Repair manual
Wiring diagrams
Lexus LS III facelift Repair Manual
Step-by-step repair and maintenance instructions for the Lexus LS III facelift (2003–2006): removal, installation, adjustment, diagnostics and parameter checks with illustrations.
- Power Door Lock Control System - Diagnosis
- Wireless Door Lock Control System (W/smart Key System) - Diagnosis
- Wireless Door Lock Control System (W/o Smart Key System) - Diagnosis
- Door Closer System - Diagnosis
- Smart Key System - Diagnosis
- Luggage Compartment Door Opener and Closer System - Diagnosis
- Fuel Lid Opener System - Diagnosis
- Key Reminder Warning System - Diagnosis
- Engine Immobilizer System (W/smart Key System) - Diagnosis
- Engine Immobilizer System (W/o Smart Key System) - Diagnosis
- Sliding Roof System - Diagnosis
- Theft Deterrent System - Diagnosis
- PRECAUTION
- PART AND SYSTEM NAME LIST
- SYSTEM DIAGRAM
- LIST OF DISABLE A MONITOR
- NORMAL MODE AND CHECK MODE
- 2-TRIP DETECTION LOGIC
- FREEZE FRAME DATA
- DLC3 (Data Link Connector 3)
- CHECK BATTERY VOLTAGE
- CHECK MIL
- ALL READINESS
- MONITOR STRATEGY
- TYPICAL ENABLING CONDITIONS
- TYPICAL MALFUNCTION THRESHOLDS
- COMPONENT OPERATING RANGE — Part 1
- COMPONENT OPERATING RANGE — Part 2
- Engine Performance Diagnostic Routine Outline - General Information
- Engine Performance Safety Precautions
- Parasitic Load Explanation & Test Procedures - General Information
- Waveforms - Injector Pattern Tutorial - General Information
- Electrostatic Discharge Warning - General Information
- State Emission Standards - Diesel
- Diagnostic Trouble Code Definitions - General Information
- * PLEASE READ THIS FIRST *
- LEXUS
- SCION
- TOYOTA
- Catalytic Converter Drive Cycle 4
- Catalytic Converter Drive Cycle 9
- Catalytic Converter Drive Cycle 10
- Catalytic Converter Drive Cycle 11
- Catalytic Converter Drive Cycle 13
- EVAP Drive Cycle 2
- EVAP MONITOR (PURGE FLOW MONITOR)
- EVAP MONITOR (KEY-OFF MONITOR)
- EVAP Drive Cycle 4
- EVAP Drive Cycle 5
- Purge Flow Monitor
- Oxygen Sensor Drive Cycle
- Air Fuel Ratio Sensor Drive Cycle
- Oxygen Sensor Sensor Drive Cycle
- Oxygen Sensor/Air Fuel Ratio Sensor Heater Drive Cycle 1
- EGR Drive Cycle 1
- Secondary Air Injection Drive Cycle 1
- PART AND SYSTEM NAME LIST
- CHECK FOR INTERMITTENT PROBLEMS
- LIST OF DISABLE A MONITOR
- CHECKING MONITOR STATUS
- PURPOSE OF READINESS TESTS
- WAVEFORM 1
- WAVEFORM 2
- WAVEFORM 4
- WAVEFORM 5
- WAVEFORM 7
- WAVEFORM 8
- WAVEFORM 9
- WAVEFORM 10
- WAVEFORM 11
- WAVEFORM 12
- WAVEFORM 13
- NORMAL MODE AND CHECK MODE
- 2-TRIP DETECTION LOGIC
- FREEZE FRAME DATA
- DLC3 (Data Link Connector 3)
- CHECK BATTERY VOLTAGE
- CHECK MIL
- ALL READINESS
- FAIL-SAFE CHART
- TYPICAL MALFUNCTION THRESHOLDS
- COMPONENT OPERATING RANGE
- TYPICAL ENABLING CONDITIONS
- FAIL SAFE
- MONITOR RESULT
- TYPICAL ENABLING CONDITION
- Pass Condition or No Problem Found by the ECM
- Fail Condition - Problem Detected by the ECM
