All Wiring Diagrams for Isuzu Hombre S 2000

AIR CONDITIONING

2.2L

2.2L, Manual A/C Wiring Diagram for Isuzu Hombre S 2000

List of elements for 2.2L, Manual A/C Wiring Diagram for Isuzu Hombre S 2000:

• (dash harness, between breakouts for radio & bcm connector c3, 8 cm (3.2 in) from breakout to radio) s205
• (left rear of engine compartment) g104
• (left side of dash) g202
• (right front of engine block, under generator) g119
• (right side of dash) g201
• 0.26 ohms
• 0.71 ohms
• 2.10 ohms
• 5v reference
• 87a
• A/c
• A/c comp relay ctrl
• A/c compressor clutch
• A/c compressor clutch diode (in a/c compressor wire harness, between a/c compressor & engine harness breakout)
• A/c compressor clutch relay
• A/c fuse 10a
• A/c press sens sig
• A/c refrigerant pressure sensor (on a/c evaporator tube)
• A/c request signal
• Bi-level
• Bi-level a/c
• Blend
• Blower motor (on right rear of engine compartment)
• Blower motor relay (on center rear of engine compartment)
• Blower motor resistor (on right rear of engine compartment, on blower module)
• Blower switch
• D (not used)
• D12
• Def
• Electric actuator (on top right of heater)
• Heat
• Heater & a/c controller
• High
• Hot at all times
• Hot in park & head
• Hot in run
• Hot in run & start
• Hvac 1 fuse 21 10a
• Hvac fuse 30a
• Hvac fuse 9 20a
• I/p fuse block (on left end of dash)
• Ign e fuse 10a
• Illum (x4)
• Illum fuse 12 10a
• Low
• Max a/c
• Med
• Mode switch
• Nca
• Norm
• Off
• Powertrain control module (pcm) (on right front of engine compartment)
• S103 (engine harness, on anode side of a/c compressor clutch diode, in breakout to a/c compressor & cutoff switch)
• S118 (body harness, between breakouts to blower motor & blower motor relay)
• S215 (dash harnesss, in breakout to heater controller connectors, 10 cm (3.9 in) into breakout)
• S217 (dash harness, in breakout to heater controller connectors, 6 cm (2.4 in) into breakout)
• Sensor gnd
• Servo amplifier
• Sp202 (strapped to body harness, at left center of dash)
• Sp203 (dash harness, in front of ashtray, strapped to body harness)
• Switch) s104
• Tan
• Temp control
• Underhood fuse block (on top of left front fender)
• Vent
• W/thermal limiters

Heater Wiring Diagram for Isuzu Hombre S 2000

List of elements for Heater Wiring Diagram for Isuzu Hombre S 2000:

• (dash harness, between breakouts for radio & bcm connector c3, 8 cm (3.2 in) from breakout to radio) s205
• (left rear of engine compartment) g104
• (left side of dash) g202
• (not used)
• (right side of dash) g201
• 0.26 ohms
• 0.71 ohms
• 2.10 ohms
• 87a
• Bi-level
• Blend
• Blower motor (on right rear of engine compartment)
• Blower motor relay (on center rear of engine compartment)
• Blower motor resistor (on right rear of engine compartment, on blower module)
• Blower switch
• D12
• Defrost
• Electric actuator (on top right of heater)
• Heat
• Heater controller
• High
• Hot at all times
• Hot in park & head
• Hot in run
• Hvac 1 fuse 21 10a
• Hvac fuse 30a
• Hvac fuse 9 20a
• I/p fuse block (on left end of dash)
• Illum (x4)
• Illum fuse 12 10a
• Low
• Med
• Mode door switch
• Off
• S118 (body harness, between breakouts to blower motor & blower motor relay)
• S215 (dash harness, in breakout to heater controller connectors, 10 cm (3.9 in) into breakout)
• Servo amplifier
• Sp202 (strapped to body harness, at left center of dash)
• Sp203 (dash harness, in front of ashtray, strapped to body harness)
• Tan
• Temp control
• Underhood fuse block (on top of left front fender)
• Vent
• W/thermal limiters

4.3L

4.3L, Manual A/C Wiring Diagram for Isuzu Hombre S 2000

List of elements for 4.3L, Manual A/C Wiring Diagram for Isuzu Hombre S 2000:

• (engine harness, between breakouts to rear heated oxygen sensors connector & body harness connector, 7 cm (2.8 in) from breakout to heated oxygen sensor connector) s106
• (left rear of engine compartment) g104
• (left side of dash) g202
• (right rear of cylinder head) g117
• (right side of dash) g201
• 0.26 ohms
• 0.71 ohms
• 2.10 ohms
• 8 cm (3.2 in) from breakout to radio) s205
• 87a
• A/c
• A/c comp rly ctrl
• A/c compressor clutch
• A/c compressor clutch diode
• A/c compressor clutch relay
• A/c compressor cycling switch (at a/c accumulator)
• A/c compressor high pressure switch (on rear of a/c compressor)
• A/c cycling sw signal
• A/c fuse 10a
• A/c request signal
• Bi-level
• Bi-level a/c
• Blend
• Blower motor (on right rear of engine compartment)
• Blower motor relay (on center rear of engine compartment)
• Blower motor resistor (on right rear of engine compartment, on blower module)
• Blower switch
• D (not used)
• D12
• Defrost
• Electric actuator (on top right of heater)
• Heat
• Heater & a/c controller
• High
• Hot at all times
• Hot in park & head
• Hot in run
• Hot in run & start
• Hvac 1 fuse 21 10a
• Hvac fuse 30a
• Hvac fuse 9 20a
• I/p fuse block (on left end of dash)
• Ign e fuse 10a
• Illum (x4)
• Illum fuse 12 10a
• Low
• Max a/c
• Med
• Mode switch
• Nca
• Norm
• Off
• S103 (engine harness, on anode side of a/c compressor clutch diode, in breakout to a/c compressor & cutoff switch)
• S118 (body harness, between breakouts to blower motor & blower motor relay)
• S215 (dash harness, in breakout to heater controller connectors, 10 cm (3.9 in) into breakout)
• S217 (dash harness, in breakout to heater controller connectors, 6 cm (2.4 in) into breakout)
• Servo amplifier
• Sp202 (strapped to body harness, at left center of dash)
• Sp203 (dash harness, in front of ashtray)
• Switch) s104
• Tan
• Temp control
• Underhood fuse block (on top of left front fender)
• Vehicle control module (vcm) (on right front of engine compartment)
• Vent
• W/thermal limiters

Heater Wiring Diagram for Isuzu Hombre S 2000

List of elements for Heater Wiring Diagram for Isuzu Hombre S 2000:

• (dash harness, between breakouts for radio & bcm connector c3, 8 cm (3.2 in) from breakout to radio) s205
• (left rear of engine compartment) g104
• (left side of dash) g202
• (not used)
• (right side of dash) g201
• 0.26 ohms
• 0.71 ohms
• 2.10 ohms
• 87a
• Bi-level
• Blend
• Blower motor (on right rear of engine compartment)
• Blower motor relay (on center rear of engine compartment)
• Blower motor resistor (on right rear of engine compartment, on blower module)
• Blower switch
• D12
• Defrost
• Electric actuator (on top right of heater)
• Heat
• Heater controller
• High
• Hot at all times
• Hot in park & head
• Hot in run
• Hvac 1 fuse 21 10a
• Hvac fuse 30a
• Hvac fuse 9 20a
• I/p fuse block (on left end of dash)
• Illum (x4)
• Illum fuse 12 10a
• Low
• Med
• Mode door switch
• Off
• S118 (body harness, between breakouts to blower motor & blower motor relay)
• S215 (dash harness, in breakout to heater controller connectors, 10 cm (3.9 in) into breakout)
• Servo amplifier
• Sp202 (strapped to body harness, at left center of dash)
• Sp203 (dash harness, in front of ashtray, strapped to body harness)
• Tan
• Temp control
• Underhood fuse block (on top of left front fender)
• Vent
• W/thermal limiters

ANTI-LOCK BRAKES

Anti-lock Brake Wiring Diagrams for Isuzu Hombre S 2000

List of elements for Anti-lock Brake Wiring Diagrams for Isuzu Hombre S 2000:

• (front of left front fender)
• (under left side of dash) data link connector (dlc)
• 2.2l
• 4.3l
• 4wd front drive ind lock in
• 4wd frt whl lk ind
• A10
• A12
• Abs fuse 22 10a
• Abs fuse 60a
• Anti-lock indicator
• Body control module (bcm) (under dash, on heater case)
• Brake fluid level switch (on master cylinder)
• Brake fluid lvl sw
• Brake sw output
• Brake warning indicator
• Class 2
• Computer data lines system
• Electronic brake control module (ebcm) (left front inner fender)
• Engine controls system
• Except 2.2l w/o cruise
• Four wheel drive indicator switch (on front axle, right of differential)
• Fuse ouput
• Fuse output
• G100
• G117 (4.3l) (right rear of engine)
• G119 (2.2l) (right front of engine) block)
• Grd
• Ground distribution system
• Hot at all times
• Hot in run
• I/p fuse block
• Instrument cluster
• Left front wheel speed sensor
• Lf whl spd sens ret
• Lf whl spd sens sig
• Nca
• Powertrain control module (pcm) (on right front of eng comp)
• Pump motor
• Pump mtr high
• Pump mtr low
• Rdo batt fuse 19 10a
• Red
• Rf whl spd sens ret
• Rf whl spd sens sig
• Right front wheel speed sensor
• S240
• Serial data
• Splice pack (sp201) (left side of dash, below i/p fuse block)
• Stoplight switch (on brake pedal support bracket)
• Tan
• Underhood fuse block
• Vehicle control module (vcm) (on right front of eng comp)
• Vehicle speed out
• Vss

ANTI-THEFT

Anti-theft Wiring Diagram for Isuzu Hombre S 2000

List of elements for Anti-theft Wiring Diagram for Isuzu Hombre S 2000:

• 2.2l
• 4.3l
• A12
• Battery
• Body control module (under dash, on heater case)
• Data
• Data link connector (under left side of dash)
• Engine controls system (fuel pump relay)
• G202 (left side of dash)
• Grd
• Hot at all times
• Passlock sensor (at ignition switch)
• Powertrain control module (on right front of engine compt)
• Sensor data
• Sensor pwr
• Sensor ret
• Sp202 (left center of dash)
• Splice pack sp201 (below i/p fuse block)
• Tbc fuse 10a
• Underhood fuse block
• Vehicle control module (on right front of engine compt)

BODY COMPUTER

Body Computer Wiring Diagrams for Isuzu Hombre S 2000

List of elements for Body Computer Wiring Diagrams for Isuzu Hombre S 2000:

• (not used)
• A10
• A11
• A12
• All door lock relay ctrl
• Ambient light sensor input
• Anti-theft system
• B10
• B11
• B12
• Body control module (under dash, on heater case)
• Class 2 serial data signal
• Computer data lines system
• Courtesy lamp relay ctrl
• Cruise fuse 3 10a
• Dimming ctrl input
• Dimming signal
• Dome lamp ctrl
• Dome over ride switch
• Door locks system
• Driver door jamb switch
• Driver door unlock relay ctrl
• Drl relay ctrl
• Engine controls system
• Exterior lights system
• Flash-to-pass
• Front fog lamp relay ctrl
• G202 (left side of dash)
• Gauges fuse 4 10a
• Ground
• Headlamp ambient light sensor (on top right side of dash)
• Headlamp power relay ctrl
• Headlamp request
• Headlights system
• High beam input
• Horn relay ctrl
• Horns system
• Hot at all times
• Hot in run
• Hot in run or start
• I/p fuse block (left end of dash)
• Ignition (run)
• Ignition (run/start)
• Ignition key alarm switch (part of ignition switch)
• Inadvertent power relay ctrl
• Interior lamps request
• Interior lights system
• Key in ignition switch
• Left turn signal input
• Light sensor 5v reference
• Park brake switch input
• Park brake warning switch (at base of park brake assembly)
• Park lamp relay ctrl
• Park lamps on input
• Pass door jamb switch
• Pass door unlock relay input
• Passlock data
• Passlock sensor power
• Passlock sensor return
• Pnk
• Power (b+)
• Power distribution system
• Power distribution system (rap)
• Retained accy pwr relay ctrl
• Right turn signal input
• Seat belt switch input
• Sp202 (left center of dash)
• Splice pack sp200
• Tan
• Tbc fuse 10a
• Underhood fuse block
• Vehicle speed sensor input
• Warning systems

COMPUTER DATA LINES

Computer Data Lines for Isuzu Hombre S 2000

List of elements for Computer Data Lines for Isuzu Hombre S 2000:

• class 2
• (not used)
• 2.2l
• 4.3l
• A12
• Body control module (under dash, on heater case)
• Body relay block (behind left side of dash, near i/p fuse block)
• Cigar ltr fuse 2 15a
• Class 2
• Data link connector (dlc) (under left side of dash)
• Electronic brake control module (ebcm) (on left front inner fender, on brake pressure modulator valve)
• G114 (left rear of engine)
• G117 (right rear of engine)
• G202 (left side of dash)
• Hot at all times
• I/p fuse block (on left end of dash)
• Instrument cluster
• Power distribution system
• Powertrain control module (pcm) (2.2l only) (on right front of engine compartment)
• S106
• S152
• Sp202 (left center of dash)
• Splice pack sp201 (left side of dash, below i/p fuse block)
• Underhood fuse block (on top of left front fender)
• Vehicle control module (vcm) (4.3l only) (on right front of engine compartment)

CRUISE CONTROL

Cruise Control Wiring Diagram for Isuzu Hombre S 2000

List of elements for Cruise Control Wiring Diagram for Isuzu Hombre S 2000:

• 2.2l
• 4.3l
• A/t
• A12
• A13
• A14
• A15
• Abs fuse 20 10a
• Bare
• Body relay block (behind left side of dash, near i/p fuse block)
• C116 (near the top right rear of the a/t)
• Clutch pedal position and cruise control
• Cruise control module (on left side of firewall)
• Cruise fuse 3 10a
• Cruise on input
• Cruise status
• Cruise switch
• Cut-out switch (on clutch pedal support bracket)
• D11
• Disengage input
• F11
• G114 (left rear of engine)
• Ground
• Hot at all times
• Hot in run
• I/p fuse block
• Ignition
• M/t
• Nca
• Off
• Powertrain control module (on right front of engine compt)
• R/a
• Resume/accel input
• Set sw
• Set/coast input
• Sp200 (body harn, center front of dash)
• Sp200 (body harn, center front of dash) e
• Stop lp fuse 20a
• Stoplamp switch (on brake pedal support bracket)
• Underhood fuse block
• Vechmsl fuse 10a
• Vehicle control module (on right front of engine compt)
• Vehicle speed input
• Vehicle speed sensor (vss) (rear of transmission)
• Vss
• Vss return
• Vss signal

DEFOGGERS

Heated Mirrors Wiring Diagram for Isuzu Hombre S 2000

List of elements for Heated Mirrors Wiring Diagram for Isuzu Hombre S 2000:

• G201 (right side of dash)
• G202 (left side of dash)
• Heater & a/c controller (under center of dash)
• Hot at all times
• Hot in run
• Hot in run & start
• Htd mirror fuse 10a
• Hvac 1 fuse 21 10a
• I/p fuse block (on left end of dash)
• Ign e fuse 10a
• Ill
• Interior lights system
• Left outside rear view mirror
• Nca
• On led
• Rear defogger relay
• Rear pushbutton
• Right outside rear view mirror
• Splice pack sp203 (center of dash)
• Splice pack sp204 (center of dash)
• Timer circuit
• Underhood fuse block (on top of left front fender)

ENGINE PERFORMANCE

2.2L

2.2L, Engine Performance Wiring Diagrams (1 of 3) for Isuzu Hombre S 2000

List of elements for 2.2L, Engine Performance Wiring Diagrams (1 of 3) for Isuzu Hombre S 2000:

• (behind left side of dash) sp201
• (brake pedal support bracket) stoplamp switch
• (inside of left rear frame rail) g416
• (left frame rail, near transmission) sp422
• (under left side of dash) data link connector
• 5v ref
• A/c pres
• A/c refrigerant pressure sensor (on a/c evaporator tube)
• A/c req sig
• A10
• A12
• Abs fuse 22 10a
• Air conditioning system
• All times
• Anti- lock brakes system
• Anti-lock brakes system
• B10
• Battery
• Body control module (under dash, on heater case)
• Ckp ref
• Class 2
• Clstr fuse 11 10a
• Cmp sens
• Cruise control system
• Ecm b fuse 20a
• Ecm i fuse 15a
• Ect sensor
• Fuel level in
• Fuel level sensor
• Fuel level sensor (w/ fuel pump)
• Fuel level sensor (w/ fuel pump) (top of fuel tank)
• Fuel pump
• Fuel pump relay
• Fuel tank pres
• Fuel tank pressure sensor (top of fuel tank)
• G117 (right rear of engine)
• G120 (right side of engine)
• Gen term l
• Generator
• Hi-res vs out
• Hot at
• Hot in off, run or start
• Hot in run
• Hot in run or start
• I/p fuse block
• Ign
• Ign ctrl 1-4
• Ign ctrl 2-3
• Ign in
• Inj 1
• Inj 2
• Knock sensor (lower right side of eng)
• Ks signal
• Map sensor
• Pcm gnd
• Pcm ground
• Pnk
• Powertrain control module (right front of engine compartment)
• Prndl "a"
• Prndl "b"
• Prndl "c"
• Prndl "p"
• Red
• Serial data ii
• Tcc/clutch sw
• Tft sensor
• Throttle position sensor (on throttle body assembly)
• Tp sensor
• Transmission range switch (left side of transmission)
• Tx range a
• Tx range b
• Tx range c
• Underhood fuse block
• Vss high
• W/ cruise

2.2L, Engine Performance Wiring Diagrams (2 of 3) for Isuzu Hombre S 2000

List of elements for 2.2L, Engine Performance Wiring Diagrams (2 of 3) for Isuzu Hombre S 2000:

• 1-2 shift solenoid valve
• 1-4 coil ctrl
• 2-3 coil ctrl
• 2-3 shift solenoid valve
• 3-2 shift solenoid valve
• Automatic transaxle fluid pressure valve manual position switch
• Automatic transmission
• Ckp gnd
• Ckp sig
• Coil pos
• Crankshaft position sensor (below ignition coil)
• Engine coolant temperature sensor (front of engine)
• Fuel injectors
• G117 (right rear of engine)
• Gnd
• Ign
• Ign ctrl a
• Ign ctrl b
• Ignition control module (right side of eng)
• Nca
• Pnk
• Position signal c pnk
• Pressure control solenoid valve
• Red
• Ref low
• Ref sig
• Shield
• Tan
• To spark plugs
• Torque converter clutch pwm solenoid valve
• Torque converter clutch solenoid valve
• Transmission fluid temperature sensor
• Twisted wire pair
• Vehicle speed sensor (rear of transmission)

2.2L, Engine Performance Wiring Diagrams (3 of 3) for Isuzu Hombre S 2000

List of elements for 2.2L, Engine Performance Wiring Diagrams (3 of 3) for Isuzu Hombre S 2000:

• (lower right front of eng compt) secondary air injection reactor pump
• 1-2 ss valve
• 2-3 ss valve
• 3-2 ss valve
• A.i.r. fuse 10a
• A.i.r. fuse 30a
• A.i.r. relay
• A.i.r. rly ctrl
• A/ pres +5v
• A/c clutch rly
• A11
• Air conditioning system
• Battery fuse 175a
• Camshaft position sensor (right side of eng)
• Class 2 data
• Cmp sens b+
• Cmp sens gnd
• Cruise control system
• Cruise engaged
• Ect sens
• Eng-i fuse 10a
• Evap can vnt
• Evap canp
• Evaporative emission canister purge valve (right side of eng)
• Evaporative emission canister vent solenoid (rear of fuel tank)
• F pump rly
• Fuse holder
• G120 (right side of engine)
• Heated oxygen sensor (post- converter) (in exhaust system, after catalytic converter)
• Heated oxygen sensor (pre- converter) (in exhaust manifold)
• Hot at all times
• Hot in run or start
• Iac coil a hi
• Iac coil a lo
• Iac coil b hi
• Iac coil b lo
• Iat sens
• Iat sens sig
• Icm ref lo
• Idle air control valve (on throttle body assembly)
• Ign e fuse 10a
• Inj 3 driver
• Inj 4 driver
• Instrument cluster
• Instrument cluster system
• Intake air temperature sensor (in fresh air intake duct)
• Manifold absolute pressure sensor (top center of engine)
• Map sens +5v
• Map sensor
• Mil ctrl
• Mil input
• Oxygen fuse 20a
• Pc sol
• Pc sol vlv ctrl
• Pcm gnd
• Pnk
• Post conv o2
• Powertrain control module (right front of engine compartment)
• Pre conv o2
• Red
• Secondary air injection reactor fuse block (right front fender, next to battery)
• Shft ind/tcc
• Sound systems
• Tach signal
• Tan
• Tcc pwm sol
• Tft sensor
• Tp sens +5v
• Under- hood fuse block (top of left front fender)
• Vss low
• Vss out

4.3L

4.3L, Engine Performance Wiring Diagrams (1 of 4) for Isuzu Hombre S 2000

List of elements for 4.3L, Engine Performance Wiring Diagrams (1 of 4) for Isuzu Hombre S 2000:

• (left side of firewall) g116
• (on throttle body assembly) idle air control valve
• (top rear of automatic transmission) c116 (m-m)
• (top right rear of engine) evaporative emissions canister purge solenoid valve
• 1-2 shift sol ctrl
• 2-3 shift sol ctrl
• 2wd
• 3-2 ctrl sol ctrl
• 4wd
• Air pmp rly ctrl
• Anti-lock brakes system
• Cam posit sens rtn
• Cam posit sens sig
• Camshaft position sensor (in distributor)
• Crank posit sens sig
• Crankshaft position sensor (front of engine near crankshaft pulley)
• Ect sens input
• Egr posit input
• Evap can vent valve
• G114 (left rear of engine)
• G115 (rear of engine)
• Hall effect sensor
• Heated oxygen sensor (bank 1 sensor 1) (in left exhaust pipe, front of converter)
• Heated oxygen sensor (bank 2 sensor 1) (in right exhaust pipe, front of converter)
• Iat temp sens sig
• Idle air ctrl (iac) a hi
• Idle air ctrl (iac) b lo
• Inj 1 ctrl
• Inj 2 ctrl
• Inj 3 ctrl
• Inj 4 ctrl
• Inj 5 ctrl
• Inj 6 ctrl
• Knock sens sig
• Knock sensor (top rear of engine)
• Left sens hi
• Left sens lo
• Map sens input
• Mass air flow sens
• Nca
• Pnk
• Pnk c
• Post-catalyst sens hi
• Post-catalyst sens lo
• Rear whl speed out
• Right sens hi
• Right sens lo
• Tach out
• Tan
• Tcc on/off sol ctrl
• Tcc pwm sol ctrl
• Throttle posit sens
• Trans temp sens sig
• Twisted wire pair
• Vapor press
• Vehicle control module (vcm) (right front of engine compt)
• Vehicle speed sensor (rear of transmission)
• Vss rtn
• Vss signal

4.3L, Engine Performance Wiring Diagrams (2 of 4) for Isuzu Hombre S 2000

List of elements for 4.3L, Engine Performance Wiring Diagrams (2 of 4) for Isuzu Hombre S 2000:

• (in exhaust, behind catalytic converter)
• 1-2 shift sol
• 2-3 shift sol
• 3-2 control sol
• Automatic transmission
• Automatic transmission fluid pressure manual valve position switch
• B10
• C10
• Central sequential fuel injection
• D10
• D2 sw
• D3 sw
• D4 sw
• E10
• Ecm i fuse 15a
• Eng i fuse 10a
• Evaporative emission canister vent valve (rear of fuel tank)
• Exhaust gas recirculation valve (top front of engine)
• F10
• Fuel inj 1
• Fuel inj 2
• Fuel inj 3
• Fuel inj 4
• Fuel inj 5
• Fuel inj 6
• Heated oxygen sensor (post-converter)
• Hot in run or start
• Lo sw
• Oxygen fuse 20a
• Pnk
• Pnk pnk pnk
• Pressure control solenoid valve
• Red
• Rev sw
• Tan
• Tcc on/off sol
• Tcc pwm sol
• Transmission fluid temperature sensor
• Under- hood fuse block

4.3L, Engine Performance Wiring Diagrams (3 of 4) for Isuzu Hombre S 2000

List of elements for 4.3L, Engine Performance Wiring Diagrams (3 of 4) for Isuzu Hombre S 2000:

• (not used) d
• 12v in
• 5v ref
• A11
• Air fuse 30a
• Air fuse block (next to battery)
• Air injection reactor pump (lower right front of engine compt)
• Air relay
• Air sol fuse 10a
• Battery fuse 175a
• Body relay block (behind left side of dash)
• Cruise control system
• Ecm b fuse 20a
• Engine coolant temperature sensor (left cylinder head, between two rear spark plugs)
• Engine oil pressure gauge sensor (near distributor)
• Fuel level sensor (w/ fuel pump) (fuel tank)
• Fuel pump prime connector
• Fuel pump relay
• Fuel tank vapor pressure sensor (fuel tank)
• Fuse holder (right of radiator)
• G101 (right front of engine compt)
• G114 (left rear of engine)
• G115 (rear of engine)
• G416 (left rear frame rail)
• Gnd
• Hot at all times
• Hot in run & start
• Ign e fuse 10a
• Input oil pres
• Input speedo
• Instrument cluster
• Intake air temperature sensor (in fresh air intake duct)
• Maf sig
• Manifold absolute pressure sensor (top center of engine)
• Mass air- flow sensor (maf) (on air intake assy)
• Mil input
• Pnk
• Pnk pnk pnk
• Red
• Rtn
• Splice pack 422/423 (left side of dash)
• Tach input
• Tan a
• Throttle position sensor (on throttle body assembly)
• Under- hood fuse block
• Underhood fuse block
• Vapor

4.3L, Engine Performance Wiring Diagrams (4 of 4) for Isuzu Hombre S 2000

List of elements for 4.3L, Engine Performance Wiring Diagrams (4 of 4) for Isuzu Hombre S 2000:

• (center of dash) splice pack sp200
• (not used)
• (under left side of dash) data link connector
• 2wd
• 4wd
• 4wd f whl lock in
• 4wd fuse 15 10a
• 4wd low ind sig
• 5v ref. voltage
• 5v return
• A/c comp relay ctrl
• A/c request (hi)
• A/c request (lo)
• A/c system
• A12
• Abs fuse 22 10a
• Anti-lock brakes system
• Body control module (under dash, on heater case)
• Brake switch input
• Check eng lp out
• Clstr fuse 11 10a
• Cpp sw sig in
• Cruise control system
• Cruise engaged sig
• Distributor (top rear of engine)
• Egr valve hi
• Egr valve lo
• Est output sig
• Evap cann sol ctrl
• Fuel level sig in
• Fuel pump rly ctrl
• Fused ign
• Fused ign (run)
• Fused ign (run/start)
• G114 (left rear of engine)
• Gen ctrl
• Ground
• High voltage coil wire
• Hot in off, run or start
• Hot in run
• I/p fuse block
• Ign timing sig.
• Ignition coil (right side of engine)
• Ignition control module (top right side of engine)
• Ignition feed
• Instrument cluster system
• Nca
• P/n
• Park/neutral position switch (part of transmission range assembly)
• Pnk
• Pnk a
• Power b(+)
• Press ctrl sol lo
• Press ctrl sol. hi
• Prndl a sig in
• Prndl b sig in
• Prndl c sig in
• Prndl p sig in
• Red
• Sensor grd
• Serial data class ii
• Serial data sig
• Sound system
• Spark plugs
• Splice pack 201 (left side of dash)
• Splice pack sp200 (center of dash)
• Starting/ charging system
• Stoplamp switch (on brake pedal support bracket)
• Tach. sig.
• Trans press sig-bit 1
• Trans press sig-bit 2
• Trans press sig-bit 3
• Transmissions system
• Vcm grd
• Vehicle control module (vcm) (right front of engine compt)
• Vss sig

EXTERIOR LIGHTS

Back-up Lamps Wiring Diagram for Isuzu Hombre S 2000

List of elements for Back-up Lamps Wiring Diagram for Isuzu Hombre S 2000:

• (a/t)
• (m/t) a
• (not used)
• (not used) b
• (under right rear of vehicle) g417
• B/u lp fuse 25a
• B11 c2
• Back-up lamp switch (m/t) (left side of trans- mission)
• C b
• C1 (m/t)
• C1 f
• C3 a4
• C3 b3
• C8 c2
• F3 c1
• Hot in run or start
• Left back-up lamp
• Park/neutral position & back-up lamp switch (left side of transmission)
• Pnk
• Right back-up lamp
• Splice pack sp400 (center inside of the rear crossmember)
• Splice pack sp401 (rear of right frame rail)
• Splice pack sp402 (rear of left frame rail)
• Trl b/u fuse 10a
• Underhood fuse block (on top of left front fender)
• Veh b/u fuse 15a

Exterior Lamps Wiring Diagram for Isuzu Hombre S 2000

List of elements for Exterior Lamps Wiring Diagram for Isuzu Hombre S 2000:

• (behind right side of dash) turn signal lamp flasher
• (center of dash) sp204
• (fleetside) (sportside) e
• (not used)
• (on rear crossmember) sp400
• (sportside) d
• A10
• A8 c1
• B12 c1
• B2 gnd
• Body control module (under dash, on heater case)
• Body relay block (behind left side of dash)
• C1 a4
• C1 c1
• C1 e2
• C1 f12
• C1 flshr out
• C10 c1
• C2 c1
• C2 f7
• C3 c1
• C3 d2
• C5 c3
• D11 c1
• D6 c3
• Dome and high mount stop lamp
• E4 c3
• E9 c1
• F10 c1
• F11 c1
• Fr prk fuse 10a
• From tr chmsl (diagram 1 of 1)
• G108 (left radiator support)
• G109 (right radiator support)
• G201 (right side of dash)
• G202 (left side of dash)
• G416 (left rear frame rail)
• G417 (right rear frame rail)
• Haz lp fuse 20a
• Hazard
• Hazard & turn pwr
• Head
• Headlamp switch
• Hight mount stop lamp relay
• Hot at all times
• Hot in run or start
• I/p fuse block (left end of dash)
• Instrument cluster
• Interior lights system
• Left
• Left front park/ turn lamp
• Left front side marker lamp
• Left rear license plate lamp
• Left rear park/ turn/ stop lamp
• Left rear side marker lamp
• Left turn in
• Left turn ind
• Lr prk fuse 10a
• Lt trn fuse 10a
• Lt turn fuse 10a
• Nca
• Normal
• Off
• Other
• Park
• Park lamp relay
• Park lp fuse 20a
• Park rly ctrl
• Pnk
• Prk lp fuse 10a
• Right
• Right front park/ turn lamp
• Right front side marker lamp
• Right rear license plate lamp
• Right rear park/ turn/ stop lamp
• Right rear side marker lamp
• Right turn in
• Right turn ind
• Rr prk fuse 10a
• Rt trn fuse 10a
• Rt turn fuse 10a
• S302 (w/ mirror lamps)
• Sp100 (at left radiator support)
• Sp101 (at right radiator support)
• Sp401 (right rear frame rail)
• Sp402 (left rear frame rail)
• Stop lp fuse 20a
• Stoplamp switch (on brake pedal support bracket)
• To high mount stop lamp relay (diagram 1 of 1)
• Tr chmsl fuse 10a
• Trailer wiring provision
• Turn fuse 20a
• Turn signal switch (part of multi- function switch)
• Underhood fuse block (top of left front fender)
• Veh chmsl fuse 10a
• W/o pwr locks

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram (1 of 3) for Isuzu Hombre S 2000

List of elements for Ground Distribution Wiring Diagram (1 of 3) for Isuzu Hombre S 2000:

• (2.2l)
• (4.3l)
• (4.3l) g117 (right rear of eng)
• (not used)
• (pcm)
• (vcm)
• 2.2l
• 2.2l (w/ flex fuel)
• 4.3l
• A/c compressor clutch
• A/c compressor clutch diode
• A/c compressor pressure cycling switch
• A/t
• Ambient temperature sensor (w/ overhead console)
• Bare
• Battery
• Body relay block
• Brake pressure warning switch
• Cruise control module
• D12
• Data link connector (dlc)
• Daytime running lamps (drl) relay
• Daytime running lamps (drl) relay (zr2)
• Electronic brake control module (ebcm)
• Fuel pump relay
• G100 (front of left front fender)
• G108 (left radiator support)
• G109 (right radiator support)
• G114 (left rear of eng)
• G114 (left rear of engine)
• G117 (right rear of eng)
• G118 (right front frame rail)
• G119 (2.2l) (right front of engine block, under generator)
• G119 (right front of eng block)
• Headlamp power relay
• Heated oxygen sensor (ho2s) (bank 1 sensor 1)
• Heated oxygen sensor (ho2s) (bank 1 sensor 2)
• Heated oxygen sensor (ho2s) (bank 1 sensor 3)
• Heated oxygen sensor (ho2s) (bank 2 sensor 1)
• High mount stop lamp relay
• Ignition control module
• Instrument cluster
• Left front park/ turn lamp
• Left horn
• Mass airflow (maf) sensor
• Nca
• Park/ neutral position & backup switch
• Powertrain control module (pcm)
• Right front park/ turn lamp
• Right horn
• Starter relay
• Tan
• Underhood fuse block
• Vehicle control module (vcm)/ powertrain control module (pcm)
• Vehicle speed sensor (vss) shield
• Vehicle speed sensor shield
• Windshield washer pump motor

Ground Distribution Wiring Diagram (2 of 3) for Isuzu Hombre S 2000

List of elements for Ground Distribution Wiring Diagram (2 of 3) for Isuzu Hombre S 2000:

• (not used)
• (w/ a/c)
• (w/o a/c)
• 4wd
• 87a
• A18
• Automatic transmission shift interlock solenoid
• B12
• Blower motor
• Blower motor relay
• Body control module
• Body relay block
• Cigar lighter
• Courtesy lamp relay
• Data link connector (dlc)
• Door lock relay
• Door unlock relay
• Driver door unlock relay
• Electric actuator
• Except base
• Fuel pump & sender
• G104 (left rear of engine compartment)
• G109 (right radiator support)
• G201 (right side of dash)
• G202 (left side of dash)
• G416 (on left rear frame rail)
• Headlamp ground relay
• Headlamp switch
• Heater controller heater & a/c controller
• I/p ashtray lamp
• I/p compartment lamp
• Ignition key alarm switch
• Instrument cluster
• Left front door jamb switch
• Left seat belt switch
• Nca
• Park position switch
• Radio
• Right front door jamb switch
• Secondary air injection reactor (air) pump
• Sp202 (left center of dash)
• Sp203 (near ashtray)
• Tan
• Transfer case shift control switch
• W/ column shift
• Windshield wiper motor

Ground Distribution Wiring Diagram (3 of 3) for Isuzu Hombre S 2000

List of elements for Ground Distribution Wiring Diagram (3 of 3) for Isuzu Hombre S 2000:

• (not used)
• C10
• D12
• D13
• Dome & high mount stop lamp
• G201 (right side of dash)
• G202 (left side of dash)
• G416 (on left rear frame rail)
• G417 (on right rear frame rail)
• Inside rear view mirror
• Left accessories power receptacle
• Left back-up lamp
• Left door handle switch
• Left door lock & side window switch
• Left outside rear view mirror
• Left rear license plate lamp
• Left rear park & turn signal lamp
• Left rear side marker lamp
• Left vanity mirror lamp
• Nca
• Outside rear view mirror switch
• Right accessories power receptacle
• Right back-up lamp
• Right door handle switch
• Right door lock & side window switch
• Right outside rear view mirror
• Right rear license plate lamp
• Right rear park & turn signal lamp
• Right rear side marker lamp
• Right vanity mirror lamp
• Sp204 (center of dash)
• Sp401 (rear of right frame rail)
• Sp402 (rear of left frame rail)
• Transfer case shift control module
• Turn signal lamp flasher
• W/ mirror lamps
• W/ power door locks
• W/o mirror lamps

HEADLIGHTS

Headlight Wiring Diagram for Isuzu Hombre S 2000

List of elements for Headlight Wiring Diagram for Isuzu Hombre S 2000:

• (2.2l)
• (4.3l)
• (left center of dash) sp202
• (left side of dash) g202
• (top left side of dash) ambient light sensor
• 5v ref
• 87a
• A11
• Audo
• B12
• Battery fuse 175a
• Body control module (under dash, on heater case)
• Body relay block (left side of dash)
• C1 b12
• C11
• Daytime running lamps relay
• Drl relay ctrl
• E10
• E11
• E12
• E13
• Exterior lights system
• Fog lp fuse 15a
• Ftp
• Ftp in
• G117 (right rear of engine)
• G119 (right front of engine block, under generator)
• G201 (right side of dash)
• Hdlp
• Hdlp sw fuse 10a
• Headlamp ctrl
• Headlamp grounding relay
• Headlamp power relay
• Headlamp switch
• High
• High beam in
• Hot at all times
• I/p fuse block
• Left high beam headlamp
• Left low beam headlamp
• Light sensor
• Low
• Lt hdlp fuse 15a
• Multi-function switch
• Nca
• Park lp fuse 20a
• Pklp
• Red
• Right high beam headlamp
• Right low beam headlamp
• Rt hdlp fuse 15a
• Sp203 (near ashtray)
• Tbc fuse 10a
• Underhood fuse block
• Underhood fuse block (top of left front fender)

HORN

Horn Wiring Diagram for Isuzu Hombre S 2000

List of elements for Horn Wiring Diagram for Isuzu Hombre S 2000:

• A11
• Body control module (under dash, on heater)
• Fuse holder (in engine compt, right of radiator)
• G108 (left radiator support)
• G109 (right radiator support)
• Horn fuse 15a
• Horn relay
• Horn switch
• Hot at all times
• Left horn (left fender- well)
• Mega fuse 175a
• Red
• Right horn (right fender- well)
• Steering column
• Underhood fuse block (on top of left front fender)
• With anti- theft

INSTRUMENT CLUSTER

Instrument Cluster Wiring Diagram (1 of 2) for Isuzu Hombre S 2000

List of elements for Instrument Cluster Wiring Diagram (1 of 2) for Isuzu Hombre S 2000:

• (left side of dash)
• A10
• A11
• A12
• Air bag ind
• Anti-lock ind
• B10
• B11
• B12
• Body relay block (behind left side of dash, near i/p fuse block)
• Brake ind
• Charge ind
• Check gauges ind
• Clstr fuse 11 10a
• Connector (under left side of dash)
• Cruise fuse 3 10a
• Data link
• Electronic brake control module (left front inner fender, on brake pressure modulator valve)
• Engine coolant temperature gauge
• Engine oil pressure gauge sensor (2.2l: right side of engine) (4.3l: top rear of engine, near distributor)
• Exterior lights system
• Fuel gauge
• G114 (left rear of engine)
• G201 (right side of dash)
• G202
• Gauges fuse 4 10a
• High beam ind
• Hot at all times
• Hot in run
• Hot in run or start
• Hot in run, bulb test or start
• I/c logic
• I/p fuse block (left end of dash)
• Ign 1
• Illumination
• Instrument cluster
• Interior lights system
• Left turn
• Low fuel
• Mil (service engine soon ind)
• Oil pressure gauge
• Over speed alarm ind
• Park position switch (part of automatic transmission controller)
• Pnk
• Prndl
• Rdo batt fuse 19 15a
• Right turn
• S152
• S240
• Seat belt ind
• Security ind
• Service 4wd ind
• Service body system ind
• Spare
• Speedometer
• Splice pack sp201 (left side of dash)
• Splice pack sp203 (near ashtray)
• Tachometer
• Tail gate alarm ind
• Transfer case shift control module (behind right front kick panel)
• Trip/ odo
• Underhood fuse block (on top of left front fender)
• Upshift ind
• Volt- meter
• Voltage regulator
• W/310
• W/325

Instrument Cluster Wiring Diagram (2 of 2) for Isuzu Hombre S 2000

List of elements for Instrument Cluster Wiring Diagram (2 of 2) for Isuzu Hombre S 2000:

• (eng harn, 8 cm from generator breakout)
• (not used)
• 2.2l
• 2wd
• 4.3l
• 4wd
• Body control module
• C116 (m-m) (near top rear of transmission)
• Cruise control system
• Ect sens grd
• Ect sens sig in
• Ect sensor in
• Ect sensr grd
• Engine coolant temperature sensor (front of engine, in coolant piping)
• Engine coolant temperature sensor (left cylinder head, between two rear spark plugs) b
• Fuel level sens grd
• Fuel level sensor w/ fuel pump (top of fuel tank)
• Fuel level sig in
• Fuel lvl in
• G114 (left rear of engine)
• Mil ind
• Mil ind ctrl
• Park/neutral position & back-up lamp switch (left side of transmission)
• Powertrain control module (2.2l only) (right front of engine compt)
• Prndl a
• Prndl a sig
• Prndl b
• Prndl b sig
• Prndl c
• Prndl c sig
• Prndl p
• Prndl p sig
• Radio
• S100 (engine harn, 30 cm from vcm breakout)
• S102
• S152
• Serial data
• Splice pack sp200 (center of dash)
• Splice pack sp422 (near transmission)
• Splice pack sp422/423 (left side of dash)
• Tach out
• Vehicle control module (4.3l only) (right front of engine compt)
• Vehicle speed sensor (rear of transmission)
• Vss high
• Vss low
• Vss out
• Vss sig out

INTERIOR LIGHTS

Courtesy Lamps Wiring Diagram for Isuzu Hombre S 2000

List of elements for Courtesy Lamps Wiring Diagram for Isuzu Hombre S 2000:

• B12
• Body control module (under dash, on heater case)
• Body relay block (behind left side of dash)
• Courtesy lamp relay
• Ctsy lamp fuse 8 10a
• Dome lamp
• G201 (right side of dash)
• G202 (left side of dash)
• Gauges fuse 4 10a
• Hot at all times
• Hot in run or start
• I/p compartment lamp
• I/p fuse block
• Ign
• Inadvertent power lamp relay
• Inside rearview mirror lamp
• Jamb sw input
• Left console courtesy lamp
• Left front door handle switch
• Left front door jamb switch
• Left visor vanity mirror lamp
• Nca
• Pnk
• Relay control
• Relay input
• Right console courtesy lamp
• Right front door jamb switch
• Right visor vanity mirror lamp
• Sp202
• Sp203
• Tan
• Underhood lamp
• W/ lighted mirror only

Instrument Illumination Wiring Diagram for Isuzu Hombre S 2000

List of elements for Instrument Illumination Wiring Diagram for Isuzu Hombre S 2000:

• (4) bulbs
• (6) bulbs
• Am/fm stereo radio
• Ash tray lamp
• Body control module (under dash, on heater case)
• Body relay block (behind left side of dash)
• Dim pot
• Exterior lamps system
• Fog lamp switch
• G201 (right side of dash)
• G202 (left side of dash)
• Head
• Headlamp switch
• Heater and a/c controller
• Hot at all times
• I/p fuse block (left end of dash)
• I/p tray
• Illum
• Illum fuse 12 10a
• Instrument cluster
• Left front door lock and window switch
• Light switch
• Nca
• Off
• Outside rearview mirror switch
• Park
• Prk lp fuse 20a
• Prk lps
• Prk lps fuse 5 10a
• Right front door lock and window switch
• Sp203
• Transfer case select switch
• Underhood fuse block (top of left front fender)

POWER DISTRIBUTION

Power Distribution Wiring Diagram (1 of 3) for Isuzu Hombre S 2000

List of elements for Power Distribution Wiring Diagram (1 of 3) for Isuzu Hombre S 2000:

• (2.2l)
• (4.3l)
• A/c compressor clutch relay
• A/t
• A10
• Acc
• Air fuse 30a
• Air injection reactor fuse block
• Air relay
• Air sol fuse 10a
• B/u lp fuse 25a
• B10
• B11
• B12
• Back-up lamp switch
• Battery
• Battery fuse 175a
• Body control module
• Btsi fuse 10a
• C10
• C12
• California only
• Camshaft position (cmp) sensor (4.3l)
• Central sequential fuel injection (4.3l)
• Crankshaft position (ckp) sensor (4.3l)
• D10
• E10
• Ecm 1 fuse 15a
• Electronic ignition control module (icm)
• Eng 1 fuse 10a
• Evaporative emissions (evap) canister purge solenoid valve
• Evaporative emissions (evap) canister vent solenoid valve
• F10
• From b oxygen fuse (diagram 1 of 3)
• From ecm 1 a fuse (diagram 1 of 3)
• Fuel injectors
• Fuse holder
• Fusible link (10 ga-red)
• Gauges fuse 4 10a
• Generator
• Heated oxygen sensor (ho2s) (bank 1 sensor 1)
• Heated oxygen sensor (ho2s) (bank 1 sensor 3) (4.3l)
• Heated oxygen sensor (ho2s) (bank 2 sensor 1) (4.3l)
• I/p fuse block
• Ign a fuse 40a
• Ign e fuse 10a
• Ignition coil (4.3l)
• Ignition switch
• Instrument cluster
• Left back-up lamp
• Lock
• M/t
• Mass airflow (maf) sensor (4.3l)
• Multi- function switch
• Nca
• Not used
• Off
• Oxygen fuse 20a
• Park/ neutral position (pnp) switch
• Pnk
• Powertrain control module (pcm) (2.2l)
• Rear defogger relay
• Red
• Right back-up lamp
• Run
• Secondary air injection reactor fuse block (calif)
• Secondary air injection reactor pump
• Sir fuse 16 15a
• Sp400 (center of rear cross member)
• Start
• Starter
• Starter relay
• Stop lamp switch
• To b/u lp fuse (diagram 1 of 3)
• To eng 1 fuse (diagram 1 of 3)
• To ign c fuse (diagram 2 of 3)
• Transfer case shift control module
• Turn fuse 10 20a
• Underhood fuse block
• Underhood fuse block (top of left front fender)
• Veh b/u fuse 15a
• Vehicle control module (vcm) (4.3l)

Power Distribution Wiring Diagram (2 of 3) for Isuzu Hombre S 2000

List of elements for Power Distribution Wiring Diagram (2 of 3) for Isuzu Hombre S 2000:

• (not used)
• 2.2l
• 4.3l
• A10
• Abs fuse 60a
• Acc
• Automatic transmission
• Aux pwr fuse 13 20a
• B12
• Blower motor relay
• Body relay block
• C175
• Cigar lighter
• Cigar ltr fuse 2 15a
• Clutch pedal position (cpp) switch (m/t)
• Crank fuse 10a
• Ctsy lp fuse 8 10a
• D12
• D16
• Data link connector (dlc)
• Daytime running lamp relay
• Dome lamp & center mounted stop lamp
• Door lock relay
• Door unlock relay
• Driver's door unlock relay
• Ecm b fuse 20a
• Electronic brake control module (ebcm)
• Estc 4wd
• F12
• Fog lamp relay
• Fog lp fuse 15a
• From ign a fuse (diagram 1 of 3)
• From ign b fuse (diagram 2 of 3)
• Fuel pump relay
• G201 (right side of dash)
• Haz lp fuse 20a
• Hdlp sw fuse 7 10a
• Headlamp grounding relay
• Headlamp switch
• Hvac fuse 30a
• I/p fuse block
• Ign b fuse 50a
• Ign c fuse 20a
• Ignition switch
• Inadvertent power lamp relay
• Instrument cluster
• Int bat fuse 50a
• K6 clstr fuse 11 10a l5
• Left auxiliary power outlet
• Left front console courtesy lamp
• Lock
• Multi- function switch
• Not used
• Off
• Park lamp relay
• Park lp fuse 20a
• Park/ neutral position (pnp) switch (a/t)
• Pnk
• Powertrain control module
• Powertrain control module (pcm) (2.2l)
• Pwr lks fuse 14 15a
• Radio
• Rap fuse 50a
• Rdo bat fuse 19 15a
• Red
• Right auxiliary power outlet
• Right front console courtesy lamp
• Run
• Sp203 (near ashtray)
• Start
• Stud 2 fuse 30a
• To abs fuse (diagram 3 of 3)
• To ecm b fuse (diagram 2 of 3)
• To mir/ lks fuse (diagram 3 of 3)
• To rap relay (diagram 3 of 3)
• Transfer case shift control module
• Under- hood fuse block
• Underhood fuse block
• Vehicle control module
• Vehicle control module (vcm) (4.3l)

Power Distribution Wiring Diagram (3 of 3) for Isuzu Hombre S 2000

List of elements for Power Distribution Wiring Diagram (3 of 3) for Isuzu Hombre S 2000:

• (w/o elec climate control)
• 4.3l 2wd
• 4wd fuse 15 10a g3
• 87a
• A/c compressor clutch relay
• A/c fuse 10a
• Abs fuse 22 10a
• Atc fuse 20a
• Base
• Body control module
• Body relay block
• Cruise control module
• Cruise fuse 3 10a
• D14
• D15
• Daytime running lamps relay
• E10
• E12
• Electric actuator
• Electronic brake control module (ebcm)
• Except base
• F12
• Fog lamp relay
• Fog lp fuse 15a
• Four wheel drive indicator switch
• From ignition switch pin c6 (diagram 2 of 3)
• From ignition switch pin d6 (diagram 2 of 3)
• From rap fuse (diagram 2 of 3)
• From rap l fuse (diagram 2 of 3)
• Frt wpr fuse 17 25a
• Headlamp power relay
• Heater & a/c controller
• Heater & a/c controller or heater controller
• Heater controller
• High mount stop lamp relay
• Horn fuse 15a
• Horn relay
• Htd mir fuse 10a
• Hvac 1 fuse 21 10a
• Hvac fuse 9 20a
• I/p fuse block
• Instrument cluster
• Left door lock and window switch
• Left door lock/ window switch
• Left horn
• Left low beam headlamp
• Left outside rearview mirror
• Lt hdlp fuse 15a
• Mir/lks fuse 3a
• Multi- function switch
• Multifunction switch
• Nca
• Not used
• Outside rear view mirror switch
• Power window circuit breaker 30a
• Radio
• Rdo ign fuse 24 10a
• Rear defogger relay
• Retained accessory power (rap) relay
• Right door lock and window switch
• Right door lock/ window switch
• Right high beam headlamp
• Right horn
• Right low beam headlamp
• Right outside rearview mirror
• Rr defog fuse 30a
• Rt hdlp fuse 15a
• Sp200 (center front of dash)
• Stop lamp switch
• Stop lp fuse 20a
• Stop- lamp switch
• Tbc fuse 10a
• Transfer case select switch
• Transfer case shift control module
• Under- hood fuse block
• Vehicle control module (vcm)
• Vehicle control module (w/o elec shift 4wd)
• Windshield wiper motor

POWER DOOR LOCKS

Power Door Lock Wiring Diagram for Isuzu Hombre S 2000

List of elements for Power Door Lock Wiring Diagram for Isuzu Hombre S 2000:

• A5 c1
• Body control module (under dash, on heater case)
• Body relay block
• Body relay block (behind left side of dash, near i/p fuse block)
• Door lock relay
• Door unlock relay
• Dr lk rly
• Dr unlk rly
• Driver door unlock relay
• Drv dr unlk rly
• E10
• E11
• E12
• F12
• G202 (left side of dash)
• Hot at all times
• I/p fuse block
• Left door lock and window switch
• Left front door lock actuator
• Lock
• Mir/lck fuse 7 3a
• Mirrors system
• Pwr lks fuse 14 15a
• Right door lock and window switch
• Right front door lock actuator
• Splice pack sp202 (left center of dash)
• Tan
• Underhood fuse block
• Unlock

POWER MIRRORS

Power Mirror Wiring Diagram for Isuzu Hombre S 2000

List of elements for Power Mirror Wiring Diagram for Isuzu Hombre S 2000:

• (left side of dash) g202
• Body relay block (behind left side of dash, near i/p fuse block)
• Defogger system
• Down
• E12
• F12
• Hot at all times
• I/p fuse block
• Illum
• Interior lights system
• Left
• Left outside remote control rear view mirror
• Left/ right m
• Mir/lcks fuse 3a
• Mirror defogger
• Motor
• Nca
• Outside rear view mirror switch
• Power door locks system
• Right
• Right outside remote control rear view mirror
• Up/ down m

POWER WINDOWS

Power Window Wiring Diagram for Isuzu Hombre S 2000

List of elements for Power Window Wiring Diagram for Isuzu Hombre S 2000:

• Body relay block (behind left side of dash, near i/p fuse block)
• C1 f
• C1 k
• C2 c
• Express down module
• G202 (left side of dash)
• Hot in acc, run & retained acc power
• Illum lamp
• Illumination lamp
• Interior lights system
• Left door lock & side window switch
• Left front window motor
• Left front window switch
• Power window circuit breaker 30a
• Right door lock & side window switch
• Right front window motor
• Right front window switch
• Tan

RADIO

Radio Wiring Diagrams for Isuzu Hombre S 2000

List of elements for Radio Wiring Diagrams for Isuzu Hombre S 2000:

• 2.2l
• 4.3l
• A12
• Battery
• Body control module (under dash, on heater case)
• Coaxial cable
• Dimmer
• Extended cab w/o third door
• G201 (right side of dash)
• Ground
• Hot at all times
• Hot in acc and run
• Hot in head or park
• I/p fuse block
• Ignition input
• Illum fuse 12 10a
• Left dash speaker
• Left front door speaker
• Left rear pillar speaker
• Lf +
• Lf -
• Lr +
• Lr -
• Park lamps
• Powertrain control module (4.3l) (right front of engine compt)
• Radio
• Radio antenna
• Rdo batt fuse 19 15a
• Rdo ign fuse 24 10a
• Regular cab, extended cab w/ third door
• Rf +
• Rf -
• Right dash speaker
• Right front door speaker
• Right rear pillar speaker
• Rr +
• Rr -
• Splice pack sp203 (dash harn, in front of ashtray)
• Tan
• Vehicle control module (2.2l) (right front of engine compt)
• Vss signal

SHIFT INTERLOCKS

Shift Interlock Wiring Diagram for Isuzu Hombre S 2000

List of elements for Shift Interlock Wiring Diagram for Isuzu Hombre S 2000:

• A16
• A17 nca
• Automatic transmission shift lock solenoid (on steering column, in shift lever)
• B/u lamp fuse 25a
• B12
• Btsi fuse 10a
• C12
• G202 (left side of dash)
• Hot in run or start
• Nca
• Pnk
• Splice pack sp202 (left center of dash)
• Stoplamp switch (on brake pedal support bracket)
• Transmission range switch
• Underhood fuse block

STARTING/CHARGING

Charging Wiring Diagram for Isuzu Hombre S 2000

List of elements for Charging Wiring Diagram for Isuzu Hombre S 2000:

• (2.2l) (4.3l)
• (on right front of engine compartment) powertrain control module (pcm) or vehicle control module (vcm)
• A10
• Battery
• C1 c3
• C1 c4
• Charge indicator
• Class 2
• Class ii data
• Fuse holder (right of radiator)
• Fusible link (10 ga- red)
• G109 (right radiator support)
• G118 (right front frame rail)
• G119 (right front of engine block)
• Generator control/ monitoring
• Generator l
• Hot at all times
• I/p fuse block (on left end of dash)
• Instrument cluster
• Not used
• Rdo batt fuse 19 15a
• Red
• Solid state
• Splice pack sp201 (below i/p fuse block)
• Starter solenoid
• Voltage regulator

Starting Wiring Diagram for Isuzu Hombre S 2000

List of elements for Starting Wiring Diagram for Isuzu Hombre S 2000:

• (4.3l) g117 (right rear of engine)
• (a/t)
• (m/t only)
• (m/t)
• (m/t) (a/t)
• (not used)
• A/t
• A11
• Acc
• B stud
• Batt
• Battery
• Battery fuse 175a
• C1 c2
• C3 e2
• California
• Clutch pedal position switch (on clutch pedal support bracket)
• Crank fuse 10a
• D11
• F11
• Fuse holder (right of radiator)
• Fusible link (10 ga- red)
• G109 (right radiator support)
• G118 (right front frame rail)
• G119 (2.2l) (right front of engine block, under generator)
• G119 (right front of engine block)
• Generator
• Hold- in coil
• Hot at all times
• Ign a fuse 40a
• Ign c fuse 20a
• Ignition switch
• Lock
• M/t
• Off
• P/n
• Park/neutral position & back-up lamp switch (on left side of transmission)
• Power distribution system
• Pull- in coil
• Red
• Run
• Start
• Starter motor
• Starter relay
• Underhood fuse block (on top of left front fender)

SUPPLEMENTAL RESTRAINTS

Supplemental Restraint Wiring Diagram for Isuzu Hombre S 2000

List of elements for Supplemental Restraint Wiring Diagram for Isuzu Hombre S 2000:

• (at right frame rail, forward of right front wheel) g101
• (no connection)
• (not used)
• (under side of dash) g201
• 12v
• A10
• A11
• A12
• A13
• A14
• A15
• A16
• A17
• A18
• Airbag indicators
• Class 2
• Data link connector (dlc) (partial) (under left side of dash)
• Discrim sensor input
• Driver side high
• Driver side low
• Ground
• Hot in run & start
• I/p fuse block (on left end of dash)
• Ignition
• Illumination lamp
• Indicator lamp
• Inflatable restraint ip module
• Inflatable restraint ip module switch (pickup only)
• Inflatable restraint sensing & diagnostic module (under console & carpet, between front seats)
• Inflatable restraint steering wheel module
• Inflatable restraint steering wheel module coil
• Instrument cluster
• Interior lights system
• Left inflatable restraint front end discriminating sensor (on front frame crossmember)
• Nca
• Ohms
• Pass frontal high
• Pass frontal low
• Pass sir disable
• Pass sir enable
• Pnk
• Right inflatable restraint front end discriminating sensor (on front frame crossmember)
• Sensor ground
• Shorting bar
• Sir fuse 16 15a
• Solid state
• Splice pack sp201 (below i/p fuse block, taped to harness)
• Splice pack sp203 (in front of ashtray, strapped to body harness)

TRANSMISSION

2.2L

2.2L, A/T Wiring Diagram for Isuzu Hombre S 2000

List of elements for 2.2L, A/T Wiring Diagram for Isuzu Hombre S 2000:

• (not used)
• (twisted wire pair)
• (under left side of dash) data link connector (dlc) (partial)
• 1-2 shift sol
• 1-2 ss vlv ctrl
• 2-3 shift sol
• 2-3 ss vlv ctrl
• 3-2 shift sol
• 3-2 ss vlv ctrl
• A10
• A11
• Abs fuse 22 10a
• Anti-lock brakes system
• Automatic transmission (4l60-e)
• Automatic transmission fluid pressure (tfp) manual valve position switch
• Bare
• Battery
• Brake sw in
• Clstr fuse 11 10a
• Computer data lines system
• Cruise control system
• Ecm b fuse 20a
• Ecm i fuse 15a
• Ect sens gnd
• Ect sens sig
• Engine coolant temperature (ect) sensor (in coolant piping, on front of engine)
• G114 (left rear of engine)
• G117 (right rear of engine)
• Hot at all times
• Hot in off, run, or start
• Hot in run
• Hot in run or start
• I/p fuse block (on left end of dash)
• Ign
• Ign in
• Instrument cluster
• Mil (service engine soon ind)
• Mil ind ctrl
• P/n
• Park/neutral position & back-up lamp switch (on left side of transmission)
• Pc sol vlv ctrl hi
• Pc sol vlv ctrl lo
• Pcm ground
• Pnk
• Powertrain control module (pcm) (on right front of engine compt)
• Pressure control solenoid valve
• Rdo batt fuse 19 15a
• Red
• Rev
• Serial data ii
• Solid state
• Sound systems
• Sound systems, a/c system
• Splice pack sp201 (behind left side of dash)
• Stoplight switch (on brake pedal support bracket)
• Tan
• Tcc pwm sol
• Tcc pwm vlv ctrl
• Tcc sol
• Tcc sol vlv ctrl
• Tft sens gnd
• Tft sens sig
• Throttle position (tp) sensor (on throttle body assembly)
• Tp sens 5v ref
• Tp sens gnd
• Tp sens sig
• Tr sw-a in
• Tr sw-b in
• Tr sw-c in
• Tr sw-p in
• Trans range-a
• Trans range-b
• Trans range-c
• Transmission fluid temperature (tft) sensor
• Underhood fuse block (on top of left front fender)
• Vehicle speed sensor (vss) (on right rear of transmission)
• Vss hi
• Vss lo

4WD Wiring Diagram for Isuzu Hombre S 2000

List of elements for 4WD Wiring Diagram for Isuzu Hombre S 2000:

• (a/t only)
• (a/t) pnp switch in
• (right front of engine compt) vehicle control module (vcm)
• 12v battery
• 12v ignition (3)
• 2 hi request
• 2 hi status lamp
• 2wd hi indicator
• 2wd hi switch
• 4 hi request
• 4 hi status lamp
• 4 lo request
• 4 lo status lamp
• 4wd fuse 15 10a
• 4wd hi indicator
• 4wd hi switch
• 4wd indicator switch (on front axle, right of diff)
• 4wd lo in
• 4wd lo indicator
• 4wd lo selected
• 4wd lo switch
• Anti-lock brakes system
• Atc fuse 20a
• Body relay block (behind left side of dash)
• Btsi fuse 10a
• C10
• C11
• C12
• C13
• C14
• C15
• C16
• Crank fuse 10a
• Cruise control system
• Ctsy lp fuse 8 10a
• D10
• D11
• D12
• D13
• D14
• D15
• D16
• Data link connector
• Data link connector (dlc) (partial) (under left side of dash)
• Electronic shift transfer case
• Encoder channel a
• Encoder channel b
• Encoder channel c
• Encoder channel p
• Encoder channel-a
• Encoder channel-b
• Encoder channel-c
• Encoder channel-p
• Encoder ground
• Encoder signal ground
• G201 (right side of dash)
• Hot at all times
• Hot in park or neutral
• Hot in run
• Hot in start
• I/p fuse block (on left end of dash)
• Ign 3
• Ignition
• Illumination lamp
• Interior lights system
• Interior lights system, sound systems, srs system
• M shift motor
• Motor control a
• Motor control b
• Motor ground
• Power ground
• Red
• Solid state
• Splice pack sp200 (center of dash)
• Splice pack sp203 (near ashtray)
• Splice pack sp204 (center of dash)
• Starting/ charging system
• Stoplight switch
• Transfer case shift control module (behind right front kick panel)
• Transfer case shift control switch
• Underhood fuse block (on top of left front fender)
• Vehicle spd out
• Vehicle speed in
• Wheel lck in

4.3L

4.3L, A/T Wiring Diagram for Isuzu Hombre S 2000

List of elements for 4.3L, A/T Wiring Diagram for Isuzu Hombre S 2000:

• (twisted wire pair)
• 1-2 shift sol
• 1-2 shift sol ctrl
• 2-3 shift sol
• 2-3 shift sol ctrl
• 2wd
• 3-2 shift sol
• 3-2 sol ctrl
• 4wd
• 4wd fuse 15 10a
• 5v ref voltage
• 5v return
• A red
• A/t fluid pressure (tfp) manual valve position switch
• A10
• A11
• Abs fuse 22 10a
• Anti-lock brakes system
• Automatic transmission (4l60-e)
• B red
• B10
• Bare
• Brake sw in
• C116 (m-m) (top rear of a/t)
• Clstr fuse 11 10a
• Cruise control system
• Data link connector (dlc) (partial) (under left side of dash)
• Ecm b fuse 20a
• Ecm i fuse 15a
• Ect signal
• Engine controls system
• Engine coolant temperature (ect) sensor (in left cyl head, between two rear spark plugs)
• Fused ign (run)
• G104 (left rear of engine compt)
• G114 (left rear of engine)
• G117 (right rear of engine)
• Hot at all times
• Hot in off, run, or start
• Hot in run
• Hot in run or start
• I/p fuse block (on left end of dash)
• Ignition feed
• Instrument cluster
• Mil (service engine soon ind)
• Mil ind ctrl
• Pnk
• Power b(+)
• Press ctrl so hi
• Press ctrl sol lo
• Pressure control solenoid valve
• Range signal-a
• Range signal-b
• Range signal-c
• Rdo batt fuse 19 15a
• Red
• Rev
• Sensor ground
• Serial data sig
• Shift interlock system
• Solid state
• Sound systems
• Sound systems, a/c system
• Splice pack sp200 (center of dash)
• Splice pack sp201 (left side of dash)
• Stoplight switch (on brake pedal support bracket)
• Tan
• Tcc pwm sol
• Tcc pwm sol ctrl
• Tcc sol
• Tcc sol ctrl
• Tft signal
• Throttle position (tp) sensor (on throttle body assembly)
• Tp signal
• Transfer case shift control switch
• Transmission fluid temperature (tft) sensor
• Underhood fuse block (on top of left front fender)
• Vcm gnd
• Vehicle control module (vcm) (on right front of engine compt)
• Vehicle interface unit (envoy only)
• Vehicle speed sensor (4wd) (on right rear of transfer case)
• Vehicle speed sensor) (2wd) (on right rear of transmission)
• Vss hi
• Vss lo

4WD Wiring Diagram for Isuzu Hombre S 2000

List of elements for 4WD Wiring Diagram for Isuzu Hombre S 2000:

• (a/t only)
• (a/t) pnp switch in
• (right front of engine compt) vehicle control module (vcm)
• 12v battery
• 12v ignition (3)
• 2 hi request
• 2 hi status lamp
• 2wd hi indicator
• 2wd hi switch
• 4 hi request
• 4 hi status lamp
• 4 lo request
• 4 lo status lamp
• 4wd fuse 15 10a
• 4wd hi indicator
• 4wd hi switch
• 4wd indicator switch (on front axle, right of diff)
• 4wd lo in
• 4wd lo indicator
• 4wd lo selected
• 4wd lo switch
• Anti-lock brakes system
• Atc fuse 20a
• Body relay block (behind left side of dash)
• Btsi fuse 10a
• C10
• C11
• C12
• C13
• C14
• C15
• C16
• Crank fuse 10a
• Cruise control system
• Ctsy lp fuse 8 10a
• D10
• D11
• D12
• D13
• D14
• D15
• D16
• Data link connector
• Data link connector (dlc) (partial) (under left side of dash)
• Electronic shift transfer case
• Encoder channel a
• Encoder channel b
• Encoder channel c
• Encoder channel p
• Encoder channel-a
• Encoder channel-b
• Encoder channel-c
• Encoder channel-p
• Encoder ground
• Encoder signal ground
• G201 (right side of dash)
• Hot at all times
• Hot in park or neutral
• Hot in run
• Hot in start
• I/p fuse block (on left end of dash)
• Ign 3
• Ignition
• Illumination lamp
• Interior lights system
• Interior lights system, sound systems, srs system
• M shift motor
• Motor control a
• Motor control b
• Motor ground
• Power ground
• Red
• Solid state
• Splice pack sp200 (center of dash)
• Splice pack sp203 (near ashtray)
• Splice pack sp204 (center of dash)
• Starting/ charging system
• Stoplight switch
• Transfer case shift control module (behind right front kick panel)
• Transfer case shift control switch
• Underhood fuse block (on top of left front fender)
• Vehicle spd out
• Vehicle speed in
• Wheel lck in

WARNING SYSTEMS

Warning System Wiring Diagrams for Isuzu Hombre S 2000

List of elements for Warning System Wiring Diagrams for Isuzu Hombre S 2000:

• A12
• Auto
• B11
• Battery
• Body control module (under dash, on heater case)
• Cruise fuse 3 10a
• Door jam switch
• Door locks system
• Exterior lights system
• Front lt turn fuse 10a
• Front rt turn fuse 10a
• G108 (left radiator support)
• G109 (right radiator support)
• G201 (right side of dash)
• G202 (left side of dash)
• Gauges fuse 4 10a
• Ground
• Hdlp
• Headlamp req
• Headlamp switch
• Hot at all times
• Hot in park or head
• Hot in run
• Hot in run & start
• I/p fuse block (on left end of dash)
• Ignition 3
• Ignition key alarm switch
• Ignition on input
• Instrument cluster
• Instrument cluster system
• Interior lights system
• Key in ign
• Left door jamb switch
• Left front park & turn signal lamp
• Left turn sig
• Park lps fuse 5 10a
• Park lps in
• Pklp
• Pnk
• Right front park & turn signal lamp
• Right turn sig
• S283
• S313
• Seat belt input
• Seat belt switch (under left front seat)
• Seats system
• Serial data
• Sp100 (left radiator support)
• Sp101 (right radiator support)
• Sp202 (left center of dash)
• Sp203 (near ashtray)
• Sp204 (strapped to body harness, center front of dash)
• Splice pack
• Splice pack 201 (behind left side of dash, below i/p fuse block)
• Tan
• Tbc fuse 10a
• Underhood fuse block (on top of left front fender)

WIPER/WASHER

Wiper/Washer Wiring Diagram for Isuzu Hombre S 2000

List of elements for Wiper/Washer Wiring Diagram for Isuzu Hombre S 2000:

• (4.3l) g117
• (body harness, between breakouts to blower motor & blower motor relay) s118 (4.3l)
• (left rear of engine compartment) g104
• (right front of engine block) g119 (2.2l)
• (right rear of engine)
• Frt wpr fuse 17 25a
• High
• Hot in accy or run
• I/p fuse block (on left end of dash)
• Mist
• Mux1
• Mux2
• Off
• Pulse
• Red
• Underhood fuse block (on top of left front fender)
• Washer switch
• Windshield washer pump (in washer fluid reservoir)
• Windshield wiper motor (on center of firewall)
• Wiper switch
• Wiper/ washer switch (part of multi- function switch)