Diagram sections — 28 (57 total)
AIR CONDITIONING ANTI-LOCK BRAKES ANTI-THEFT BODY CONTROL MODULES COMPUTER DATA LINES CRUISE CONTROL DEFOGGERS ELECTRONIC SUSPENSION 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 SHIFT INTERLOCK STARTING/CHARGING SUPPLEMENTAL RESTRAINTS TRANSMISSION WARNING SYSTEMS WIPER/WASHER
AIR CONDITIONING Heater Wiring Diagram for Isuzu Rodeo S 2003 List of elements for Heater Wiring Diagram for Isuzu Rodeo S 2003: 21 B7 (below center console) Blower motor (below right side of dash) Blower resistor C36/p6 (at right side of engine compt, behind battery) Cb 15 elec ig fuse 15a Dash fuse box (behind left side of dash, behind panel) Eb 16 main fuse 100a Eb 5 blower fuse 15a Eb 6 blower fuse 15a Fan control switch Fuse/relay box (on right side of engine compartment) Heater a/c control panel Heater-a/c relay Hot at all times Hot in on Illumination Interior lights system J/c a Off Red Thermo fuse
2.2L 2.2L, Manual A/C Wiring Diagram (1 of 2) for Isuzu Rodeo S 2003 List of elements for 2.2L, Manual A/C Wiring Diagram (1 of 2) for Isuzu Rodeo S 2003: 28 (at right side of engine compartment, behind battery) c36/p6 A/c switch Air selector knob Air source selector lever B7 (below center console) Bi-level Blower motor (below right side of dash) Blower resistor Defrost Diode Electronic thermostat (behind glove box, on plenum) Evaporator temperature sensor Face Fan control switch Foot Foot/ defrost Fresh Heater a/c control panel Illumination Intake actuator (on heater case) Intake actuator relay (behind glove box) Interior lights system Nca Off Recirc Red Solid state Thermo fuse 2.2L, Manual A/C Wiring Diagram (2 of 2) for Isuzu Rodeo S 2003 List of elements for 2.2L, Manual A/C Wiring Diagram (2 of 2) for Isuzu Rodeo S 2003: 46 (at right side of engine compartment, behind battery) c36/p6 (behind left side of radiator grille) A/c comp relay ctrl A/c compressor A/c compressor relay A/c on input A/c pressure sw input A/c pressure switch B14 Braided wire C-1 C-2 C-3 C12 C13 Cb 15 elec. ig fuse 15a Clutch Condenser fan (behind right side of radiator grille) Condenser fan hi relay Condenser fan hi relay ctrl Condenser fan lo relay Condenser fan lo relay ctrl Condenser fan output Dash fuse box (behind left side of dash, behind panel) E15 Eb 16 main fuse 100a Eb 20 elect fan fuse 40a Eb 5 blower fuse 15a Eb 6 blower fuse 15a Eb 7 a/c fuse 10a Ect sens ground Engine control module (ecm) or powertrain control module (pcm) (below center of dash) Engine controls system Engine coolant temperature (ect) sensor (on rear of engine below intake manifold) Fuse/relay box (on right side of engine compartment) Ground Heater- a/c relay Hot at all times Hot in on J/c 37 J/c a Option box (at right side of engine compartment) Red Reference Sens ground Thermo switch relay
3.2L 3.2L, Manual A/C Wiring Diagram (1 of 2) for Isuzu Rodeo S 2003 List of elements for 3.2L, Manual A/C Wiring Diagram (1 of 2) for Isuzu Rodeo S 2003: 32 (at right side of engine compartment, behind battery) c36/p6 A/c switch A/t Air selector knob Air source selector lever B7 (below center console) Bi-level Blower motor (below right side of dash) Blower resistor Defrost Diode Eb 20 (cond fan) fuse 30a Electronic thermostat (behind glove box, on plenum) Evaporator temperature sensor Face Fan control switch Foot Foot/ defrost Fresh Fuse/relay box (on right side of engine compartment) Heater a/c control panel Hot at all times Illumination Intake actuator (on heater case) Intake actuator relay (behind glove box) Interior lights system Nca Off Recirc Red Solid state Thermo fuse 3.2L, Manual A/C Wiring Diagram (2 of 2) for Isuzu Rodeo S 2003 List of elements for 3.2L, Manual A/C Wiring Diagram (2 of 2) for Isuzu Rodeo S 2003: 34 (at right side of engine compartment, behind battery) p6/c36 (left rear of engine compartment) A/c compressor A/c compressor relay A/c compressor relay ctrl A/c dual pressure switch (behind left side of radiator grille) A/c on input A/c triple pressure switch (a/t) (behind left side of radiator grille) A/t C36/p6 (at right side of engine compartment, behind battery) Cb 15 elec ig fuse 15a Clutch Condenser fan (a/t) (behind right side of radiator grille) Condenser fan relay (a/t) Dash fuse box (behind left side of dash, behind panel) E-21 Eb 16 main fuse 100a Eb 5 blower fuse 15a Eb 6 blower fuse 15a Eb 7 a/c fuse 10a Ect input Engine control module (ecm) Engine controls system Engine coolant temperature (ect) sensor (on right front of engine) Fuse/relay box (on right side of engine compartment) Fuse/relay box (on right side of engine compartment) Heater- a/c relay Hot at all times Hot in on J/c a M/t Red Sens ground Thermo switch relay
ANTI-LOCK BRAKES Anti-lock Brakes Wiring Diagram for Isuzu Rodeo S 2003 List of elements for Anti-lock Brakes Wiring Diagram for Isuzu Rodeo S 2003: 39 4wd engaged input 4wd engaged output Abs ind light ctrl Abs indicator light B-42 Battery Braided Brake fluid level in Brake fluid level switch (on left rear of engine compt, in brake fluid reservoir) Brake input Brake switch (behind left side of dash, on brake pedal support) C-16 (left rear corner of engine compt, on inner fender panel) C-36/p-6 (right side of engine compt, behind battery) C-4 C-5 Class 2 serial data Dash fuse box (behind left side of dash, behind panel) Data link connector (dlc) (below left side of dash, near engine hood release lever) Dlc output Electronic brake control module (ebcm) (on right rear corner of engine compt) Fuse cb-11 meter 15a Fuse cb-6 stop light 15a Fuse eb-18 abs 50a Fuse/relay box (on right side of engine compartment) Ground Hot at all times Hot in on or start I-1 Ignition Instrument cluster system Left front speed sensor (on inside of front knuckle spindle) Lf speed sens input Meter assembly Rear spd sens input Rear speed sensor (beneath rear of vehicle, on top of differential) Red Rf speed sens input Right front speed sensor (on inside of front knuckle spindle) Transfer control unit (under center console)
ANTI-THEFT Forced Entry Wiring Diagram (1 of 2) for Isuzu Rodeo S 2003 List of elements for Forced Entry Wiring Diagram (1 of 2) for Isuzu Rodeo S 2003: 55 (below center console) b7 Act pos locked Act pos unlocked Anti- theft fuse 23 10a Anti-theft horn (on right rear corner of engine compartment) Anti-theft indicator light B7 (below center console) Battery input C36/p6 (at right side of engine compt, behind battery) Ceiling light trigger Dash fuse box (behind left side of dash, behind panel) Diode box 5 Diode box 6 Disarm lock input Disarm unlock input Door locks system Door/hatch open in Dr door act ctrl Engine hood input Engine hood switch (at right rear corner of engine compt) Exterior lights system Fuse/relay box (on right side of engine compartment) Ground Hatch gate open switch (inside top center of tailgate, on latch assembly) Headlight rly ctrl Headlights systems Horn fuse 2 10a Hot at all times Hot in acc or on Ignition input Ignition switch Interior lights system J/c b Key in ignition Key reminder switch Key rod act posit Keyless entry & anti-theft control unit (behind right side of dash, above kick panel) Left front door switch Left rear door switch (rodeo) Lock input Lock/unlock input Power door lock fuse 7 20a Red Right front door switch Right rear door switch (rodeo) Rodeo Rodeo sport Security horn ctrl Security ind ctrl Switch unit a Tailgate open switch (on tailgate) Taillight relay Unlock input Warning system Wiper/ washer system Forced Entry Wiring Diagram (2 of 2) for Isuzu Rodeo S 2003 List of elements for Forced Entry Wiring Diagram (2 of 2) for Isuzu Rodeo S 2003: 18 (below center console) b7 (momentary) Driver's door key detect & actuator position switches Left front door key detect switch Left front door lock actuator Left rear door actuator position switch Left rear door lock actuator Lock Right front door actuator position switch Right front door key detect switch Right front door lock actuator Right rear door actuator position switch Right rear door lock actuator Rodeo Tailgate actuator position switch Tailgate door lock actuator (rodeo: at lower right side of tailgate) (rodeo sport: at center of tailgate) Tailgate key detect switch Unlock Immobilizer Wiring Diagram for Isuzu Rodeo S 2003 List of elements for Immobilizer Wiring Diagram for Isuzu Rodeo S 2003: 29 (+) (-) (at right side of intake manifold) e30 (below center of dash) immobilizer control unit (left rear of engine compt) engine control module (ecm) Battery input Dash fuse box (behind left side of dash, behind panel) Data link connector (below left side of dash, near engine hood release) E-22 Ecm output Engine fuse 12 15a Fuse/relay box (on right side of engine compartment) Ground Hot at all times Hot in on or start I-55 I-9 I-99 Ignition input Immobi- lizer ind lamp Immobilizer antenna coil (in right side of steering column, around ignition lock cylinder) Immobilizer fuse 4 10a Ind control Meter assembly Meter fuse 11 15a Nca Starter relay Vehicle speed sensor (beneath center of vehicle, rear of transmission) Vss input
BODY CONTROL MODULES Body Control Modules Wiring Diagram for Isuzu Rodeo S 2003 List of elements for Body Control Modules Wiring Diagram for Isuzu Rodeo S 2003: 73 (rodeo) 3.2l a/t 3.2l m/t A/t (p) (or m/t) shift ind A/t shift indicator (2) A/t shift indicator (3) A/t shift indicator (d) A/t shift indicator (l) A/t shift indicator (n) A/t shift indicator (r) A/t shift indicator power Alarm & relay control unit (behind right side of dash, above right kick panel) Anti-theft system B7 (below center console) Battery power Beeper Check trans indicator Computer data lines system Dash fuse box (behind left side of dash, behind panel) Driver's door open in Ecm/pcm communication Engine controls system Exterior lights system Exterior, interior lights systems Fuse cb-11 meter 15a Fuse cb-16 rear wiper & washer 10a Fuse cb-17 front wiper & washer 20a Fuse cb-5 dome light 10a Fuse cb-7 power door lock 20a Fuse eb-2 horn 10a Fuse/ relay box (on right side of engine compt) Ground Ground or up shift input Hatch open input Horn output Horn relay control Horns system Hot at all times Hot in on Hot in on or start I41 I42 Ignition input Ignition power Key in ignition input Key reminder switch Left front door switch Lights on input Low fuel indicator Multiplexed indicator control unit (2.2l) (below rear of center console) Off input Pnk Power drive indicator Rear washer control Rear washer on input Rear wiper motor control Rear wiper motor ctrl Rear wiper motor ctrl shift ind(1) (or up shift ctrl) Rear wiper on input Red Seat belt unbuckled input Starter switch Transmissions system W/ anti- theft W/o anti- theft Warning system Washer input Winter drive indicator Wiper intermittent input Wiper run/park input Wiper variable intermittent Wiper/ washer system Wiper/washer system
COMPUTER DATA LINES
2.2L 2.2L, Computer Data Lines Wiring Diagram for Isuzu Rodeo S 2003 List of elements for 2.2L, Computer Data Lines Wiring Diagram for Isuzu Rodeo S 2003: 16 (at right rear of engine) e28 B26 B6 c4 C1 b13 C36/p6 (at right side of engine compt, behind battery) D4 c2 Data link connector (below left side of dash, near engine hood release) Electronic brake control module (on right rear corner of engine compt) Engine control module (ecm) or powertrain control module (pcm) (below center of dash) Fuse 2 horn 10a Fuse/ relay box (on right side of engine compt) Hot at all times I-30 Multiplexed indicator control unit (below rear of center console) Red Sensing & diagnostic module (below center of dash)
3.2L 3.2L, Computer Data Lines Wiring Diagram for Isuzu Rodeo S 2003 List of elements for 3.2L, Computer Data Lines Wiring Diagram for Isuzu Rodeo S 2003: 22 (at right side of engine compt, behind battery) c36/p6 (left rear of engine engine compt) C4 b6 C52 C78 C79 Data link connector (below left side of dash, near engine hood release) E21 E22 E30 (at right side of intake manifold) Electronic brake control module (on right rear corner of engine compt) Engine control module (ecm) Fuse 2 horn 10a Fuse/ relay box (on right side of engine compt) Hot at all times I30 I55 Immobilizer control unit (below center of dash) Intelligent suspension control unit (below center of dash) Red Sensing & diagnostic module (below center of dash) Transmission control module (under left side of dash)
CRUISE CONTROL
3.2L 3.2L, Cruise Control Wiring Diagram for Isuzu Rodeo S 2003 List of elements for 3.2L, Cruise Control Wiring Diagram for Isuzu Rodeo S 2003: 76 (below center of dash) immobilizer control unit (left rear of engine compt) Acceleration position sensor assembly (above accelerator pedal) Acceleration sensors Ap sen1 gnd Ap sen2 gnd Ap sensor 1 Ap sensor 2 Ap sensor 3 Aps3 gnd B-19 Brake sw in Brake switch (behind left side of dash, on brake pedal support) C-52 C16 (at left rear corner of engine compt, on inner fender panel) Cancel Cancel in Cb-11 meter fuse 15a Cb-12 engine ig fuse 15a Cb-14 back-up/ turn light fuse 15a Cb-6 stop light fuse 15a Clutch switch (m/t) (behind left side of dash, on clutch pedal support) Cruise brake Cruise control main switch Cruise control switch Cruise lmp Cruise set light Cruise sw Dash fuse box (behind left side of dash, behind panel) Drive input E-21 E-22 E28 (at left side of intake manifold) E30 (at right side of intake manifold) Eb-17 ecm fuse 30a Ecm or pcm main relay Engine control module (ecm) or powertrain control module (pcm) Fuse/relay box (on right side of engine compt) Gnd Hot at all times Hot in on or start I-2 I-55 I-9 Ign Ign feed Illumination Ind on/off cruise Intelligent suspension control unit (below center of dash) Interior lights system Meter assembly Nca On switch Pnk Red Ref volt Res/acc Set/cst Solid state sensor Speedometer Srs coil assembly Steering wheel Switch unit a Th val mtr+ Throttle position sensor 1 Throttle position sensor 2 Throttle val- Throttle valve assembly Throttle valve motor Tps 1 sign Tps1 gnd Tps2 gnd Tps2 sign Transfer control unit (below center console) Vehicle speed sensor (beneath center of vehicle, rear of transmission) Vss in
DEFOGGERS Defoggers Wiring Diagram for Isuzu Rodeo S 2003 List of elements for Defoggers Wiring Diagram for Isuzu Rodeo S 2003: 37 2.2l 3.2l A14 B7 (below center console) C-1 C-3 Dash fuse box (behind left side of dash, behind panel) Defogger Defogger relay control e-22 Defogger request input e-22 E12 Engine control module (ecm) or powertrain control module (pcm) (2.2l: below center of dash) (3.2l: left rear of engine compt) Fuse cb-10 rear defogger 15a Fuse cb-16 rear wiper & washer 10a Fuse cb-8 mirror defogger 10a Fuse cb-9 rear defogger 15a Fuse eb-16 main 100a Fuse/relay box (on right side of engine compartment) G-12 G-9 Hot at all times Hot in on Interior lights system Left power mirror Mirror control switch Mirror defogger switch Momentary on On ind On indicator Rear defogger Rear defogger switch Rear window defogger relay Rear window defogger switch light Right power mirror Switch unit b W/ rear defogger W/o rear defogger
ELECTRONIC SUSPENSION Electronic Suspension Wiring Diagram for Isuzu Rodeo S 2003 List of elements for Electronic Suspension Wiring Diagram for Isuzu Rodeo S 2003: 43 (at left rear corner of engine compartment, on inner fender panel) c16 (below left side of dash, near engine hood release) data link (left rear of engine 30a Actuator g-sensor Brake switch (behind left side of dash, on brake pedal support) C36 (at right side of engine compartment, behind battery) C50 C51 C52 Cb-11 meter fuse 15a Cb-14 back up/ turn light fuse 15a Cb-6 stop light fuse 15a Center of vehicle, rear of transmission) Compt) Connector Cruise control system Dash fuse box (behind left side of dash, behind panel) E-21 Engine control module (ecm) G-sensor (g-3) (inside of frame, forward of left rear wheel) Hot at all times Hot in on or start I-1 I-9 Illumination Instrument cluster system Intelligent suspension control unit (below center of dash) Intelligent suspension mode switch Intelligent suspension warning system light Interior lights system Left front actuator assembly Left rear actuator assembly Meter assembly Off Option box (at right side of engine compt) Pnk Red Right front actuator assembly Right rear actuator assembly Sport mode indicator light Vehicle speed sensor (beneath Vertical g-sensor
ENGINE PERFORMANCE
2.2L 2.2L, Engine Performance Wiring Diagram (1 of 3) for Isuzu Rodeo S 2003 List of elements for 2.2L, Engine Performance Wiring Diagram (1 of 3) for Isuzu Rodeo S 2003: 86 (below (on throttle body) (on throttle body) idle air control valve (right rear of engine) e-28 (right side of engine block) (right side of engine) 5v ref a 5v ref b A/c system A10 A11 A12 A13 A14 A15 A16 B10 B11 B12 B13 B14 B15 B16 Braid C-36 (near battery) C-37 C-37 (below center of dash) C10 C11 C12 C13 C14 C15 C16 Center console) b-7 Center of dash) Ckp sens hi Ckp sens in Class 2 data Comp relay Cond fan Crankshaft position sensor (lower left front of engine) Cut vlv ctrl Defog ctrl Defogger system E-28 (right rear of engine) Ecm fuse 15a Ect output Egr Engine coolant temperature sensor (in coolant manifold) Engine or powertrain control module (below center of dash) Evap Fuel lev in Fuel lev out Fuel pump Fuel pump fuse 20a Fuel tank sender Fuel vapor pressure sensor (top of fuel tank) Fuse/ relay box (right side of engine compt) Ground Heated oxygen sensor (ho2s-post) (rear of converter) Heated oxygen sensor (ho2s-pre) (in exhaust downpipe) Ho2s in Hot at all times Iac a hi Iac a lo Iac b hi Iac b lo Iat Icm ctrl Inj 2 Instrument cluster system Knock sensor Manifold absolute pressure sensor Mil ind O2 sens heater fuse 10a Power steering pressure switch (on power steering pump) Press sw Psp Red Shift sol b Tachometer Tan Throttle position sensor Twisted pair Vapor press 2.2L, Engine Performance Wiring Diagram (2 of 3) for Isuzu Rodeo S 2003 List of elements for 2.2L, Engine Performance Wiring Diagram (2 of 3) for Isuzu Rodeo S 2003: 37 (right rear of engine) (right side of rear axle) evaporative emission canister cut valve B-26 Braid C-16 (left rear of engine compt) C-37 (below center of dash) Camshaft position sensor (top center Dash fuse box (left side of dash) Data link connector (below left side of dash) E-28 (right rear of engine) Electronic brake control module Engine ig fuse 15a Evaporative emission canister purge valve Exhaust gas recirculation solenoid valve (top center rear of engine) Front of engine) Fuel level Fuel pump relay Fuse/ relay box Hot at all times Hot in on or start I-1 I-2 I-9 Ig coil fuse 15a Ign b1 fuse 60a Ignition control module (right rear of engine) Intake air temperature sensor (left front of engine compt) Malfunction indicator light (mil) Meter assembly Meter fuse 15a Multi- plexed indicator control unit Red Sensing & diagnostic module Tach To spark plugs Vehicle speed sensor (rear of transmission) Vss in 2.2L, Engine Performance Wiring Diagram (3 of 3) for Isuzu Rodeo S 2003 List of elements for 2.2L, Engine Performance Wiring Diagram (3 of 3) for Isuzu Rodeo S 2003: 89 (in fuse/relay box) ecm or pcm main relay (left rear of transmission) transmission speed sensor (left side of transmission) a/t mode switch A/c request A/c system A/t mode sw Automatic transmission B-7 (below center console) Backup/ turn fuse 15a Bba sol Braid Brake sw Brake switch (on brake pedal bracket) C-36 (near battery) Cmp sens in Cond fan D10 D11 D12 D13 D14 D15 D16 Dash fuse box (left side of dash) Defog req Defogger system Duty sol E-28 E-28 (right rear of engine) E10 E11 E12 E13 E14 E15 E16 Ecm fuse 15a Ects Egr vlv ctrl Engine or powertrain control module (below center of dash) Exterior lights, abs system F10 F11 F12 F13 F14 F15 F16 Fp relay Fuel injectors Fuse/ relay box (right side of engine compt) Ho2s in Hot at all times Hot in on or start Icm ctrl Ignition Inj 1 Inj 3 Inj 4 Kick down switch (behind left side of dash) Kick dwn sw M-6 M-7 Map Pc sol + Pc sol - Pnk Power Power sw Power/ winter switch (a/t) Pressure control solenoid Red Sens grd Sens return Shift sol a Shift solenoid a Shift solenoid b Stop fuse 15a Switched b+ Tcc sol Tft sens Torque converter clutch solenoid Tps Trans- mission fluid temper- ature sensor Tss + Tss - Vss Winter Winter sw
3.2L 3.2L, Engine Performance Wiring Diagram (2 of 4) for Isuzu Rodeo S 2003 List of elements for 3.2L, Engine Performance Wiring Diagram (2 of 4) for Isuzu Rodeo S 2003: 39 1,3,5 coil in 2,4,6 coil in Back up/ turn light fuse 15a Brake switch (on brake pedal support) Clutch switch (on clutch pedal support) Coil 1 ctrl Coil 2 ctrl Coil 3 ctrl Coil 4 ctrl Coil 5 ctrl Coil 6 ctrl Con- denser (right front of eng) Dash fuse box (left side of dash) E-16 E-17 E-18 E-29 (top left side of intake manifold) Engine ig fuse 15a Est 11 Est 12 Est 13 Est 21 Est 22 Est 23 Exterior lights, abs Gnd Hot at all times Hot in on or start Ig coil fuse 15a Ign Ignition coils Ion sensing module (top of engine intake plenum) Ioncq1 Ionk1 Meter fuse 15a Pnk Power steering pressure switch (on power steering pump) Red Stop light fuse 15a 3.2L, Engine Performance Wiring Diagram (3 of 4) for Isuzu Rodeo S 2003 List of elements for 3.2L, Engine Performance Wiring Diagram (3 of 4) for Isuzu Rodeo S 2003: 24 (above right side of rear axle) evap canister vent valve (front of engine) evap canister purge valve (in air duct assembly) intake air temperature sensor (in air duct assembly) mass air flow sensor (top left rear of eng) variable intake manifold vacuum switch valve (top left side of intake manifold) (top of fuel tank) fuel vapor pressure sensor (top rear of intake manifold) manifold absolute pressure sensor (top right rear of engine) exhaust gas recirculation solenoid valve (top right side of intake manifold) Alarm and relay control unit (above right kick panel) C-78 Data link connector (on lower left side of dash) E-28 E-30 Electronic brake control module (right rear corner of engine compt) Est 11 Est 12 Est 13 I-41 Pnk Red Serial data Transmission control module (under left side of dash)
EXTERIOR LIGHTS Back-up Lamps Wiring Diagram for Isuzu Rodeo S 2003 List of elements for Back-up Lamps Wiring Diagram for Isuzu Rodeo S 2003: 17 (below center console) b7 (not used) 2.2l a/t 3.2l a/t Automatic transmission mode switch (beneath center of vehicle, on left side of transmission) Back-up light Back-up light switch (3.2l: beneath vehicle, on top of transmission) (2.2l: beneath vehicle, on left side of transmission) Dash fuse box (behind left side of dash, behind panel) Fuse 14 back up/ turn light 15a Hot in on or start Left taillight assembly M/t Neutral start safety switch (on right front exhaust downpipe) Red Right taillight assembly Rodeo sport Transmissions system Exterior Lamps Wiring Diagram (1 of 2) for Isuzu Rodeo S 2003 List of elements for Exterior Lamps Wiring Diagram (1 of 2) for Isuzu Rodeo S 2003: 35 (at left rear corner of engine compt, on inner fender panel) c16 (below center console) b7 B7 (below center console) Behind trim) (rodeo sport: in right "d" Combination switch Dash fuse box (behind left side of dash, behind panel) Flasher unit (above left kick panel) Fuse 1 hazard 15a Fuse 14 back up/ turn light 15a Fuse/relay box (on right side of engine compartment) Gnd H-23 (rodeo: in left "d" Hazard Hazard warning switch Hazard warning switch light Hot at all times Hot in on or start I-2 Ignition Interior lights system Left Left front combination light Left turn indicator light Meter assembly Off Output Pillar, Pillar, behind trim) Pnk Red Right Right front combination light Right turn indicator light Trailer connector Turn signal switch Exterior Lamps Wiring Diagram (2 of 2) for Isuzu Rodeo S 2003 List of elements for Exterior Lamps Wiring Diagram (2 of 2) for Isuzu Rodeo S 2003: 36 (below center console) b7 3.2l Brake switch (behind left side of of dash, on brake pedal support) Combination switch Dash fuse box (behind left side of dash, behind panel) Engine controls system Fuse 4 tail/illumi light 15a Fuse 6 stop light 15a Head High mount stop light High mounted stop light Hot at all times Interior lights system Keyless entry & anti-theft control unit (behind right side of dash, above kick panel) Left license light Left taillight assembly License light Lighting switch Off Park Pnk Red Red red Right license light Right taillight assembly Rodeo & rodeo sport hard-top Rodeo sport soft-top Shift interlock system Stop Tail Tail/stop light Taillight relay Transmissions, anti-lock brakes, cruise control systems Turn light W/ optional spare tire mounted on rear door W/o optional spare tire mounted on rear door
GROUND DISTRIBUTION Ground Distribution Wiring Diagram (1 of 4) for Isuzu Rodeo S 2003 List of elements for Ground Distribution Wiring Diagram (1 of 4) for Isuzu Rodeo S 2003: 66 (2.2l) (2.2l) kick down switch (2.2l) multi-plexed indicator control unit (3.2l) (3.2l) condenser fan (3.2l) sensing & diagnostic module (sdm) (a/t) (ebcm) (on right side of engine compartment) fuse/relay box (w/ amplifier) (w/o amplifier) 2-4wd switch 2.2l 2.2l, w/ m/t 3.2l 3.2l, w/ a/t Alarm & relay control unit Amplifier B-26 B-41 B7 (below center console) Battery Brake fluid level switch C-4 C-5 C-50 C16 (at left rear corner of engine compt, on inner fender panel) Condenser fan Condenser fan relay Data link connector (dlc) Driver's seat belt switch Ecm main relay Electronic brake control module Engine hood switch Front axle motor actuator Fuel pump relay Heated oxygen sensor (ho2s-post) Heated oxygen sensor (ho2s-pre) Heater- a/c relay I-1 I-2 I-30 I-42 I43 (below left side of dash, above kick panel) Intake actuator relay Intelligent suspension control unit Left foglight Left front combination light Meter assembly Neutral switch P10 (at lower right front of engine) P6/c36 (at right side of engine compt, behind battery) Power/winter switch Radio Rear defogger switch Rear washer motor Right foglight Right front combination light Starter relay Switch unit b To b7 (diagram 4 of 4) To condenser fan high relay 2 (diagram 3 of 4) Transfer actuator Vehicle speed sensor (vss) Windshield washer motor Windshield wiper motor Ground Distribution Wiring Diagram (2 of 4) for Isuzu Rodeo S 2003 List of elements for Ground Distribution Wiring Diagram (2 of 4) for Isuzu Rodeo S 2003: 37 (a/t) transmission control module 2-4wd shift actuator 3.2l 4wd switch Acceleration position sensor assembly shield C-78 Crankshaft position (ckp) sensor shield Cruise control switch Data link connector (dlc) E-16 E-21 E-22 E-33 E28 (at left side of intake manifold) E29 (at left side of intake manifold) E30 (at right side of intake manifold) Engine control Engine control module (ecm) Exhaust gas recirculation (egr) solenoid valve Heated oxygen sensor (bank 1 sensors 1 & 2) shield Heated oxygen sensor (bank 2 sensors 1 & 2) shield Ignition coils 1, 3, 5 shield Ignition coils 2, 4 & 6 shield Immobilizer control unit Ion sensing module M/t Mass airflow (maf) sensor Mass airflow (maf) sensor shield Module (ecm) Neutral switch Radio remote switch Srs coil assembly Steering wheel Throttle valve assembly assembly shield Throttle valve assembly shield Transmission speed sensor Vehicle speed sensor Ground Distribution Wiring Diagram (3 of 4) for Isuzu Rodeo S 2003 List of elements for Ground Distribution Wiring Diagram (3 of 4) for Isuzu Rodeo S 2003: 31 (on right side of engine compartment) fuse/relay box 2.2l 2.2l w/ a/t Braided wire C-2 Camshaft position (cmp) sensor Camshaft position (cmp) sensor shield Coil Condenser fan high relay 2 Crankshaft position (ckp) sensor Crankshaft position (ckp) sensor shield Data link connector (dlc) Driver's power seat switch E-32 E-37 E28 (at right rear of engine) Ecm main relay Ecm/pcm From a condenser fan (diagram 1 of 4) Fuel pump relay Heated oxygen sensor (ho2s-post) shield Heated oxygen sensor (ho2s-pre) shield Ignition control module (icm) J/c c-37 Knock sensor (ks) shield Knock sensor shield Option box (at right side of engine compartment) Passenger's power seat switch Rodeo except s model Throttle position (tp) sensor shield To rear window defogger (diagram 4 of 4) Ground Distribution Wiring Diagram (4 of 4) for Isuzu Rodeo S 2003 List of elements for Ground Distribution Wiring Diagram (4 of 4) for Isuzu Rodeo S 2003: 76 (behind left side of dash, behind panel) dash fuse box Accessory socket relay Ashtray light B-42 B7 (below center console) Back up Cigarette lighter Coil Combination switch Driver selector switch Fan control switch Flasher unit From b7 (diagram 1 of 4) From rear defogger (diagram 3 of 4) Front accessory socket Fuel tank unit G-10 G-12 Glove box light Hard top rodeo sport Hatch gate open switch Heater-a/c control unit High mounted stoplight I-2 I-21 I-29 Illumination controller J-1 Keyless entry & anti-theft control unit Left front door key detect & actuator position switches Left front door key detect switch Left front door lock actuator Left front door power window & lock switch Left front vanity mirror light Left license light Left map light Left power mirror Left rear door actuator position switch Left rear door lock actuator Left rear power window switch Left taillight assembly License plate light Lse Meter assembly Mirror control switch Power window relay Rear defogger Rear view mirror Rear wiper motor Right front door actuator position switch Right front door key detect switch Right front door lock actuator Right front door power window & lock switch Right front vanity mirror light Right license light Right map light Right power mirror Right rear door actuator position switch Right rear door lock actuator Right rear power window switch Right taillight assembly Rodeo Rodeo except s model Shift lock controller Soft top rodeo sport Sun roof control unit Switch unit a Tail/ stop Tailgate actuator position switch Tailgate door lock actuator Tailgate key detect switch Trailer harness connector Transfer control unit Turn W/ optional mounted spare tire on rear door W/o optional spare tire mounted on rear door
HEADLIGHTS Headlights Wiring Diagram for Isuzu Rodeo S 2003 List of elements for Headlights Wiring Diagram for Isuzu Rodeo S 2003: 32 Anti- theft, door locks systems B7 (below center console) C16 (at left rear corner of engine compt, on inner fender panel) Combination switch Dimmer passing switch Dimming Fog- light switch (3.2l) Foglight relay (3.2l) Fuse 10 fog light 15a Fuse 8 lh h/lamp 10a Fuse 9 rh h/lamp 10a Fuse/ relay box (on right side of engine compt) Head Headlight relay High beam ind Hot at all times I-2 Illum Interior lights system J/c b Left fog- light (3.2l) Left headlight Lighting switch Meter assembly Off On ind Park Parking lights Passing Red Right fog- light (3.2l) Right headlight
HORN Horn Wiring Diagram for Isuzu Rodeo S 2003 List of elements for Horn Wiring Diagram for Isuzu Rodeo S 2003: 12 Alarm & relay control unit (behind right side of dash, above right kick panel) Driver's inflator module Fuse 2 horn 10a Fuse/relay box (on right side of engine compartment) High note horn (behind right side of radiator grille) Horn relay Horn switch Hot at all times I42 Low note horn (behind right side of radiator grille) Srs coil assembly Steering wheel
INSTRUMENT CLUSTER
2.2L 2.2L, Instrument Cluster Wiring Diagram for Isuzu Rodeo S 2003 List of elements for 2.2L, Instrument Cluster Wiring Diagram for Isuzu Rodeo S 2003: 68 (beneath center console, on parking brake lever) parking brake switch 4l indicator light 4wd indicator light Abs indicator light Air bag readiness indicator light Anti-lock brakes system B5 c1 B7 (below center console) Brake fluid level switch (on left rear of engine compt, in brake fluid reservoir) Brake system warning ind light C10 C11 C16 (at left rear corner of engine compartment, on inner fender panel) C16 (at left rear corner of engine compt, on inner fender panel) C16 (on inner fender panel) Charging system warning ind light Check 4wd warning indicator light Check trans indicator light Cruise control system Dash fuse box (behind left side of dash, behind panel) Diode box b Electronic brake control module (on right rear corner of engine compt) Electronic suspension system Engine control module (ecm) (below center of dash) Engine controls system Engine coolant temp gauge Exterior lights system Fuel gauge Fuel in Fuel tank sender Fuel tank unit (beneath rear of vehicle, in top of fuel tank) Fuse 11 meter 15a Fuse 13 ecm 15a Fuse/relay box (on right side of engine compt) Headlights system High beam indicator light Hot at all times Hot in on or start Illumination Intelligent suspension system warning ind light Interior lights system Lcd bulb Left turn indicator light Low fuel warning indicator light M/t Malfunction indicator check engine light Meter assembly Multi-plexed indicator control unit (below rear of center console) Nca Odo/ trip meter Oil pressure indicator light Oil pressure switch (on lower right side of engine, near oil filter) Pnk Power drive indicator light Prm in Right turn indicator light Seat belt reminder indicator light Sns gnd Speedo- meter Sport mode ind Starting/charging system Tachometer Transmissions system U/s ind U/s ind low fuel ctrl light Upshift indicator light Warning system Winter drive indicator light
3.2L 3.2L, Instrument Cluster Wiring Diagram for Isuzu Rodeo S 2003 List of elements for 3.2L, Instrument Cluster Wiring Diagram for Isuzu Rodeo S 2003: 74 (beneath center console, on parking brake lever) parking brake switch 4l indicator light 4wd indicator light A/t fluid indicator light Abs indicator light Air bag readiness indicator light Alarm & relay control unit (behind right side of dash, above right kick panel) Anti-lock brakes system Anti-theft system B7 (below center console) Brake fluid level switch (on left rear of engine compt, in brake fluid reservoir) Brake system warning ind light C16 (at left rear corner of engine compartment, on inner fender panel) C16 (at left rear corner of engine compt, on inner fender panel) C16 (on inner fender panel) Charging system warning ind light Check 4wd warning indicator light Check trans indicator light Cruise control system Cruise set indicator light Dash fuse box (behind left side of dash, behind panel) Diode box b E21 E22 E42 Electronic brake control module (on right rear corner of engine compt) Electronic suspension system Engine control module (left rear of engine compartment) Engine controls system Engine coolant temperature gauge Exterior lights system From reduced power indicator light Fuel gauge Fuel out Fuel tank sender Fuel tank unit (beneath rear of vehicle, in top of fuel tank) Fule in Fuse 11 meter 15a Fuse 13 ecm 10a Fuse 14 back up/ turn light 15a Fuse/relay box (on right side of engine compt) Headlights system High beam indicator light Hot at all times Hot in on or start Illumination Immobilizer warning indicator light Intelligent suspension system warning ind light Interior lights system Lcd bulb Left turn indicator light Low fuel warning indicator light Malfunction indicator check engine light Meter assembly Nca Odo/ trip meter Oil pressure indicator light Oil pressure switch (on lower front of engine, near oil filter) Pnk Power drive indicator light Reduced power indicator light Right turn indicator light Rpm out Seat belt reminder indicator light Sns gnd Speedometer Sport mode ind Starting/charging system Tachometer To engine coolant temperature gauge Transmissions system Upshift indicator light Warning system Winter drive indicator light
INTERIOR LIGHTS Courtesy Lamps Wiring Diagram for Isuzu Rodeo S 2003 List of elements for Courtesy Lamps Wiring Diagram for Isuzu Rodeo S 2003: 38 (below center console) b7 3.2l Alarm & relay control unit (behind right side of dash, above right kick panel) B7 (below center console) Combination swtich Dash fuse box (behind left side of dash, behind panel) Dash fuse box (behind left side of dash, behind panel) Diode box 5 Diode box 6 Dome light Door Engine controls, anti-theft systems Exterior lights system Fuse 4 tail/illum light 15a Fuse 5 dome light 10a Hatch gate open switch Head Hot at all times I-42 Keyless entry & anti-theft control unit (behind right side of dash, above kick panel) Left front door switch Left front vanity mirror light Left map light Left map light switch Left rear door switch Lighting switch Luggage room light Off Park Rear view mirror Red Right front door switch Right front vanity mirror light Right map light Right map light switch Right rear door switch Taillamp relay Wiper/washer system Instrument Illumination Wiring Diagram for Isuzu Rodeo S 2003 List of elements for Instrument Illumination Wiring Diagram for Isuzu Rodeo S 2003: 41 (2 bulbs) (w/ amplifier) (w/o amplifier) Ashtray light B7 (below center console) Combination swtich Cruise control main switch Cruise control remote switch Dash fuse box (behind left side of dash, behind panel) Drive selector switch Engine controls, door locks systems Exterior lights system Fog light switch Glove box light Hazard warning switch Head Heater- a/c control panel Hot at all times I-2 Illumination controller Illumination controller light Intelligent suspension mode switch Lighting switch Meter assembly Nca Off Park Power/ winter switch (2 bulbs) Radio Radio remote switch Rear defogger switch Rear wiper switch Red Shift lock controller Solid state Srs coil assembly Steering wheel Switch unit a Switch unit b Tail/illum light fuse 4 15a Taillight relay
POWER DISTRIBUTION Power Distribution Wiring Diagram (1 of 3) for Isuzu Rodeo S 2003 List of elements for Power Distribution Wiring Diagram (1 of 3) for Isuzu Rodeo S 2003: 87 (2.2l) (3.2l) (2.2l) ecm or pcm main relay (3.2l) (2.2l) (on right side of engine compt) fuse/relay box (rodeo) (rodeo sport) 2.2l 3.2l 3.2l except s model 30a Alarm & relay control unit Amplifier Anti- theft horn (3.2l) Anti-theft indicator light Battery Brake switch C-5 C50 Cb 21 power window 30a (3.2l) Coil Condenser fan hi relay Condenser fan lo relay Condenser fan relay Dash fuse box (behind left side of dash, behind panel) Data link connector (dlc) Dome light Driver's power seat switch Ecm main relay (3.2l) Electronic brake control module (ebcm) Engine control module (ecm) (3.2l) Engine control module or powertrain control module (2.2l) Foglight relay Fuel pump relay Fuse 1 acc socket 20a Fuse 1 hazard 15a Fuse 10 fog light 15a (3.2l) Fuse 15 ign b1 60a Fuse 16 main 100a Fuse 17 ecm 30a (3.2l) Fuse 19 ign b2 50a Fuse 2 b+ (audio) 15a Fuse 2 horn 10a Fuse 20 elect fan 30a 40a Fuse 4 immo- bilizer 10a (3.2l) Fuse 4 tail/ illum 15a Fuse 5 dome light 10a Fuse 6 stop light 15a Fuse 7 power door lock 20a Fuse abs 50a Fuse tcm & tccm 10a (3.2l) Generator Hazard warning switch Headlight relay Heater-a/c relay I-41 I-42 Immobilizer control unit (icu) Intelligent suspension control unit J/c a J/c b Key remind switch Keyless entry & anti-theft control unit Left front power window & door lock switch Left map light switch Luggage room light Meter assembly Option box (at right side of engine compt) Passenger's power seat switch Pnk Power window relay Radio Rear defogger relay Rear view mirror Red Right map light switch Rodeo except s model Starter relay Starter solenoid Starter switch Taillight relay To accessory socket relay (diagram 2 of 3) To starter switch (diagram 2 of 3) Transfer control unit Transmission control module (tcm) W/ amplifier W/ anti- theft W/o amplifier W/o anti- theft Power Distribution Wiring Diagram (2 of 3) for Isuzu Rodeo S 2003 List of elements for Power Distribution Wiring Diagram (2 of 3) for Isuzu Rodeo S 2003: 53 (w/ amplifier) 2.2l a/t 2.2l m/t 3.2l Acc Accessory socket relay Alarm & relay control unit Amplifier Automatic transmission mode switch B-15 B7 (below center console) Cigarette lighter Clutch start switch Dash fuse box (behind left side of dash, behind panel) E-21 Engine control module (ecm) From fuse 1 (diagram 1 of 3) From fuse 15 (diagram 1 of 3) From fuse 19 (diagram 1 of 3) Front accessory socket Fuse 15 elec ig 15a Fuse 16 rear wiper & washer 10a Fuse 19 acc (audio) 10a Fuse 20 cigar lighter 15a Fuse 23 anti-theft 10a Fuse 3 starter 10a Fuse/relay box (on right side of engine compartment) Heater a/c relay I-21 I-22 I-28 I-29 I-41 Keyless entry & anti-theft control unit Lock Mirror control switch Off Pnk Power window relay Radio Rear accessory socket Rear defogger relay Rear wiper motor (rodeo sport, w/ hard top) Rear wiper switch Red Start Starter switch Subwoofer amplifier To dash fuse box (diagram 3 of 3) W/ amplifier W/ subwoofer W/o amplifier W/o subwoofer Power Distribution Wiring Diagram (3 of 3) for Isuzu Rodeo S 2003 List of elements for Power Distribution Wiring Diagram (3 of 3) for Isuzu Rodeo S 2003: 66 (2.2l) 2.2l 3.2l 3.2l a/t 3.2l m/t A/t A1 c4 Alarm & relay control unit Automatic transmission mode switch B-26 Back-up lights switch Brake switch C-50 C-78 Camshaft position (cmp) sensor Clutch start switch (3.2l m/t) Clutch switch Combination switch Condenser Cruise control main switch Dash fuse box (behind left side of dash, behind panel) E-64 E5 c3 Ecm main relay (3.2l) Ecm or pcm main relay Electronic brake control module (ebcm) Engine or powertrain control module (ecm or pcm) Evaporative emission (evap) canister purge valve Evaporative emissions (evap) canister vent valve Exhaust gas recirculation (egr) solenoid valve From starter switch (diagram 2 of 3) Fuse 11 meter 15a Fuse 12 engine ign 15a Fuse 13 ig coil 15a Fuse 14 back-up/ turn lights 15a Fuse 17 front wiper & washer 20a Fuse 22 srs 10a Fuse tcm 15a (3.2l) Fuse/ relay box (on right side of engine compt) Hazard warning switch I-1 I-55 I-9 Ignition coil Ignition control module (icm) Immobilizer control unit (icu) (3.2l) Intelligent suspension control unit Ion sensing module M/t Mass airflow (maf) sensor Meter assembly Meter assembly (3.2l m/t) Multiplexed indicator control unit (2.2l) Neutral start switch Neutral start switch (3.2l a/t) Neutral switch Red Sensing & diagnostic module (sdm) Shift lock relay Switch unit a Transfer control unit Transmission control module (tcm) Variable intake manifold vacuum switching valve Vehicle speed sensor Windshield wiper motor Windshield wiper/washer switch
POWER DOOR LOCKS Power Door Locks Wiring Diagram, with Keyless Entry for Isuzu Rodeo S 2003 List of elements for Power Door Locks Wiring Diagram, with Keyless Entry for Isuzu Rodeo S 2003: 26 (below center console) Anti- theft fuse 23 10a B7 (below center console) Battery Battery input Dash fuse box (behind left side of dash, behind panel) Door lock switch Driver's door lock actuator Drv dr lck ctrl Front passenger door lock actuator Ground Hot at all times Hot in acc or on Ignition input Keyless entry & anti-theft control unit (behind right side of dash, above kick panel) Lck/unlck out Left front door power window & lock switch Left rear door lock actuator (rodeo) Lock Lock input Power door lock fuse 7 20a Right front door power window & lock switch Right rear door lock actuator (rodeo) Tailgate door lock actuator (rodeo: at lower right side of tailgate) (rodeo sport: at center of tailgate) Unlock Unlock input Power Door Locks Wiring Diagram, without Keyless Entry for Isuzu Rodeo S 2003 List of elements for Power Door Locks Wiring Diagram, without Keyless Entry for Isuzu Rodeo S 2003: 22 B7 (below center console) Battery Dash fuse box (behind left side of dash, behind panel) Door lock switch Driver's door key switch Driver's door lock actuator Ground Hot at all times Key sw in lock Key sw in unlk Lck/unlck out Left front door power window & lock switch Left rear door lock actuator (rodeo) Lock Lock input Power door lock fuse 7 20a Right front door lock actuator Right front door power window & lock switch Right rear door lock actuator (rodeo) Tailgate door lock actuator (rodeo: at lower right side of tailgate) (rodeo sport: at center of tailgate) Unlock Unlock input
POWER MIRRORS Power Mirrors Wiring Diagram for Isuzu Rodeo S 2003 List of elements for Power Mirrors Wiring Diagram for Isuzu Rodeo S 2003: 18 (below center console) b7 Dash fuse box (behind left side of dash, behind panel) Defogger Defogger system Down Fuse 18 audio (acc) 10a Hot in acc or on Left Left power mirror Left/right Mirror control switch Mirror selector switch Right Right power mirror Switch 1 Switch 2 Switch 3 Up/down
POWER SEATS Power Seats Wiring Diagram for Isuzu Rodeo S 2003 List of elements for Power Seats Wiring Diagram for Isuzu Rodeo S 2003: 13 B7 (below center console) Backward C.b. 21 power window 30a Dash fuse box (behind left side of dash, behind panel) Driver side recline motor Driver side slide motor Driver's power seat switch Forward Hot at all times Passenger side recline motor Passenger side slide motor Passenger's power seat switch Red
POWER TOP/SUNROOF Power Top/Sunroof Wiring Diagram for Isuzu Rodeo S 2003 List of elements for Power Top/Sunroof Wiring Diagram for Isuzu Rodeo S 2003: 26 (below center console) b7 Close tilt (pop-up) Close/ tilt (pop-up) relay Closed during opening, Closed in tilt (pop-up) & fully Dash fuse box (behind left side of dash, behind panel) Elec. ig fuse 15 15a Fully open, & closing positions. open in all other positions. Hot at all times Hot in on J-1 J-2 Open Open positions. open in all other positions Open relay Pop-up switch Power window fuse 21 30a Power window relay Power window system Red Safety stop switch Solid state Sun roof assembly Sun roof control unit (center front of roof behind headliner) Sun roof motor Sun roof switch
POWER WINDOWS Power Windows Wiring Diagram for Isuzu Rodeo S 2003 List of elements for Power Windows Wiring Diagram for Isuzu Rodeo S 2003: 24 (below center console) b7 (not used) B7 (below center console) Dash fuse box (behind left side of dash, behind panel) Fuse 15 elec ig 15a Fuse 21 power window 30a Ground Hot at all times Hot in on Left front door power window & lock switch Left front power window motor Left rear power window motor (rodeo) Left rear power window switch (rodeo) Multiplex in Multiplex out Power Power tops system Power window relay Right front door power window & lock switch Right front power window motor Right rear power window motor (rodeo) Right rear power window switch (rodeo) Rodeo Win mtr ctrl
RADIO Radio Wiring Diagram, with Amplifier for Isuzu Rodeo S 2003 List of elements for Radio Wiring Diagram, with Amplifier for Isuzu Rodeo S 2003: 53 rr - rl - beep rr + Amp + Amp+ fr - mute fr + Amplifier (behind left side of dash) Antenna Antenna input B40 B41 B7 (below center console) B7 (below center console) Cd player (if equipped) Ch/ trk Cruise control system Dash fuse box (behind left side of dash, behind panel) E30 (at right side of intake manifold) Fl + Fl - Fl - acc ill- Fr + Fr - Fuse 19 (audio) acc 10a Fuse 2 (audio) b+ 15a Ground Hot at all times Hot in acc or on I15 Ill+ Interior lights system Left front speaker Left rear door speaker (rodeo) Left rear speaker Left tweeter Memory power Mute Nca Pnk Radio Radio remote switch Red Right front tweeter Right rear door speaker (rodeo) Right rear speaker Right tweeter Rl + Rl - Rl - ground Rr + Rr - Srs coil assembly Steering wheel Twisted wires Vol dn Vol up Radio Wiring Diagram, without Amplifier for Isuzu Rodeo S 2003 List of elements for Radio Wiring Diagram, without Amplifier for Isuzu Rodeo S 2003: 42 memory power (at right side of intake manifold) e30 + + - + + illumination power - - - ground illumination Accessory socket relay Antenna Antenna input B7 (below center console) B99 (at right rear floor of cargo area) Cb-1 acc socket 20a Cb-19 cigar lighter 15a Cd player (if equipped) Ch/ trk Cruise control system Dash fuse box (behind left side of dash, behind panel) Fuse 19 (audio) acc 10a Fuse 2 (audio) b+ 15a Hot at all times Hot in acc or on I15 Interior lights system Left front speaker Left rear door speaker (rodeo, if equipped) Left rear speaker Left tweeter (if equipped) Nca Pnk Radio Radio remote switch Red Right front speaker Right rear door speaker (rodeo, if equipped) Right rear speaker Right tweeter (if equipped) Srs coil assembly Steering wheel Sub woofer amplifier (if equipped) Subwoofer Vol dn Vol up
SHIFT INTERLOCK Shift Interlock Wiring Diagram for Isuzu Rodeo S 2003 List of elements for Shift Interlock Wiring Diagram for Isuzu Rodeo S 2003: 14 B7 (below center console) Brake switch (behind left side of dash, on brake pedal support) Cb-14 back up/ turn light fuse 15a Cb-6 stop light fuse 15a Dash fuse box (behind left side of dash, behind panel) Hot at all times Hot in on or start Illumination Interior lights system Parking position detect switch Red Shift lock controller Shift lock relay (under center console, below shift lever cover) Shift lock solenoid
STARTING/CHARGING Charging Wiring Diagram for Isuzu Rodeo S 2003 List of elements for Charging Wiring Diagram for Isuzu Rodeo S 2003: 15 Battery Charging system warning light Dash fuse box (behind left side of dash, behind panel) Fuse c-11 meter 15a Fuse eb-16 main 100a Fuse eb-3 acg-s 10a Fuse/ relay box (on right side of engine compt) Generator Hot in on or start I-1 J/c b Meter assembly P10 (at lower right front of engine) P6/c36 (at right side of engine compt, behind battery) Starting circuit
2.2L 2.2L, Starting Wiring Diagram for Isuzu Rodeo S 2003 List of elements for 2.2L, Starting Wiring Diagram for Isuzu Rodeo S 2003: 23 A/t Acc Automatic transmission mode switch (beneath center of vehicle, on left side of transmission) Battery Clutch start switch (behind left side of dash, on clutch pedal support) Dash fuse box (behind left side of dash, behind panel) Fuse cb-3 starter 10a Fuse eb-16 main 100a Fuse eb-19 ign-b2 50a Fuse/ relay box (on right side of engine compt) Fuse/relay box (on right side of engine compt) J/c a Lock M/t Off P10 (at lower right front of engine) P6/c36 (at right side of engine compt, behind battery) Start Starter Starter motor Starter relay Starter solenoid Starter switch
3.2L 3.2L, Starting Wiring Diagram for Isuzu Rodeo S 2003 List of elements for 3.2L, Starting Wiring Diagram for Isuzu Rodeo S 2003: 31 A/t Acc Battery Clutch start switch (behind left side of dash, on clutch pedal support) Dash fuse box (behind left side of dash, behind panel) E-21 E-22 Engine control module (ecm)/ powertrain control module (pcm) (left rear of engine compt) Fuse cb-12 engine ig 15a Fuse cb-3 starter 10a Fuse eb-16 main 100a Fuse eb-19 ign-b2 50a Fuse/ relay box (on right side of engine compt) Fuse/relay box (on right side of engine compt) Hot in on or start J/c a Lock M/t Neutral start switch Off P10 (at lower right front of engine) P6/c36 (at right side of engine compt, behind battery) Pnk Rly ctrl Start Starter Starter motor Starter relay Starter solenoid Starter switch Str feed
SUPPLEMENTAL RESTRAINTS Supplemental Restraints Wiring Diagram for Isuzu Rodeo S 2003 List of elements for Supplemental Restraints Wiring Diagram for Isuzu Rodeo S 2003: 28 (below center console) b-7 (below left side of dash, above kick panel) i-43 2.2l Air bag readiness indicator light Cb-11 meter fuse 15a Cb-22 srs fuse 10a Dash fuse box (behind left side of dash) Data link connector (dlc) (partial) (on lower left side of dash, near engine hood release lever) Dlc output Driver's inflator module Driver's seat belt buckled input Driver's seat belt switch (open w/seat belt buckled) (in driver's seat belt buckle) Engine controls system Gnd High Hot in on or start I-1 Ignition Indicator Low Meter assembly Passenger's inflator module Red Sensing & diagnostic module (sdm) (below center of dash) Serial data Srs coil assembly Steering wheel Warning systems
TRANSMISSION
2.2L 2.2L, A/T Wiring Diagram for Isuzu Rodeo S 2003 List of elements for 2.2L, A/T Wiring Diagram for Isuzu Rodeo S 2003: 76 (below left side of dash) data link connector (left side of transmission) automatic transmission mode switch (on throttle body) throttle position sensor Automatic transmission B-7 (below center console) B13 Batt Braid Brake Brake switch (on top of brake pedal support) Brk band C-16 (rear of left front fender) C-36 (behind battery) Check trans D10 Dash fuse box (left side of dash) Data E-28 (right rear of engine) E14 E16 Ect sens Engine controls system Engine coolant temperature sensor (right rear of engine) Exterior lights system F11 F14 F15 F16 Fuse 11 meter 15a Fuse 12 engine ig 15a Fuse 13 ecm 15a Fuse 14 back up/ turn light 15a Fuse 6 stop light 15a Fuse/ relay box (right side of engine compt) Gauge assembly Ground Hot at all times Hot in on or start I-1 I-9 Ignition Interior lights system J/c c-37 Kd sw Kick down switch (behind left side of dash) M-6 M-7 Multi-plexed indicator control unit (rear of center console) Pcm main relay Pcs + Pcs - Pnk Power Power drive Power/ winter switch Powertrain control module (below center of dash) Pressure control solenoid Pwr sw Red Sens rtn Shift control Sol v+ Ss a Ss b Tcc Tft sens Torque converter clutch pwm solenoid Tp sens Trans pos Transmission fluid temperature sensor Transmission speed sensor (on top of transmission) Tss V+ ref Winter Winter drive Winter sw
3.2L 3.2L, 4WD Wiring Diagram, Shift on the Fly for Isuzu Rodeo S 2003 List of elements for 3.2L, 4WD Wiring Diagram, Shift on the Fly for Isuzu Rodeo S 2003: 70 (a/t) (left rear inner fender panel) (a/t) e-30 (m/t) (right rear of engine compt) electronic brake control module (right side of intake manifold) (m/t) e-30 (under left side of dash) transmission control module 2-4wd switch 2h sw 4h ind 4h sw 4l ind 4l sw 4l-out 4l-signal 4wd engage 4wd ind 4wd sig 4wd sw Automatic transmission mode switch (left side of transmission) Axl-m1 Axl-m2 Axle sw B-19 B-42 B-7 (below center console) Battery C-16 (left rear inner fender panel) C-79 Check 4wd Check ind Dash fuse box (left side of dash) Drive selector switch E-30 (right side of intake manifold) Front axle motor actuator Fuse 11 meter 15a Fuse 14 back up/ turn light 15a Fuse 14 tcm 10a Fuse/ relay box (right side of engine compt) Gauge assembly Ground Hot at all times Hot in on or start I-1 I-2 Ignition Interior lights system Limit sw1 Limit sw2 Limit sw3 Limit sw4 Ls1-sw Ls2-sw Ls3-sw Ls4-sw M/t N sw Neutral switch Neutral switch (m/t) Red Shift motor T/f-m1 T/f-m2 T/m 1-sw T/m 1-sw (p) T/m 2-sw (n) Tach sig Transfer actuator Transfer control unit (below center console) Vehicle speed sensor (rear of trans) Vss sig 3.2L, A/T Wiring Diagram for Isuzu Rodeo S 2003 List of elements for 3.2L, A/T Wiring Diagram for Isuzu Rodeo S 2003: 70 (left side of transmission) automatic transmission mode switch (right side if intake manifold) e-30 (under left side of dash) transmission control module 4l-signal A/t oil ind A/t oil temp Alarm & relay control unit (behind right side of dash, above right kick panel) Automatic transmission B-7 (below center console) Battery Brake Brake switch (on top of brake pedal support) C-78 C-79 Can+ Can- Center console) Check trans Chk tran ind Dash fuse box (left side of dash) Data link connector (below left side of dash) Dgi E-21 E-22 Engine control module (left rear Exterior lights system Fuse 11 meter 15a Fuse 14 back up/ turn light 15a Fuse 14 tcm 10a Fuse 18 tcm 15a Fuse 6 stop light 15a Fuse/ relay box (right side of engine compt) Gauge assembly Ground Hot at all times Hot in on or start I-1 I-2 I-42 I-9 Ignition Input revolution sensor (near left front exhaust downpipe) Interior lights system J1850 Nco Ncog Of engine compt) Oil temp sensor (near right front exhaust downpipe) Ot2 Ot2g Output revolution sensor (right side of trans) Pnk Power Power drive Power ind Power sw Power/ winter switch Pressure control solenoid Red Shift indicator Sl/slu Solenoids Sp2 Sth Sthg Transfer control unit (below Winter Winter ind Winter sw Winter trans
WARNING SYSTEMS Warning Systems Wiring Diagram for Isuzu Rodeo S 2003 List of elements for Warning Systems Wiring Diagram for Isuzu Rodeo S 2003: 39 3.2l Alarm & relay control unit (behind right side of dash, above right kick panel) Anti-theft system B7 (below center console) Battery Beeper Combination switch Dash fuse box (behind left side of dash, behind panel) Driver's seat belt switch (in driver's seat belt buckle) Drvr's door open input Engine controls, anti-theft systems Fuse 2 horn 10a Fuse 4 tail/illum light 15a Fuse 5 dome light 10a Fuse 7 (power door lock) 20a Fuse meter 15a Fuse/ relay box (on right side of engine compt) Ground Head Hot at all times Hot in on or start I-1 I-41 I-42 Interior lights system Key in ign input Key reminder switch Left front door switch (at left front door striker) Lighting switch Lights on input Meter assembly Off Park Red Seat belt warning light Starter switch Tail light relay W/ anti-theft W/o anti-theft
WIPER/WASHER Front Wiper/Washer Wiring Diagram for Isuzu Rodeo S 2003 List of elements for Front Wiper/Washer Wiring Diagram for Isuzu Rodeo S 2003: 28 Alarm & relay control unit (behind right side of dash, above right kick panel) B7 (below center console) C16 (at left rear corner of engine compt, on inner fender panel) C36/p6 (at right side of engine compt, behind battery) Combination switch Dash fuse box (behind left side of dash, behind panel) Front wiper & washer fuse 17 20a Gnd Hot in on or start I-41 I-42 Ignition Int Int input Off Off input Park Ref Run Run/park in Var int input Variable intermittent W/ variable intermittent wipers Wash Wash input Windshield washer motor (on right front of engine compartment, in washer fluid reservoir) Windshield wiper motor (on right rear corner of engine compartment, on firewall) Windshield wiper/washer switch Rear Wiper/Washer Wiring Diagram for Isuzu Rodeo S 2003 List of elements for Rear Wiper/Washer Wiring Diagram for Isuzu Rodeo S 2003: 28 Alarm & relay control unit (behind right side of dash, above right kick panel) Anti-theft, interior lights systems B7 (below center console) C36/p6 (at right side of engine compt, behind battery) Dash fuse box (behind left side of dash, behind panel) Hatch gate open switch (inside top center of tailgate, on latch assembly) Hatch open in Hot in on I-41 I-42 Ignition Illum Interior lights system Park Rear wash ctrl Rear washer motor (on right front of engine compt, in washer fluid reservoir) Rear wiper & washer fuse 16 10a Rear wiper motor (inside right side of tailgate, behind trim panel) Rear wiper switch Red Run Switch unit b Switched +/- Wash on input Washer Wipe mtr ctrl Wipe on input Wiper
