panel, below pcm) Hot in run or start Input shaft speed sensor (on left side of trans case) J/c 5 (behind left side of dash) J/c 6 (behind left side of dash) J/c d14 Junction block (behind lower left side of dash) Knock sensor (on top of engine, below intake manifold) Nca Output shaft speed sensor (on right side of trans case) Red Rv meter W/ rv meter W/o rv meter 3.8L, Engine Performance Wiring Diagram (5 of 5) for Mitsubishi Montero Limited 2003 List of elements for 3.8L, Engine Performance Wiring Diagram (5 of 5) for Mitsubishi Montero Limited 2003: 31 (behind lower right side of dash) a/t control relay (on throttle body assembly) throttle position sensor A/t control solenoid valve assembly (on transmission valve body assembly) A/t fluid temperature sensor Combination meter Cruise control system D03 D135 D136 D32 Dedicated fuse 14 20a E104 Engine compartment relay box (left side of engine compt) Exterior lights system G9 (under right front kick panel) Hot at all times Interior lights system J/c 4 (behind right side of dash) J/c 5 (behind left side of dash) J/c d14 Low & reverse Over- drive Park/neutral position switch Pnk Powertrain control module (behind lower right side of dash) Red Reduc- tion Second Tcc Transfer ecu (behind center of dash) Under- drive
EXTERIOR LIGHTS Back-up Lamps Wiring Diagram for Mitsubishi Montero Limited 2003 List of elements for Back-up Lamps Wiring Diagram for Mitsubishi Montero Limited 2003: 15 D212 G13 (under trim panel, behind left rear wheelwell) G15 (under trim panel, behind right rear wheelwell) Hot in on or start Joint connector 4 (behind glove box) Joint connector 6 (behind instrument cluster) Junction block (behind lower left side of dash) Left back-up light Left rear combination light Multi- purpose fuse 8 10a Right back-up light Right rear combination light Transmission range switch Transmissions system Wiper/washer, transmissions systems Exterior Lamps Wiring Diagram (1 of 2) for Mitsubishi Montero Limited 2003 List of elements for Exterior Lamps Wiring Diagram (1 of 2) for Mitsubishi Montero Limited 2003: 48 (at left front of engine compt, between relay box & fender panel) g6 (under dash, on driver side center reinforcement) g7 A07x A08x Column ecu Column switch (at top of steering column) Combination meter D03 D04 D209 D210 D212 D217 D220 D221 D222 D224 D30 Data link connector (lower left side of dash, right of steering column) Dedicated fuse 10a Engine compartment relay box (left side of engine compt) Etacs ecu Front ecu G4 (at right front of engine compt, near air filter) G7 (under dash, on driver side center reinforcement) Hazard warning light switch Head Hot at all times Hot in on or start Hot in run Interior lights system Joint connector (behind instrument cluster) Joint connector 1 (under engine compartment relay box) Joint connector 8 (behind left side of dash) Junction block (behind lower left side of dash) Left Left front turn signal light Left turn Lighting switch Multi- purpose fuse 6 10a Multi-purpose fuse 5 10a Off Pnk Right Right front turn signal light Right turn Tail Turn signal switches Exterior Lamps Wiring Diagram (2 of 2) for Mitsubishi Montero Limited 2003 List of elements for Exterior Lamps Wiring Diagram (2 of 2) for Mitsubishi Montero Limited 2003: 26 (under trim panel, behind right rear wheelwell) g15 (under trim panel, on right side of tailgate) g17 Dedicated fuse 15a Engine compartment relay box (left side of engine compt) G13 (under trim panel, behind left rear wheelwell) G15 (under trim panel, behind right rear wheelwell) G17 (under trim panel, on right side of tailgate) G6 (at left front of engine compartment, between relay box & fender panel) High- mounted stop light Hot at all times Interior lights system Left lamp Left position light Left rear combination light Left rear light License plate light assembly Right lamp Right position light Right rear combination light Right rear light Side marker light Stop light Stoplight switch Tail- light Transmissions, anti-lock brakes, cruise control, anti-theft systems Turn signal light
GROUND DISTRIBUTION Ground Distribution Wiring Diagram for Mitsubishi Montero Limited 2003 List of elements for Ground Distribution Wiring Diagram for Mitsubishi Montero Limited 2003: 38 (under trim panel, behind left rear wheelwell) A/c ecu, a/c switch, accessory socket relay, automatic compressor controller, clock, column switch, combination meter, data link connector, defroster switch, etacs ecu, fog light switch, front blower relay, hazard warning light switch, immobilizer ecu, key reminder switch, left door lock key cylinder switch, left front door lock actuator, left rear personal light, left remote controlled mirror heater, motor antenna ecu, power window main switch, right front power window sub switch, rear fan control switch, A/t control relay, auto cruise control switch, heated oxygen sensor shields, powertrain control module throttle position sensor shield, m-astc-ecu Abs ecu, m--astc-ecu Amplifier, left rear combination light Back door lock actuator, back door lock key cylinder switch, high mounted stop light, license plate light assembly, rear wiper motor. rear washer motor Battery Blower motor, cigarette lighter, heated seat switch, heater blower controller unit, Brake fluid level switch, free wheeling engage switch, hydraulic brake booster, knock sensor shields, valve relay, windshield wiper motor, fuel pump relay Condenser fan motor, fog lights, front ecu, drl ecu, left headlight, left position light, right headlight, right position light, solenoid valve a, windshield washer motor, hood switch Console accessory socket, rear a/c switch, rear cooler switch, rear heater switch, right heated seat assembly, accessory socket relay Fuel level sensor, fuel pump, quartertrim accessory socket, rear a/c unit, rear light-left taillight, rear light-left stoplight, rear light-right stoplight, rear light-right taillight, right rear combination light, right rear door lock actuator, power seat switch, right side step light assembly G & yaw rate sensor rear heated oxygen sensor shields, transfer ecu, vehicle speed sensor G1 (on right cylinder head) G10 (under left front kick panel) G11 (under center of dash, near abs ecu) G12 (under right front kick panel, below powertrain control module) G13 G14 (under headliner, above interior rear view mirror) G15 (under trim panel, behind right rear wheelwell) G16 (below center console) G17 (under trim panel, on right side of tailgate) G2 (on top of left cylinder head) G3 (at left rear of eng compt) G4 (at right front of eng compt, near air filter) G5 (below eng compt relay box) G6 (at left front of eng compt, between relay box & fender panel) G7 (under dash, on driver side center reinforcement) G8 (under dash, on passenger side reinforcement) G9 (under right front kick panel, below powertrain control module) Ignition coil 1, 2 & 3) J/c d-14 Left front turn signal light, right front turn signal light, Left heated seat assembly, left rear door lock actuator, lumbar support switch, seat belt switch, Power seat switch, stop light switch, left side step light assembly Rear heater control unit, remote controlled mirror switch, right front door lock actuator, right door lock key cylinder switch, right rear personal light, right remote controlled mirror heater, rv meter, sunroof switch, left vanity mirror lights, right vanity mirror lights, rear a/c control unit, rear cooler control unit, side step light ecu Rheostat, active skid control switch, steering wheel sensor, connector lock switch Sunroof motor assembly
HEADLIGHTS Headlights Wiring Diagram, with DRL for Mitsubishi Montero Limited 2003 List of elements for Headlights Wiring Diagram, with DRL for Mitsubishi Montero Limited 2003: 67 (at left front of engine compt, between relay box & fender panel) g6 (left side of engine compartment) engine compartment relay box (under dash, on driver side center reinforcement) g7 A07x A08x Beam Column switch (at top of steering column) Column-ecu Combination meter Compt relay box) D03 D04 D209 D210 D217 D220 D221 D222 D224 Data link connector (lower left side of dash, right of Dedicated fuse 18 10a Dedicated fuse 20 20a Dedicated fuse 25 10a Dedicated fuse 26 10a Dedicated fuse 27 10a Dedicated fuse 28 10a Dedicated fuse 9 15a Dimmer Dimmer- passing switch Drl ecu (at front of engine compt, behind right headlight) Etacs ecu Fog ind Foglight relay Foglight switch Front ecu G6 (at left front of engine compt, between relay box & fender panel) G7 (under dash, on driver side center reinforcement) Gnd Headlight relay: hi Headlight relay: lo Hot at all times Hot in on Hot in start or run Illum Interior lights system Joint connector (behind left side of dash) Joint connector (under engine compt relay box) Joint connector 2 (under engine Joint connector 2 (under engine compt relay box) Joint connector 3 (under engine compt relay box) Joint connector 5 (behind left side of dash) Joint connector 7 (behind instrument cluster) Junction block (behind lower left side of dash) Left foglight Left front door switch Left headlight Lighting switch (head) Multi- purpose fuse 10 20a Multi- purpose fuse 6 10a Multi-purpose fuse 5 10a Passing Pnk Red Right foglight Right headlight Solid state Steering column) Headlights Wiring Diagram, without DRL for Mitsubishi Montero Limited 2003 List of elements for Headlights Wiring Diagram, without DRL for Mitsubishi Montero Limited 2003: 62 (at left front of engine compt, between relay box & fender panel) g6 (under dash, on driver side center reinforcement) g7 A07x A08x Beam Column ecu Column switch (at top of steering column) Combination meter D03 D04 D209 D210 D217 D220 D221 D222 D224 Data link connector (lower left side of dash, right of steering column) Dedicated fuse 18 10a Dedicated fuse 20 20a Dedicated fuse 25 10a Dedicated fuse 26 10a Dedicated fuse 27 10a Dedicated fuse 28 10a Dimmer Dimmer- passing switch Engine compartment relay box (left side of engine compartment) Etacs-ecu Fog ind Foglight relay Foglight switch Front ecu G6 (at left front of engine compt, between relay box & fender panel) G7 (under dash, on driver side center reinforcement) Gnd Headlight relay: hi Headlight relay: lo Hot at all times Hot in on Hot in start or run Illum Interior lights system Joint connector 2 (under engine compt relay box) Joint connector 3 (under engine compt relay box) Joint connector 5 (behind left side of dash) Joint connector 7 (behind instrument cluster) Joint connector 8 (behind left side of dash) Junction block (behind lower left side of dash) Left fog- light Left front door switch Left headlight Lighting switch (head) Multi- purpose fuse 10 20a Multi- purpose fuse 6 10a Multi-purpose fuse 5 10a On driver side center reinforcement) g7 Passing Pnk Red Right fog- light Right headlight Solid state
HORN Horn Wiring Diagram for Mitsubishi Montero Limited 2003 List of elements for Horn Wiring Diagram for Mitsubishi Montero Limited 2003: 12 Clock spring D223 Dedicated fuse 13 10a Engine compartment relay box (left side of engine compartment) Etacs ecu (behind lower left side of dash, on junction block) Horn (hi) Horn (lo) Horn relay (in engine compt relay box) Horn switch Hot at all times Joint connector 3 (under engine compt relay box) Nca
INSTRUMENT CLUSTER Instrument Cluster Wiring Diagram (1 of 2) for Mitsubishi Montero Limited 2003 List of elements for Instrument Cluster Wiring Diagram (1 of 2) for Mitsubishi Montero Limited 2003: 53 (fog light) A/t temp ind Asc off Back door Brake Charge ind Check engine ind Combination meter Cpu Cruise control system D03 D03 52 D04 D04 38 D132 D32 D32 16 D32 17 D32 18 D32 19 D32 20 Dedicated fuse 23 10a Engine compartment relay box (left side of eng compt) Engine controls system Exterior lights system Fog ind Fuel gauge Fuel ind G7 (behind left center of dash) Headlights system Hot in park or head (from front ecu) Interior lights system L turn ind Left front door Left rear door N ind Oil ind P ind Pnk Powertrain control module (behind lower right side of dash) R ind R turn ind Red Right front door Right rear door Speed- ometer Starting/ charging system Tach- ometer Tcs off Temp- erature gauge To abs ind page 2 of 2 Transmission system Transmissions system Instrument Cluster Wiring Diagram (2 of 2) for Mitsubishi Montero Limited 2003 List of elements for Instrument Cluster Wiring Diagram (2 of 2) for Mitsubishi Montero Limited 2003: 59 (on top of transfer case rear cover) 1 ind 2 ind 2wd ind 3 ind 4 ind 4llc 4wd ind 5 ind Abs ind Anti-lock brakes system Beam ind Brake fluid level switch C/d lock ind Combination meter Computer data lines system Cruise ind D ind D03 D04 D05 D134 D210 D212 D217 D221 D32 Dedicated fuse 18 10a Do5 Engine compartment relay box (left side of eng compt) Engine controls system Engine coolant temperature sensor (on water outlet fitting) Exterior lights system From check eng ind a Fuel gauge unit (in fuel tank) G15 (right rear side of luggage compt) G16 (below center console) G3 (left rear corner of eng compt) G7 (behind left center of dash) Hot at all times Hot in run or start Illum Joint connector Joint connector 4 Joint connector 5 Junction block (behind lower left side of dash) Lf wheel ind Lr wheel ind Multi- purpose fuse 6 10a Oil pressure switch Page 1 of 2 Parking brake switch Powertrain control module (behind lower right side of dash) Rf wheel ind Rr wheel ind Seat ind Srs ind Transmission system Vehicle speed sensor RV Meter Wiring Diagram for Mitsubishi Montero Limited 2003 List of elements for RV Meter Wiring Diagram for Mitsubishi Montero Limited 2003: 38 (on top of transfer case rear cover) (w/o front a/c) Air conditioning system Air conditioning system (w/ front a/c) Column ecu Column switch D07 D08 D210 D212 D220 D224 Data link connector (right of steering column) Dedicated fuse 18 10a Dedicated fuse 23 10a Engine compartment relay box (left side of eng compt) Engine controls system Etacs ecu (behind lower left side of dash, right of steering column) Fuel gauge unit (in fuel tank) G15 (under trim panel, behind right rear wheelwell) G16 (under rear of center console) G7 (under dash, on driver side center reinforcement) Hot at all times Hot in acc or run Hot in park or head (from front ecu) Hot in run or start Instrument cluster system Interior lights system Joint connector Joint connector 4 Joint connector d02 Joint connector d29 Junction block (behind lower left side of dash) Multi- purpose fuse 4 15a Multi- purpose fuse 6 10a Red Rv meter Vehicle speed sensor
INTERIOR LIGHTS Courtesy Lamps Wiring Diagram for Mitsubishi Montero Limited 2003 List of elements for Courtesy Lamps Wiring Diagram for Mitsubishi Montero Limited 2003: 67 (under dash, on driver side center reinforcement) g7 (w/ key removed) Back door ind Back door switch Cargo space light Combination meter D03 D207 D209 D210 D217 D221 D222 D224 D32 Dedicated fuse 18 10a Dedicated fuse 23 10a Dome light Door Door locks system Engine compartment relay box (left side of engine compt) Etacs ecu Front Fuse 10a G10 (under left front kick panel) G15 (under trim panel, behind right rear wheelwell) G7 (under dash, on driver side center reinforcement) Glove box light Glove box light switch Hot at all times Hot in run or start Hot w/ taillight relay energized Ign pwr Ignition key hole illumination light Joint connector (behind instrument cluster) Joint connector 6 (behind instrument cluster) Joint connector 7 (behind instrument cluster) Joint connector 8 (behind left side of dash) Juncton block (behind lower left side of dash) Key reminder switch Left front door light Left front door switch Left rear door light Left rear door switch Left rear personal light Left side step light assembly Left vanity mirror light Lt ft door ind Lt rr door ind Map light Nca Off Off on Power distribution system Power tops system Rear Red Right front door light Right front door switch Right rear door light Right rear door switch Right rear personal light Right side step light assembly Right vanity mirror light Rt ft door ind Rt rr door ind Side step light ecu (behind left side of dash) Instrument Illumination Wiring Diagram for Mitsubishi Montero Limited 2003 List of elements for Instrument Illumination Wiring Diagram for Mitsubishi Montero Limited 2003: 41 (manual a/c) A/c ecu (automatic a/c) (behind center of dash) A/c switch (manual a/c) A/t shift illumination light A/t shift illumination light (w/ active trac) Active skid control switch Air conditioning system Ashtray illumination light Automatic a/c Automatic compressor controller (behind lower left side of dash, right of steering column) Cigarette lighter illumination light Clock Combination meter Cruise control & a/t indicators D07 D119 D24 D32 Dedicated fuse 23 10a Engine compartment relay box (left side of engine compt) Fog light switch Front rear fan control switch G7 (under dash, on driver side center reinforcement) G8 (under dash, on passenger side reinforcement) Hazard warning light switch Heated seat switch Heater control panel illumination light Hot w/ taillight relay energized Ill Illumination Joint connector 6 (behind instrument cluster) Joint connector 8 (behind left side of dash) Manual a/c Radio & cd player Rear cooler switch or rear a/c switch Rear heater switch or rear cooler switch Remote controlled mirror switch Rheostat Rv meter Solid state Sun roof switch
POWER ANTENNA Power Antenna Wiring Diagram for Mitsubishi Montero Limited 2003 List of elements for Power Antenna Wiring Diagram for Mitsubishi Montero Limited 2003: 18 Antenna feeder cable D210 Dedicated fuse 17 10a Dedicated fuse 18 10a Engine compartment relay box (left side of engine compartment) G7 (under dash, on driver side center reinforcement) Hot at all times Hot in on or acc Hot in on or start Joint connector 7 (behind instrument cluster) Joint connector 8 (behind left side of dash) Junction block (behind lower left side of dash) Motor antenna Motor antenna ecu (behind lower right side of dash) Multi-purpose fuse 6 10a Nca Pnk Radio & cd player
POWER DISTRIBUTION Power Distribution Wiring Diagram (1 of 3) for Mitsubishi Montero Limited 2003 List of elements for Power Distribution Wiring Diagram (1 of 3) for Mitsubishi Montero Limited 2003: 61 A-07x A-08x Air conditioning system Anti-lock brakes system Anti-lock brakes system, anti-theft system, cruise control system, engine controls system, exterior lights system, transmission system Anti-theft system, door locks system Anti-theft system, door locks system, horns system Anti-theft system, engine controls system, transmission system Anti-theft system, exterior lights system, headlights system, wiper/ washer system Anti-theft system, headlights system Battery Dedi- cated fuse 10a Dedi- cated fuse 15a Dedi- cated fuse 20a Dedi- cated fuse 25a Dedicated fuse 13 10a Dedicated fuse 14 20a Dedicated fuse 16 15a Dedicated fuse 18 10a Dedicated fuse 19 20a Dedicated fuse 20 20a Dedicated fuse 22 10a Dedicated fuse 23 10a Dedicated fuse 24 10a Dedicated fuse 25 10a Dedicated fuse 26 10a Dedicated fuse 27 10a Dedicated fuse 28 10a Door locks system, exterior lights system, starting/charging system Engine compartment relay box (left side of engine compartment) Engine controls system Exterior lights system Fog- light relay Front ecu Fusible link 1 120a Fusible link 2 60a Fusible link 31 60a Fusible link 32 40a Fusible link 4 30a Fusible link 5 20a G1 (on right cylinder head) G5 (below eng compt relay box) G6 (at left front of eng compt, between relay box & fender panel) Headlights system Headlights system (canada) Headlights system (fog light) Junction block (behind lower left side of dash) Nca Power tops system Power windows system, seats system, sound system Red Starting/ charging system To accessory socket relay (diagram 3 of 3) To dedicated fuse 22 (diagram 3 of 3) To fusible link 3 (diagram 2 of 3) To instrument cluster system (diagram 3 of 3) To interior lights system (diagram 3 of 3) To multi- purpose fuse 11 (diagram 2 of 3) To multi- purpose fuse 5 (diagram 2 of 3) Transmission system Wiper/ washer system Power Distribution Wiring Diagram (2 of 3) for Mitsubishi Montero Limited 2003 List of elements for Power Distribution Wiring Diagram (2 of 3) for Mitsubishi Montero Limited 2003: 43 Acc Air conditioning system Air conditioning system, anti-lock brakes system Air conditioning system, anti-lock brakes system, defogger system, power tops system Air conditioning system, anti-theft system, mirrors system, wiper/ washer system Anti-lock brakes system Cruise control system, engine controls system, starting/charging system, transmission system Cruise control system, sound system D-208 D-209 D-210 D-211 D-221 Dedicated fuse 17 10a Dedicated fuse 18 10a Dedicated fuse 20 20a Defogger relay Defogger system Engine compartment relay box (left side of engine compartment) Engine controls system Exterior lights system Exterior lights system, headlights system, wiper/ washer system From front ecu (diagram 1 of 3) From fusible d link 2 (diagram 1 of 3) From fusible link 1 (diagram 1 of 3) Fusible link 3 40a Ignition switch Junction block (behind lower left side of dash) Lock Multi- purpose fuse 1 15a Multi- purpose fuse 10 20a Multi- purpose fuse 11 30a Multi- purpose fuse 12 30a Multi- purpose fuse 4 15a Multi- purpose fuse 5 10a Multi- purpose fuse 6 10a Multi- purpose fuse 8 10a Red Run Seats system Start To cigarette lighter (diagram 3 of 3) To dedicated fuse 22 (diagram 3 of 3) Power Distribution Wiring Diagram (3 of 3) for Mitsubishi Montero Limited 2003 List of elements for Power Distribution Wiring Diagram (3 of 3) for Mitsubishi Montero Limited 2003: 35 (not used) Accessory socket relay (on junction block) Air conditioning system, anti-theft system, instrument cluster system, interior lights system, sound system, transmissions system Air conditioning system, defogger system, abs system, instrument cluster system, interior lights system, mirrors system, power tops system, transmissions system Air conditioning system, interior lights system, seats system Anti-theft system, door locks system, exterior lights system, headlights system, instrument cluster system, interior lights system, power tops system, power windows system, warning system, wiper/washer system Cigarette lighter Console accessory socket Dedicated fuse 17 10a Dedicated fuse 22 20a E-04 E-05 Engine compartment relay box (left side of engine compartment) Exterior lights system Exterior lights system, headlights system, warning system, wiper/washer system Exterior lights system, warning system From dedicated fuse 18 (diagram 1 of 3) From dedicated fuse 23 (diagram 1 of 3) From dedicated fuse 8 (diagram 1 of 3) From f front ecu (diagram 1 of 3) From multi-purpose fuse 3 (diagram 2 of 3) From multi-purpose fuse 4 (diagram 2 of 3) G12 (under right front kick panel, below powertrain control module) G15 (under trim panel, behind right rear wheelwell) G7 (under dash, on driver side center reinforcement) G8 (under dash, on passenger side reinforcement) Headlights system Instrument cluster system Interior lights system Interior lights system, warning system J/c 5 J/c 7 Quarter trim accessory socket Sound system Wiper/washer system
POWER DOOR LOCKS Power Door Locks Wiring Diagram for Mitsubishi Montero Limited 2003 List of elements for Power Door Locks Wiring Diagram for Mitsubishi Montero Limited 2003: 48 (under dash, on driver side center reinforcement) Actuator Anti-theft system Back door lock actuator Back door switch Computer data lines system D207 D209 D210 D212 D217 D221 D222 D223 D224 Engine compartment relay box (left side of engine compt) Etacs ecu Exterior lights system Fuse 18 10a G7 (under dash, on driver side center reinforcement) Horns system Hot at all times Hot in run or start Interior lights system Joint connector 6 (behind instrument cluster) Joint connector 8 (behind left side of dash) Junction block (behind lower left side of dash) Key reminder switch Left door lock key cylinder switch Left front door lock Left front door switch Left rear door lock actuator Left rear door switch Lock Multi- purpose fuse 6 10a Nca Off Off nca Power window main switch Red Red/ Right door lock key cylinder switch Right front door lock actuator Right front door switch Right front power window sub switch Right rear door lock actuator Right rear door switch Unlock
POWER MIRRORS Power Mirrors Wiring Diagram for Mitsubishi Montero Limited 2003 List of elements for Power Mirrors Wiring Diagram for Mitsubishi Montero Limited 2003: 20 (under dash, on driver side center reinforcement) g7 Capacitor D210 Defogger system Down Hot in acc or run Htr Illu Interior lights system Joint connector (behind left side of dash) Joint connector 5 (behind left side of dash) Junction block (behind lower left side of dash) Left Left remote controlled mirror Multi- purpose fuse 1 15a Off Pnk Remote controlled mirror switch Right Right remote controlled mirror
POWER SEATS Driver Seat Wiring Diagram for Mitsubishi Montero Limited 2003 List of elements for Driver Seat Wiring Diagram for Mitsubishi Montero Limited 2003: 17 Driver's side power seat assembly Engine compartment relay box (left side of engine compt) Front height Front height motor Fusible link 4 30a G10 (under left front kick panel) Hot at all times Lumbar support motor Lumbar support switch Nca Power seat switch Rear height Rear height motor Reclining Reclining motor Slide Slide motor Heated Seats Wiring Diagram for Mitsubishi Montero Limited 2003 List of elements for Heated Seats Wiring Diagram for Mitsubishi Montero Limited 2003: 20 Dedicated fuse 20 20a G10 (under left front kick panel) G12 (under right front kick panel, below powertrain control module) G8 (under dash, on passenger side reinforcement) Heated seat switch Heater Hot in acc or on Ill Ind Interior lights system Junction block (behind lower left side of dash) Left heated seat assembly Left heated seat switch Nca Off Right heated seat assembly Right heated seat switch Seat back heater Seat cushion heater Thermo- stat Passenger"s Power Seat Wiring Diagram for Mitsubishi Montero Limited 2003 List of elements for Passenger"s Power Seat Wiring Diagram for Mitsubishi Montero Limited 2003: 15 Engine compartment relay box (left side of engine compt) Front height Front height motor Fusible link 4 30a G15 (under trim panel, behind right rear wheelwell) Hot at all times Nca Passenger's side power seat assembly Power seat switch Rear height Rear height motor Reclining Reclining motor Slide Slide motor
POWER TOP/SUNROOF Power Top/Sunroof Wiring Diagram for Mitsubishi Montero Limited 2003 List of elements for Power Top/Sunroof Wiring Diagram for Mitsubishi Montero Limited 2003: 33 (under dash, on driver side center reinforcement) g7 Close/ down Column switch (at top of steering column) D207 D209 D210 D217 D221 D222 D224 Dedicated fuse 10a Dedicated fuse 20a Engine compartment relay box (left side of engine compt) Etacs ecu G14 (under headliner, above interior G7 (under dash, on driver side center reinforcement) Hot at all times Hot in run Hot in run or start Illum Interior lights system Joint connector (behind instru- ment cluster) Joint connector 6 (behind instrument cluster) Junction block (behind lower left side of dash) Left front door switch Multi- purpose fuse 5 10a Multi- purpose fuse 6 10a Off Open Rear view mirror) Right front door switch Sun roof motor assembly (at front of sun roof opening) Sun roof switch
POWER WINDOWS Power Windows Wiring Diagram for Mitsubishi Montero Limited 2003 List of elements for Power Windows Wiring Diagram for Mitsubishi Montero Limited 2003: 42 D208 D209 D217 D220 D221 D222 D224 Data link connector (lower left side of dash, right of steering column) Down Engine compartment relay box (left side of engine compt) Etacs ecu Fuse 10a Fusible link 4 30a G7 (under dash, on driver side center reinforcement) Hot at all times Hot in run or start Illum Interior lights system Joint connector 6 (behind instrument cluster) Junction block (behind lower left side of dash) Left front door switch Left front power window switch Left front power window motor Left rear power window switch Left rear power window motor Left rear power window sub switch Lock Lock switch Multi- purpose fuse 6 10a Nca Off Power window main switch Power window relay Red Right front door switch Right front power window switch Right front power window motor Right front power window sub switch Right rear power window switch Right rear power window motor Right rear power window sub switch Unlock
RADIO Radio Wiring Diagram, with Amplifier for Mitsubishi Montero Limited 2003 List of elements for Radio Wiring Diagram, with Amplifier for Mitsubishi Montero Limited 2003: 33 Amplifier Antenna feeder cable Cd auto changer D210 Dedicated fuse 17 10a Dedicated fuse 18 10a Din cable Engine compartment relay box (left side of engine compartment) Fusible link 4 30a G13 (under trim panel, behind left rear wheelwell) G7 (under dash, on driver side center reinforcement) Glass antenna Hot at all times Hot in acc or on Hot in on or start Instrument cluster system Interior lights system Joint connector 7 (behind instrument cluster) Joint connector 8 (behind left side of dash) Junction block (behind lower left side of dash) Left front door speaker Left rear door speaker Left tweeter Motor antenna Motor antenna ecu (behind lower right side of dash) Multi-purpose fuse 6 10a Nca Pnk Radio & cd player Right front door speaker Right rear door speaker Right tweeter Woofer Radio Wiring Diagram, without Amplifier for Mitsubishi Montero Limited 2003 List of elements for Radio Wiring Diagram, without Amplifier for Mitsubishi Montero Limited 2003: 17 Antenna feeder cable Dedicated fuse 17 10a Dedicated fuse 18 10a Engine compartment relay box (left side of engine compartment) Glass antenna Hot at all times Hot in acc or on Interior lights system Left front door speaker Left rear door speaker Left tweeter Nca Pole antenna Radio & cd player Right front door speaker Right rear door speaker Right tweeter
STARTING/CHARGING Charging Wiring Diagram for Mitsubishi Montero Limited 2003 List of elements for Charging Wiring Diagram for Mitsubishi Montero Limited 2003: 17 Battery Charge indicator Combination meter D03 D04 D210 Engine compartment relay box (left side of engine compt) Fuse 10a Fusible link 1 120a G1 (on right cylinder head) G5 (below engine compartment relay box) Generator Hot at all times Hot in run or start Junction block (behind lower left side of dash) Multi- purpose fuse 6 10a Starting circuit Starting Wiring Diagram for Mitsubishi Montero Limited 2003 List of elements for Starting Wiring Diagram for Mitsubishi Montero Limited 2003: 13 Acc Battery Engine compartment relay box (left side of engine compartment) Engine controls system Fusible link 3 40a G1 (on right cylinder head) G5 (below engine compartment relay box) Ignition switch Lock Nca Start Starter Transmission range switch
SUPPLEMENTAL RESTRAINTS Supplemental Restraints Wiring Diagram (1 of 2) for Mitsubishi Montero Limited 2003 List of elements for Supplemental Restraints Wiring Diagram (1 of 2) for Mitsubishi Montero Limited 2003: 31 (at left front of engine compartment, next to radiator) left front impact sensor (at right front of engine compartment, next to radiator) right front impact sensor (in instrument panel harness, behind instrument cluster) s017 (in instrument panel harness, behind left side of dash) s097 (under dash, on driver side center reinforcement) g7 (under dash, on passenger side reinforcement) g8 Air bag drive circuit Clock spring Combination meter Connector lock switch (connector coupled: on) (connector uncoupled: off) D-03 D-04 D-209 D-210 Data Data link connector (partial) (lower left side of dash, right of steering column) Detection circuit Driver's side air bag module (squib) E-08 Fuse 10a Ground Hot in on or start Ignition Interface J/c 5 (behind left side of dash) Junction block (behind lower side of dash) Nca Off Srs ecu (under front of center console) Srs indicator Warning light Supplemental Restraints Wiring Diagram (2 of 2) for Mitsubishi Montero Limited 2003 List of elements for Supplemental Restraints Wiring Diagram (2 of 2) for Mitsubishi Montero Limited 2003: 19 (connector coupled: on) (connector uncoupled: off) connector lock switch Air bag ckt Air bag drive circuit Connector lock switch (connector coupled: on) (connector uncoupled: off) E-07 Ground Interface Left seat belt pretensioner Left side air bag module squib Left side impact sensor (at base of left "b" pillar) Nca Off Passenger's side air bag module squib Red Right seat belt pretensioner Right side air bag module (squib) Right side impact sensor (at base of right "b" pillar) Solid state Srs ecu (under front of center console)
TRANSMISSION 4WD Wiring Diagram for Mitsubishi Montero Limited 2003 List of elements for 4WD Wiring Diagram for Mitsubishi Montero Limited 2003: 55 (behind center of dash) astc ecu (on transfer case) front propeller shaft speed sensor (on transfer case) shift actuator (right front corner of engine compt) 2wd 2wd/4wd 4hlc 4llc A/t circuit Anti-lock brakes system C/d lock Center differential lock Combination meter D-03 D-04 D-210 D-212 D-220 D-32 Data link connector (left side of dash, right Detection switches (on transfer case) Diode (4wd) (at left kick panel) E-104 E-109 Engine compartment relay box (left side of engine compt) Engine controls system (app) Free- wheeling engage switch (near generator) Frt lh Frt rh Fuse 10a Fuse 15a G16 (under center console) G3 (rear of left front fender) Hot at all times Hot in run or start Interior lights system J/c 2 (left side of engine compt) J/c 3 (left side of engine compt) J/c 4 (behind right side of dash) J/c 5 (left end of dash) J/c 6 (behind left side of dash) J/c 7 (behind left side of dash) Junction block (behind left side of dash) Of steering column) Rear lh Rear propeller shaft speed sensor (on transfer case) Rear rh Red Solenoid valve a Solenoid valve b Stoplight switch (above brake pedal) Tone alarm (below center of dash) Transfer ecu (behind center of dash) Transfer shift lever switch (below center console) Transmission range switch (on trans) A/T Wiring Diagram for Mitsubishi Montero Limited 2003 List of elements for A/T Wiring Diagram for Mitsubishi Montero Limited 2003: 63 (left side of transmission) input shaft speed sensor (lower left side of dash) data link connector (right kick panel) 1 ind 2 ind 3 ind 4 ind 4llc detection switch (on transfer case) 4wd circuit (awd) 5 ind A/t control relay (behind right side of dash) A/t control solenoid valve assembly A/t oil temp Accelerator pedal position sensor At tmp Auto Combination meter D ind D-03 D-04 D-117 D-133 D-134 D-135 D-136 D-212 D-32 Engine compartment relay box (left side of engine compt) Engine controls system Engine coolant temperature sensor (top front of engine) Exterior lights & wiper/washer systems Fuse 10a Fuse 15a Fuse 20a Fuse link 5 20a G16 (under center console) G7 (behind left center of dash) Hot at all times Hot in run or start J/c 4 (behind right side of dash) J/c 4 (right side of dash) J/c 5 (left side of dash) J/c 8 (left side of dash) Junction block (behind left side of dash) Low/ reverse N ind Ouput shaft speed sensor (right side of transmission) Over drive P ind Pnk Powertrain control module (behind right side of dash) R ind Red Reduc- tion Second Shift switch assembly Sport Starting/ charging system Stoplight switch (above brake pedal) Tcc Transmission range switch (on top of transmission) Under drive Vehicle speed sensor (top of transfer case rear cover)
WARNING SYSTEMS Warning Systems Wiring Diagram for Mitsubishi Montero Limited 2003 List of elements for Warning Systems Wiring Diagram for Mitsubishi Montero Limited 2003: 35 (lower left side of dash, right of steering column) Column ecu Column switch Combination meter D03 D04 D209 D210 D217 D220 D221 D222 D224 D32 Data link connector Dedicated fuse 18 10a Door ind Engine compartment relay box (left side of engine compt) Etacs ecu G10 (under left front kick panel) G7 (under dash, on driver side center reinforcement) Headlights system Hot at all times Hot in run or start Interior lights system Joint connector 6 (behind instrument cluster) Joint connector 8 (behind left side of dash) Junction block (behind lower left side of dash) Key reminder switch Left front door switch Multi- purpose fuse 6 10a Nca Pnk Seat belt ind Seat belt switch
WIPER/WASHER Front Wiper/Washer Wiring Diagram for Mitsubishi Montero Limited 2003 List of elements for Front Wiper/Washer Wiring Diagram for Mitsubishi Montero Limited 2003: 50 (hi) (int) (lo) (mist) A07x A08x Air conditioning system All times Circuit breaker Column ecu Column switch (at top of steering column) Computer data lines system D209 D210 D221 D222 D224 Dedicated fuse 18 10a Dedicated fuse 22 20a Engine compartment relay box (left side of engine compartment) Etacs ecu Fast Front ecu G3 (at left rear of engine compartment) G6 (at left front of engine compartment, between relay box & fender panel) G7 (under dash, on driver side center reinforcement) G7 (under dash, on driver side center reinforcement) Gnd Ground Hot at Hot in on Joint connector (behind instrument cluster) Junction block (behind lower left side of dash) Multi- purpose fuse 1 15a Multi- purpose fuse 5 10a Multi- purpose fuse 6 10a Nca Off Or acc Or start Pnk Slow Wind- shield washer relay Wind- shield washer switch Wind- shield wiper switch Windshield intermittent wiper interval adjusting knob Windshield washer motor Windshield wiper motor Wiper auto- matic stop relay Wiper speed switching relay Rear Wiper/Washer Wiring Diagram for Mitsubishi Montero Limited 2003 List of elements for Rear Wiper/Washer Wiring Diagram for Mitsubishi Montero Limited 2003: 40 Column ecu Column switch (at top of steering column) Computer data lines system D08 D209 D210 D212 D217 D221 D222 D224 Dedicated fuse 18 10a Engine compartment relay box (left side of engine compartment) Etacs ecu Exterior lights system G17 (under trim panel, on right side of tailgate) G7 (under dash, on driver side center reinforcement) Ground Hot at all times Hot in on or acc Hot in on or start Joint connector 4 (behind glove box) Joint connector 6 (behind instrument cluster) Joint connector 7 (behind instrument cluster) Junction block (behind lower left side of dash) Multi- purpose fuse 1 15a Multi- purpose fuse 6 10a Multi- purpose fuse 8 10a Nca Off Pnk Rear washer motor Rear washer relay Rear washer switch Rear wiper motor Rear wiper relay Rear wiper switch Rv meter Transmission range switch Transmissions system
