LS430 · Service Manual C&B & E/G Repair Manual ( 2003.8 - )

C&B & E/G Repair Manual ( 2003.8 - )

INTRODUCTION

HOW TO USE THIS MANUAL

IDENTIFICATION INFORMATION

REPAIR INSTRUCTION

HOW TO TROUBLESHOOT ECU CONTROLLED SYSTEMS

TERMS

PREPARATION

ENGINE CONTROL SYSTEM

FUEL

EMISSION CONTROL

INTAKE

ENGINE MECHANICAL

EXHAUST

COOLING

LUBRICATION

IGNITION

STARTING & CHARGING

SUSPENSION CONTROL SYSTEM

FRONT SUSPENSION

REAR SUSPENSION

TIRE & WHEEL

DIFFERENTIAL

DRIVE SHAFT / PROPELLER SHAFT

BRAKE

PARKING BRAKE

AUTOMATIC TRANSMISSION / TRANS

STEERING COLUMN

POWER STEERING

HEATER & AIR CONDITIONER

SUPPLEMENTAL RESTRAINT SYSTEM

SEAT BELT

LIGHTING

WIPER & WASHER

WINDSHIELD/WINDOWGLASS/MIRROR

INSTRUMENT PANEL/METER

SEAT

SLIDING ROOF/CONVERTIBLE

ENGINE HOOD/DOOR

EXTERIOR/INTERIOR TRIM

HORN

CRUISE CONTROL

SERVICE SPECIFICATIONS

STANDARD BOLT

ENGINE CONTROL SYSTEM

FUEL

EMISSION CONTROL

INTAKE

ENGINE MECHANICAL

EXHAUST

COOLING

LUBRICATION

IGNITION

STARTING & CHARGING

SUSPENSION CONTROL SYSTEM

FRONT SUSPENSION

REAR SUSPENSION

TIRE & WHEEL

DIFFERENTIAL

DRIVE SHAFT / PROPELLER SHAFT / AXLE

BRAKE

PARKING BRAKE

AUTOMATIC TRANSMISSION / TRANSAXLE

STEERING COLUMN

POWER STEERING

HEATER & AIR CONDITIONER

SUPPLEMENTAL RESTRAINT SYSTEM

SEAT BELT

LIGHTING

WIPER & WASHER

WINDSHIELD/WINDOWGLASS/MIRROR

INSTRUMENT PANEL/METER

SEAT

SLIDING ROOF/CONVERTIBLE

ENGINE HOOD/DOOR

EXTERIOR/INTERIOR TRIM

HORN

CRUISE CONTROL

DIAGNOSTICS

SFI SYSTEM

AIR SUSPENSION SYSTEM

TIRE PRESSURE WARNING SYSTEM

ABS WITH EBD & BA & TRC & VSC SYSTEM

ELECTRONIC CONTROLLED AUTOMATIC TRANSMISSION [ECT]

PROGRESSIVE POWER STEERING SYSTEM

POWER TILT AND POWER TELESCOPIC STEERING COLUMN

STEERING LOCK SYSTEM

AIR CONDITIONING SYSTEM

SUPPLEMENTAL RESTRAINT SYSTEM

POWER SHOULDER BELT ANCHORAGE SYSTEM

SEAT BELT WARNING SYSTEM

LIGHTING SYSTEM

WIPER AND WASHER SYSTEM

AUDIO SYSTEM

LEXUS NAVIGATION SYSTEM

BACK GUIDE MONITOR SYSTEM

REAR VIEW MONITOR SYSTEM

POWER WINDOW CONTROL SYSTEM

POWER MIRROR CONTROL SYSTEM (W/ MEMORY)

DEFOGGER SYSTEM

COMBINATION METER

CLEARANCE SONAR SYSTEM

FRONT POWER SEAT CONTROL SYSTEM

REAR POWER SEAT CONTROL SYSTEM

CLIMATE CONTROL SEAT SYSTEM

POWER DOOR LOCK CONTROL SYSTEM

SMART KEY SYSTEM

DOOR CLOSER SYSTEM

LUGGAGE COMPARTMENT DOOR OPENER AND CLOSER SYSTEM

FUEL LID OPENER SYSTEM

WIRELESS DOOR LOCK CONTROL SYSTEM (W/ SMART KEY SYSTEM)

WIRELESS DOOR LOCK CONTROL SYSTEM (W/O SMART KEY SYSTEM)

SLIDING ROOF SYSTEM

KEY REMINDER WARNING SYSTEM

ENGINE IMMOBILIZER SYSTEM (W/ SMART KEY SYSTEM)

ENGINE IMMOBILIZER SYSTEM (W/O SMART KEY SYSTEM)

THEFT DETERRENT SYSTEM

MULTIPLEX COMMUNICATION SYSTEM

CAN COMMUNICATION SYSTEM

CRUISE CONTROL SYSTEM

DYNAMIC LASER CRUISE CONTROL SYSTEM

DYNAMIC RADAR CRUISE CONTROL SYSTEM ( 2004.8 - )

PRE–CRASH SAFETY SYSTEM ( 2004.8 - )

ENGINE CONTROL SYSTEM

SFI SYSTEM

THROTTLE BODY ASSY

KNOCK SENSOR

CAMSHAFT TIMING OIL CONTROL VALVE ASSY RH

CAMSHAFT TIMING OIL CONTROL VALVE ASSY LH

ECM

ACCELERATOR PEDAL ROD ASSY

FUEL

FUEL SYSTEM

FUEL INJECTOR ASSY

FUEL PUMP ASSY

FUEL TANK ASSY

EMISSION CONTROL

EMISSION CONTROL SYSTEM

VENTILATION VALVE SUB-ASSY

CHARCOAL CANISTER ASSY

INTAKE

INTAKE AIR CONTROL SYSTEM

INTAKE MANIFOLD TO HEAD GASKET NO.1

ENGINE MECHANICAL

ENGINE

DRIVE BELT

VALVE CLEARANCE

PARTIAL ENGINE ASSY

TIMING BELT

CAMSHAFT (RH BANK)

CAMSHAFT (LH BANK)

CYLINDER HEAD GASKET

CYLINDER HEAD GASKET NO.2

OIL PUMP SEAL

ENGINE REAR OIL SEAL

CYLINDER HEAD ASSY

CYLINDER BLOCK ASSY

EXHAUST

EXHAUST PIPE ASSY

COOLING

COOLING SYSTEM

COOLING FAN SYSTEM

ENGINE COOLANT

WATER PUMP ASSY

THERMOSTAT

RADIATOR ASSY

FAN ASSY

LUBRICATION

LUBRICATION SYSTEM

OIL FILTER SUB-ASSY

OIL PUMP ASSY

OIL COOLER ASSY

IGNITION

IGNITION SYSTEM

IGNITION COIL

CAMSHAFT POSITION SENSOR

CRANKSHAFT POSITION SENSOR

STARTING & CHARGING

STARTING SYSTEM

IGNITION OR STARTER SWITCH ASSY

STARTER ASSY

CHARGING SYSTEM

GENERATOR ASSY

SUSPENSION CONTROL SYSTEM

SUSPENSION CONTROL SYSTEM

HEIGHT CONTROL COMPRESSOR ASSY

HEIGHT CONTROL SENSOR SUB-ASSY FRONT LH

HEIGHT CONTROL SENSOR SUB-ASSY REAR LH

HEIGHT CONTROL VALVE SUB-ASSY NO.1

HEIGHT CONTROL VALVE SUB-ASSY NO.2

SUSPENSION CONTROL ECU

FRONT SUSPENSION

FRONT SUSPENSION SYSTEM

FRONT SUSPENSION

FRONT WHEEL ALIGNMENT

PNEUMATIC FRONT LH W/SHOCK ABSORBER CYLINDER ASSY

SHOCK ABSORBER ASSY FRONT LH

FRONT SUSPENSION UPPER ARM ASSY LH

FRONT SUSPENSION LOWER ARM ASSY LH

LOWER BALL JOINT ASSY FRONT LH

STABILIZER BAR FRONT

REAR SUSPENSION

REAR SUSPENSION SYSTEM

REAR SUSPENSION

REAR WHEEL ALIGNMENT

PNEUMATIC REAR LH W/SHOCK ABSORBER CYLINDER ASSY

SHOCK ABSORBER ASSY REAR LH

TOE CONTROL LINK SUB-ASSY RH

UPPER CONTROL ARM ASSY REAR LH

REAR SUSPENSION ARM ASSY NO.1 LH

REAR SUSPENSION ARM ASSY NO.2 LH

STABILIZER BAR REAR

TIRE & WHEEL

WHEEL AND TIRE SYSTEM

DIFFERENTIAL

DIFFERENTIAL SYSTEM

DIFFERENTIAL

DIFFERENTIAL OIL

REAR DIFFERENTIAL SIDE GEAR SHAFT OIL SEAL

DIFFERENTIAL CARRIER ASSY REAR

DRIVE SHAFT / PROPELLER SHAFT

DRIVE SHAFT, PROPELLER SHAFT, AXLE

PROPELLER W/CENTER BEARING SHAFT ASSY

FRONT AXLE HUB SUB-ASSY LH

STEERING KNUCKLE LH

FRONT AXLE LH HUB BOLT

REAR DRIVE SHAFT

REAR AXLE HUB & BEARING ASSY LH

REAR AXLE LH HUB BOLT

BRAKE

BRAKE SYSTEM

BRAKE FLUID

BRAKE PEDAL SUPPORT SUB-ASSY

BRAKE MASTER CYLINDER SUB-ASSY

BRAKE BOOSTER ASSY

FRONT BRAKE

REAR BRAKE

ABS & TRACTION ACTUATOR ASSY

SPEED SENSOR REAR LH

SKID CONTROL SENSOR FRONT

YAWRATE SENSOR

STEERING SENSOR

PARKING BRAKE

PARKING BRAKE SYSTEM

PARKING BRAKE CONTROL PEDAL ASSY

PARKING BRAKE CABLE ASSY NO.1

PARKING BRAKE CABLE ASSY NO.3

PARKING BRAKE ASSY

AUTOMATIC TRANSMISSION / TRANS

AUTOMATIC TRANSMISSION ASSY

AUTOMATIC TRANSMISSION FLUID

PARK/NEUTRAL POSITION SWITCH ASSY

TRANSMISSION REVOLUTION SENSOR

AUTOMATIC TRANSMISSION ASSY

TORQUE CONVERTER CLUTCH ASSY

TRANSMISSION WIRE

TRANSMISSION VALVE BODY ASSY

AUTOMATIC TRANSMISSION EXTENSION HOUSING OIL SEAL

SHIFT LOCK SYSTEM (ATM)

FLOOR SHIFT ASSY

STEERING COLUMN

STEERING SYSTEM

STEERING COLUMN ASSY

MULTIPLEX TILT & TELESCOPIC ECU

POWER STEERING

POWER STEERING SYSTEM

VANE PUMP ASSY

RACK & PINION POWER STEERING GEAR ASSY

POWER STEERING ECU ASSY (LHD)

POWER STEERING ECU ASSY (RHD)

HEATER & AIR CONDITIONER

AIR CONDITIONING SYSTEM

REFRIGERANT

REFRIGERANT LINE

AIR CONDITIONING PANEL SUB-ASSY

AIR CONDITIONING RADIATOR ASSY

BLOWER ASSY

COOLER COMPRESSOR ASSY (G.C.C.)

W/PULLEY COMPRESSOR ASSY (EXCEPT G.C.C.)

COOLER CONDENSER ASSY

REAR AIR CONDITIONING UNIT ASSY

SUPPLEMENTAL RESTRAINT SYSTEM

SUPPLEMENTAL RESTRAINT SYSTEM

HORN BUTTON ASSY

SPIRAL CABLE SUB-ASSY

FRONT PASSENGER AIRBAG ASSY

CURTAIN SHIELD AIR BAG ASSY LH

FRONT SEAT AIRBAG ASSY LH

INSTRUMENT PANEL AIR BAG ASSY LOWER NO.1

INSTRUMENT PANEL AIR BAG ASSY LOWER NO.2

AIR BAG SENSOR ASSY CENTER

AIR BAG SENSOR FRONT LH

SIDE AIR BAG SENSOR ASSY LH

AIR BAG SENSOR REAR LH

SEAT POSITION AIR BAG SENSOR

SEAT BELT

SEAT BELT WARNING SYSTEM

POWER SHOULDER BELT ANCHORAGE SYSTEM

FRONT SEAT BELT

REAR SEAT BELT

SEAT BELT CONTROL ECU ( 2004.8 - )

LIGHTING

LIGHTING SYSTEM

HEADLAMP ASSY

RETAINER,HEADLAMP PROTECTOR

FOG LAMP ASSY

SIDE TURN SIGNAL LAMP LENS

REAR COMBINATION LAMP ASSY

REAR LAMP ASSY

LICENSE PLATE LAMP LENS

CENTER STOP LAMP ASSY

TURN SIGNAL SWITCH ASSY

HEIGHT CONTROL SENSOR SUB-ASSY FRONT LH

HEIGHT CONTROL SENSOR SUB-ASSY REAR LH

HEADLAMP SWIVEL ECU ASSY (LHD)

HEADLAMP SWIVEL ECU ASSY (RHD)

WIPER & WASHER

WIPER AND WASHER SYSTEM

WINDSHIELD WIPER MOTOR ASSY

WIPER RUBBER

HEADLAMP WASHER ACTUATOR SUB-ASSY

RAIN SENSOR

AUDIO & VISUAL SYSTEM

AUDIO & VISUAL SYSTEM

RADIO RECEIVER ASSY

MULTI-DISPLAY

NAVIGATION ECU

RADIO SWITCH AND VOLUME ASSY

STEREO COMPONENT TUNER ASSY

TELEVISION CAMERA ASSY

TELEVISION CAMERA ECU

STEREO COMPONENT AMPLIFIER ASSY

FRONT NO.1 SPEAKER ASSY

REAR SPEAKER ASSY

STEREO COMPONENT SPEAKER ASSY REAR

FRONT NO.2 SPEAKER ASSY

REAR SPEAKER ASSY NO.2

MICROPHONE ASSY

MICROPHONE AMPLIFIER ASSY

STEERING PAD SWITCH MODULATOR

ULTRASONIC SENSOR NO.1

ULTRASONIC SENSOR NO.2

CLEARANCE WARNING BUZZER NO.1

CLEARANCE WARNING BUZZER NO.2

CLEARANCE WARNING ECU ASSY

TELEPHONE ANTENNA BASE

ANTENNA CORD SUB-ASSY

NAVIGATION ANTENNA ASSY

CIGARETTE LIGHTER ASSY

CIGARETTE LIGHTER ASSY REAR

POWER POINT SOCKET ASSY

POWER OUTLET SOCKET ASSY CTR

BACK WINDOW GLASS (ANTENNA WIRE)

WINDSHIELD/WINDOWGLASS/MIRROR

WINDSHIELD GLASS

BACK WINDOW GLASS

WINDOW DEFOGGER SYSTEM

POWER MIRROR CONTROL SYSTEM

OUTER REAR VIEW MIRROR ASSY

INNER REAR VIEW MIRROR ASSY

INSTRUMENT PANEL/METER

INSTRUMENT PANEL/METER

INSTRUMENT PANEL SAFETY PAD SUB -ASSY

COMBINATION METER ASSY

SEAT

FRONT SEAT ASSY

REAR SEAT ASSY (FIXED TYPE)

REAR SEAT ASSY (POWER ADJUSTER TYPE)

SEAT HEATER SYSTEM

SLIDING ROOF/CONVERTIBLE

SLIDING ROOF

ENGINE HOOD/DOOR

HOOD

HOOD (From August, 2004)

HOOD SUPPORT

FRONT DOOR

REAR DOOR

LUGGAGE COMPARTMENT DOOR

LUGGAGE COMPARTMENT DOOR SUPPORT ASSY

EXTERIOR/INTERIOR TRIM

FRONT BUMPER

REAR BUMPER

OUTSIDE MOULDING

ROCKER PANEL MOULDING

FRONT DOOR BELT MOULDING ASSY LH

REAR DOOR BELT MOULDING ASSY

FRONT DOOR WINDOW FRAME MOULDING

REAR DOOR WINDOW FRAME MOULDING FRONT LH

LUGGAGE COMPARTMENT DOOR GARNISH SUB-ASSY OUTSIDE

ROOF DRIP SIDE FINISH MOULDING LH

WHEEL OPENING MOULDING

REAR SUNSHADE SYSTEM

REAR SUNSHADE

FUEL LID LOCK CONTROL ASSY

ROOF HEADLINING ASSY

HORN

HORN SYSTEM

HORN ASSY

CRUISE CONTROL

CRUISE CONTROL SYSTEM

CRUISE CONTROL ECU ASSY

LASER SENSOR

CRUISE CONTROL MAIN SWITCH ASSY

MILLIMETER WAVE RADAR SENSOR ASSY ( 2004.8 - )

MAINTENANCE

ENGINE

BRAKE

CHASSIS

BODY

ENGINE CONTROL SYSTEM ( 2004.8 - )

ECM