LEXUS LS430 2003 Factory Repair Manual

GENERAL MOTORS
GENERAL MOTORS - DOMESTIC CARS
1991On Right Rear Corner Of Engine Compartment, On ECA
Cover
1992On Right Rear Corner Of Engine Compartment, Below MAP
Sensor
1993-95Right Rear Of Engine Compartment
Tempo & Topaz
1984-92On Right Rear Corner Of Engine Compartment
1993-94In Engine Compartment, On Left Strut Tower
ApplicationConnector Location
AllanteEnter Diagnostic Mode By Pressing OFF & WARM Buttons
On Instrument Panel
Bonneville (1980-81)ECU Connector On Upper Right Kick Panel
Brougham (1987-92)Bottom Center Of Instrument Panel
Camaro & Firebird (1980)Diagnostic Ground Lead Connector On Right Shroud Above
ECM
Caprice Classic
1980-81ECU Connector On Upper Right Kick Panel
1982-88Under Center Of Instrument Panel
CatalinaECU Connector On Upper Right Kick Panel
Cavalier (1982-88)On Side Of Fuse Block
CimarronOn Side Of Fuse Block
CenturyUnder Left Of Dash Ashtray
Corvette (1980-83)In Center Console, Under Ashtray
Custom Cruiser
1980-81ECU Connector On Upper Right Kick Panel
1982-88Under Center Of Instrument Panel
DeVille (1981-88)Enter Diagnostic Mode By Pressing OFF & WARMER
Buttons On Instrument Panel
Delta 88ECU Connector On Upper Right Kick Panel
Eldorado (1981-88)Enter Diagnostic Mode By Pressing OFF & WARMER
Buttons On Instrument Panel
Electra (1980-81)ECU Connector On Upper Right Kick Panel
Estate WagonECU Connector On Upper Right Kick Panel
FieroUnder Ashtray Or Cigar Lighter Panel Within Center Console
FirenzaOn Side Of Fuse Block

CHRYSLER GROUP LLC
Fleetwood (1981-88)Enter Diagnostic Mode By Pressing OFF & WARMER
Buttons On Instrument Panel
Fleetwood BroughamOn Bottom Center Of Dash, Near Ashtray
Impala (1982-88)Under Center Of Instrument Panel
LeMansECM Connector On Right Kick Panel Or Under Left Side Of
Dash
LeSabre (1980-81)ECU Connector On Upper Right Kick Panel
LeSabre Wagon (1982-88)Under Center Of Instrument Panel
MonzaUnder Right Side Of Dash
Ninety-Eight (1980-81)ECU Connector On Upper Right Kick Pane
NovaBehind Right Strut Tower
ParisienneUnder Center Of Instrument Panel
Reatta
1988-92 (MFI)Enter Diagnostic Mode By Pressing OFF & WARM
Buttons On Instrument Panel
1991-93Above Parking Brake Pedal
Riviera
1980-85 (Carbureted)Under Left Or Center Of Dash
1986-92 (MFI)Enter Diagnostic Mode By Pressing OFF & WARM
Buttons On Instrument Panel
SafariUnder Center Of Instrument Panel
Seville (1981-88)Enter Diagnostic Mode By Pressing OFF & WARMER
Buttons On Instrument Panel
SkyhawkUnder Right Side Of Dash
StarfireUnder Right Side Of Dash
SunbirdOn Side Of Fuse Block, Under Right Side Of Dash
Toronado
1980-85 (Carbureted)Under Left Or Center Of Dash
1986-92 (MFI)Enter Diagnostic Mode By Pressing OFF & WARM
Buttons On Instrument Panel
Trofeo
1988-92 (MFI)Enter Diagnostic Mode By Pressing OFF & WARM
Buttons On Instrument Panel
1991-93Above Parking Brake Pedal
2000On Side Of Fuse Block

CHRYSLER GROUP LLC - DOMESTIC LIGHT TRUCKS & VANS
FORD MOTOR CO.
FORD MOTOR CO. - DOMESTIC LIGHT TRUCKS & VANS
ApplicationConnector Location
Caravan, Grand Caravan, Grand Voyager, Mini Ram Van, Town & Country, & Voyager
1984-92On Left Side Fender Apron
1993On Left Fender Front Fender Panel, Near SBEC
1994-95On Wiring Harness, On Center Of Firewall
Dakota
1987-88On Right Side Fender Apron
1989On Left Side Of Firewall
1990-92On Right Side Of Firewall
1993-95On Right Rear Corner Of Engine Compartment
Jeep
Cherokee (1992-95)On Left Front Fender Apron, Behind Air Cleaner
ComancheOn Left Front Fender Apron, Behind Air Cleaner
Grand Cherokee & Wagoneer
1993-95
PCMOn Right Rear Of Engine Compartment,
Near PCM
TCMBehind Left Side Of Instrument Panel
Wrangler (1992-95)On Left Side Of Firewall, Near PCM
Pickup & Ramcharger
1985-90On Left Side Of Firewall
1991-93On Left Front Fender Panel, Next To
SBEC/PCM
1995 PickupOn Right Side Of Firewall
Ram Wagon & Van
1985-90On Left Side Of Firewall
1991-95On Center Of Firewall, Near SBEC/PCM
ApplicationConnector Location
Aerostar
1986-90On Left Front Fender
1991Near Starter Relay
1992On Left Front Inner Fender Panel
1993-95On Left Side Of Firewall

Bronco
1982-85
6-CylinderOn Left Front Fender
V8On Right Inner Fender Panel
1986-87On Right Front Fender, Near Starter Relay
1988-92On Left Fender Apron
1993-952 Connectors In Left Rear Of Engine
Compartment, On Bracket
1996-Below Glove Box
Bronco II
1983-85On Right Front Inner Fender Panel (2.3L
Only)
1986-90On Right Front Fender Apron
ExcursionBehind Center Of Dash
Explorer & Mountaineer (1991-94)On Right Rear Of Engine Compartment, Near
A/C-Heater Blower
Pickup
1982-85
6-CylinderOn Left Front Fender
V8On Right Inner Fender Panel
1986-87On Right Front Fender, Near Starter Relay
1988-92On Left Fender Apron
1993-952 Connectors In Left Rear Of Engine
Compartment, On Bracket
1996-Below Center Of Instrument Panel
Pickup (F250 Heavy Duty & F350)Under Right Side Of Dash
Ranger
1983-85On Right Front Inner Fender Panel (2.3L
Only)
1986-90On Right Front Fender Apron
1991Behind Engine Compartment Fuse/Relay
Block
1992On Left Front Inner Fender Panel
1993-95On Rear Of Engine Compartment Fuse/Relay
Block
Van
1986-92On Right Fender Apron
1993-95On Left Front Corner Of Engine
Compartment
1996
5.8L (49 State, Over 8600 GVW) & 7.5L (Except
Calif.)On Left Front Corner Of Engine
Compartment

GENERAL MOTORS
GENERAL MOTORS - DOMESTIC LIGHT TRUCKS & VANS
ACURA
ACURA - IMPORTED CARS & TRUCKS
All OthersUnder Left Side Of Dash
1997-98
DieselUnder Left Side Of Dash
All OthersLeft Front Corner Of Engine Compartment
Villager (1993)On Left Side Of Engine Compartment, Below
Coolant Reservoir
ApplicationConnector Location
Astro & Safari Van (1986-87)Under Left Corner Of Cowl
"S" & "T" Series Blazer, Bravada, Envoy, Jimmy, Pickup & Sonoma
1982-85
1.9LUnder Left Side Of Dash, Behind ECM
2.0L & 2.8LUnder Ashtray
2.5LUnder Left Side Of Dash
1986-87Under Ashtray
Van ("G" Series) (1982-87)Under Driver's Seat
ApplicationConnector Location
Integra
1991-93Behind Right Kick Panel
1994-97Behind Glove Compartment
1998-02Behind Right Side Of Center Console
Legend
1991-93Under Right Side Of Dash, Above PGM-FI
ECU/PCM
1994-95Behind Glove Compartment
NSX (1997-01)Under Glove Compartment

AUDI
AUDI - IMPORTED CARS & TRUCKS
SLXBehind Lower Left Corner Of Dash, Behind
Cover
Vigor
1992-93Under Right Side Of Dash, Near Center
Console
1994Behind Glove Compartment
2.2CL & 2.3CLIn Front Of Shift Lever, Behind Ashtray
2.5TLIn Front Of Shift Lever, Behind Ashtray
3.0CLIn Front Of Shift Lever, Behind Ashtray
3.2TL & 3.5RLIn Front Of Shift Lever, Behind Ashtray
ApplicationConnector Location
A4
1996Next To Rear Ashtray
1997-01 (1.8L Turbo)Behind Cover, Under Left Side Of Steering
Column
1997-99 (2.8L V6)Under Cover, Next To Rear Ashtray
1997-Under Left Side Of Dash, Behind Cover
A6
1995Under Ashtray, In Front Storage
Compartment Of Center Console
1996-97Under Cover, Next To Parking Brake
Handle
Cabriolet
1994-96In Fuse/Relay Block, On Left Side Of Dash
1997-98Under Ashtray, At Rear Of Center Console
Coupe GT, 4000S & 4000S QuattroIn Fuse Socket, On Fuel Pump Relay
80In Fuse Socket, On Fuel Pump Relay
90
1988-92In Fuse Socket, On Fuel Pump Relay
1993In Main Fuse/Relay Block, On Plenum
Tray
1994-95In Fuse/Relay Block, On Left Side Of Dash
100
1989-91Under Left Side Of Dash
1992-94In Auxiliary Relay Station No. 1, On Left

BENTLEY
BENTLEY - IMPORTED CARS & TRUCKS
BMW
BMW - IMPORTED CARS & TRUCKS
Rear Of Engine Compartment
5000CS Quattro, 5000CS Turbo & 5000SIn Fuse Socket, On Fuel Pump Relay
ApplicationConnector Location
1996-00
All ModelsIn Glove Compartment
2001-04
ArnageBelow Left Side Of Dash
2001-
Azure ConvertibleIn Glove Compartment
ContinentalIn Glove Compartment
ApplicationConnector Location
Z3Behind Cover, On Right Side Of Center
Console
Z4 & Z8Under Left Side Of Dash, Left Of Steering
Column, Behind Cover
318 & 325
1991On Bracket, Above Thermostat
Housing
1992-95On Right Rear Of Engine Compartment
1996Under Left Side Of Dash, Behind Panel
Labeled OBD
330Behind Cover, On Right Side Of Center
Console
524tOn Top Rear Of Engine
525i & 535i
1990-91 (Black 20-Pin Connector)Left Rear Corner Of Engine
Compartment

DAIHATSU
DAIHATSU - IMPORTED CARS & TRUCKS
CHRYSLER GROUP LLC
CHRYSLER GROUP LLC - IMPORTED CARS & TRUCKS
1992-95Outside Of Engine Compartment
Fuse/Relay Block
528eOn Intake Manifold Bracket, Behind
Thermostat Housing
635CSiOn Bracket, Next To Fuse/Relay Block
735i
1986-87On Bracket, On Top Of Engine
1988-92On Right Side Of Engine
Compartment, On Shock Tower
740 & 750Under Left Side Of Dash, Behind Panel
Labeled OBD
740i & 740iL (1993-01)Behind Cover On Lower Left Corner Of
A/C Control Panel
750iLBehind Cover On Lower Left Corner Of
A/C Control Panel
ApplicationConnector Location
CharadeAt Upper Section Of Transmission
RockyOn Right Front Fender Panel
ApplicationConnector Location
Colt & Summit
1986-87Above Inside Of Glove Compartment
1988On Left Rear Corner Of Engine
Compartment
1989-98Under Left Side Of Dash, Near Fuse/Relay
Block
Colt Vista
1987Behind Glove Compartment

FERRARI
FERRARI - IMPORTED CARS & TRUCKS
FORD MOTOR CO.
FORD MOTOR CO. - IMPORTED CARS & TRUCKS
1988-89Under Left Side Of Dash, Near Hood
Release Handle
1990-96Under Right Side Of Dash
Conquest & StarionBehind Glove Compartment
ExpoUnder Left Side Of Dash, Near Fuse/Relay
Block
MedallionOn Left Side Of Firewall
PickupUnder Left Side Of Dash, Near Fuse/Relay
Block
Ram-50Under Left Side Of Dash, Near Fuse/Relay
Block
SigmaIn Glove Compartment
Stealth
1991-98Under Left Side Of Dash, On Fuse/Relay
Block
1999Under Left Side Of Dash, Left Of Center
Console
Summit WagonUnder Right Side Of Dash
Vista WagonUnder Right Side Of Dash
ApplicationConnector Location
All Models
1996-Behind Left Side Of Dash
ApplicationConnector Location
Aspire
1994-95On Left Rear Corner Of Engine Compartment
1996-97Under Left Side Of Dash
Capri
1991Behind Right Side Of Dash, Behind Glove
Compartment
1992
1.3LOn Left Rear Corner Of Engine

GENERAL MOTORS
GENERAL MOTORS & GEO - IMPORTED CARS & TRUCKS
Compartment
1.6LOn Right Rear Corner Of Engine
Compartment
1993-94On Right Rear Corner Of Engine
Compartment
Festiva
1992-93
1.3LOn Left Rear Corner Of Engine
Compartment
1.6LOn Right Rear Corner Of Engine
Compartment
Merkur XR4TiOn Right Front Fender Apron, Near Battery
ScorpioOn Right Rear Corner Of Engine Compartment
TracerOn Left Rear Corner Of Engine Compartment
ApplicationConnector Location
LeMansBehind Right Kick Panel, Above ECM
Metro
1989-95Under Left Side Of Dash, Near Fuse Block
1996Under Right Side Of Dash, Near Center
Console
1997-01Under Left Side Of Dash
Prizm & Prizm LSi
1989-95On Left Front Strut Tower
1996-02Under Left Side Of Dash
SpectrumUnder Right Side Of Dash, Above A/C-Heater
Blower Motor
SprintOn Left Front Shock Tower, Near Battery
Storm
1990-91Behind Right Side Of Dash, Above A/C-
Heater Blower Motor
1992-93Behind Right Kick Panel
Tracker
1989-95Under Left Side Of Dash, Near Fuse Block
1996In Engine Compartment, Near MAP Sensor
1997-Under Left Side Of Dash