Repair and Diagnosis

You are viewing the "split tree" of links. The tree is cut off at a certain depth to keep the page loading fast, but you may have to click multiple links to get to the content you want.
View "full tree" with all links on one page (will load slowly, but easier to use ctrl-f to search all pages)

Expand All (for easy ctrl-f) Collapse All

• Quick Lookups
  • Common Specs & Procedures
  • DTC Index
  • Electrical Component Locations
    • Diagnostic Connector (DLC) Locations
    • Electrical Component Locator
  • Fluids
  • Technical Bulletins
    • Campaigns
    • Safety Recalls
    • Technical Service Bulletins
  • Tire Fitment
  • Wiring Diagrams
    • OEM Connector End Views
    • System Wiring Diagrams
    • Using lemon2025'S System Wiring Diagrams
• Accessories & Equipment
  • Anti-Theft Systems
    • Door Lock
    • Engine Immobilizer
    • Preparation
    • Theft Deterrent
  • Communication Devices
    • Can Communication System
    • Garage Door Opener
    • Multiplex Communication
  • Cruise Control Systems
    • Cruise Control System
    • Preparation
  • Entertainment Systems
    • Audio / Visual System (Service Specifications)
    • Audio System & Visual System
    • Meter
  • Exterior Lights
    • Lighting System
    • Preparation
  • Gauges & Instrument Panels
    • Clock, Telltale Light, And Power Outlet Sockets
    • Instrument Panel
    • Instrument Panel (Service Specifications)
    • Meter
  • Headlights
    • Lighting System
  • Heated Glass/Defoggers
    • Mirror
    • Windshield/WINDOWGLASS
  • Horns
    • Horn
    • Horn (Service Specifications)
  • Infotainment
    • Audio / Visual System (Service Specifications)
    • Audio System & Visual System
    • Meter
    • Navigation System
  • Interior/Exterior Trim
    • Exterior
    • Exterior Panels (Service Specifications)
    • Interior
    • Interior Panels (Service Specifications)
  • Interior/Illumination Lights
    • Lighting System
    • Preparation
  • Mirrors
    • Mirror
    • Mirror (Service Specifications)
  • Seats
    • Seat
    • Seats (Service Specifications)
  • Warning Systems
    • Meter
    • Park Assist/Monitoring
    • Tire & Wheel
  • Window Motors & Regulators
    • Preparation
    • Windshield / WINDOWGLASS (Service Specifications)
    • Windshield/WINDOWGLASS
  • Wiper/Washer Systems
    • Preparation
    • Wiper System & Washer System
    • Wiper System And Washer System (Service Specifications)
• Body & Frame
  • Door Locks
    • Door Lock
    • Engine Immobilizer
    • Preparation
    • Theft Deterrent
  • Exterior Body Panels
    • (Door / Hatch)
    • Engine Hood / Door (Service Specifications)
  • Exterior/Interior Trim
    • Exterior
    • Exterior Panels (Service Specifications)
    • Interior
    • Interior Panels (Service Specifications)
  • Mirrors
    • Mirror
    • Mirror (Service Specifications)
  • Seats
    • Seat
    • Seats (Service Specifications)
  • Sun Roof/T-Top/Convertible Top
    • Preparation
  • Windows
    • Preparation
    • Windshield / WINDOWGLASS (Service Specifications)
    • Windshield/WINDOWGLASS
• Brakes
  • Anti-Lock Brakes
    • Preparation
  • Brakes Control Systems
    • Brake Control System
    • Brake Control System (Service Specifications)
  • Mechanical - Hydraulic
    • Brake System (Service Specifications)
    • Brakes - Mechanical
    • Preparation
  • Parking Brake System
    • Parking Brake
    • Parking Brake (Service Specifications)
  • Traction Control
    • Preparation
• Drivelines & Axles
  • Axle Shafts
    • Axle
    • Axle (Service Specifications)
    • Drive Shaft (Service Specifications) - PRIUS
    • Preparation
  • Driveshaft & Universal Joints
    • Drive Shaft
  • Wheel Hubs
    • Axle
    • Preparation
• Electrical
  • Body Electrical
    • Clock, Telltale Light, And Power Outlet Sockets
    • OEM Connector End Views
    • OEM Electrical Wiring Diagram Abbreviations
    • OEM Electrical Wiring Diagram General Information
    • OEM Electrical Wiring Diagram Glossary Of Terms
    • OEM Electrical Wiring Diagram Troubleshooting
    • OEM Electrical Wiring Routing
    • OEM Ground Points
    • OEM Overall Electrical Wiring Diagram
    • OEM Part Number Of Connectors
    • OEM Power Source (Current Flow Chart)
    • OEM System Circuits
  • Charging Systems
    • Charging System (1NZ-FXE)
    • Charging System (Service Specifications)
    • Preparation
  • Component Locations
    • Diagnostic Connector (DLC) Locations
    • Electrical Component Locator
  • Fuses & Circuit Breakers
    • OEM Junction Block, Ecu & Fuse/Relay Locations
  • Gauges
    • Clock, Telltale Light, And Power Outlet Sockets
    • Instrument Panel
    • Instrument Panel (Service Specifications)
    • Meter
  • Horns
    • Horn
    • Horn (Service Specifications)
  • Motors, Switches, Relays
    • Clock, Telltale Light, And Power Outlet Sockets
    • OEM Connector End Views
    • OEM Electrical Wiring Diagram Abbreviations
    • OEM Electrical Wiring Diagram General Information
    • OEM Electrical Wiring Diagram Glossary Of Terms
    • OEM Electrical Wiring Diagram Troubleshooting
    • OEM Electrical Wiring Routing
    • OEM Ground Points
    • OEM Overall Electrical Wiring Diagram
    • OEM Part Number Of Connectors
    • OEM Power Source (Current Flow Chart)
    • OEM System Circuits
  • Starter
    • 1NZ-FXE Starting System (Service Specifications)
    • Preparation
    • Starting System (1NZ-FXE)
  • Wiring Diagrams
    • OEM Connector End Views
    • System Wiring Diagrams
    • Using lemon2025'S System Wiring Diagrams
• Engine Mechanical
  • Auxiliary Emission Control Systems
    • 1NZ-FXE Emission Control System (Service Specifications)
    • Emission Control System (1NZ-FXE)
  • Cooling System (Mechanical)
    • 1NZ-FXE Engine Cooling System (Service Specifications)
    • Block Heater
    • Engine Cooling System (1NZ-FXE)
    • Preparation
  • Exhaust
    • 1NZ-FXE Exhaust System (Service Specifications)
    • Engine Exhaust Assembly (1NZ-FXE)
    • Preparation
  • Fuel System
    • 1NZ-FXE Fuel System (Service Specifications)
    • Engine Fuel System (1NZ-FXE)
    • Preparation
  • Lubrication System
    • 1NZ-FXE Engine Lubrication System (Service Specifications)
    • Engine Lubrication System (1NZ-FXE)
    • Preparation
  • Mechanical
    • 1NZ-FXE Engine Mechanical (Service Specifications)
    • Block Heater
    • Engine Mechanical (1NZ-FXE)
    • Preparation
    • TOYOTA Engine Code Identification
  • Starter
    • 1NZ-FXE Starting System (Service Specifications)
    • Preparation
    • Starting System (1NZ-FXE)
• Engine Performance
  • Application
    • TOYOTA Engine Code Identification
  • Emissions
    • Emission Applications
    • Emission Control Abbreviations
    • State Emission Standards - Diesel
    • State Emission Standards - Gas
  • Engine Control Systems
    • 1NZ-FXE Engine Control System (Service Specifications
  • Fuel Delivery
    • 1NZ-FXE Fuel System (Service Specifications)
    • Engine Fuel System (1NZ-FXE)
    • Preparation
  • Ignition System
    • 1NZ-FXE Ignition System (Service Specifications)
    • Engine Ignition System (1NZ-FXE)
    • Preparation
  • Mode 6 - TOYOTA
  • Remove, Overhaul & Install
    • Preparation
  • Specifications
    • Firing Order & Cylinder Identification
  • Engine Control System
  • Testing & Diagnosis
    • Engine Control System
  • Tune-Up
    • 1NZ-FXE Ignition System (Service Specifications)
    • Engine Ignition System (1NZ-FXE)
    • Preparation
• General Information
  • Abbreviations
    • Commonly Used Abbreviations - General Information
    • Emission Control Abbreviations
  • Basic Trouble Shooting
    • Basic Trouble Shooting - General Information
    • Commonly Used Abbreviations - General Information
    • Emission Control Abbreviations
    • Engine Performance - Trouble Shooting - General Information
  • Brakes
    • Anti-Lock Brake Safety Precautions - General Information
    • Map - Brake Systems
    • Map - Routine Inspection Reference Guide
  • Check Lists
    • Symptom Check List Worksheet - General Information
  • OBD-II Drive Cycles
  • Driveline/Axles
    • Drive Axle Noise Diagnosis - General Information
    • Gear Tooth Contact Patterns - General Information
    • Map - Drive Train & Transmission
    • Trouble Shooting - Clutches - General Information
  • DTC Index
  • Electrical
    • Map - Electrical Systems
    • Using lemon2025'S System Wiring Diagrams
  • Engine
    • Engine Overhaul Procedures - General Information
    • General Cooling System Service - General Information
  • Engine Performance
    • Electrostatic Discharge Warning - General Information
    • Engine Performance Diagnostic Routine Outline - General Information
    • Engine Performance Safety Precautions
    • Map - Engine Performance & Maintenance
    • Parasitic Load Explanation & Test Procedures - General Information
    • State Emission Standards - Diesel
    • State Emission Standards - Gas
    • Waveforms - Injector Pattern Tutorial - General Information
  • Map - Exhaust Systems
  • Heating, Ventilation & A/C (HVAC)
    • Map - Heating, Ventilation, & Air Conditioning
  • Hoist/Jack
    • Introduction
  • Identification
    • CANADIAN Model Cross-Reference
    • Introduction
    • Model Code Identification
    • TOYOTA Engine Code Identification
  • Metric Conversions
    • Engine Displacement Conversion Table - ECAT
    • Metric Conversions
  • OEM General Information
    • Automatic Stop/Start Disable
    • Diagnostic Trouble Code Definitions - General Information
    • Introduction
    • Service Specifications
  • Reset Procedures
    • ATEQ TPMS Reset Procedure
    • BARTEC TPMS Reset Procedure (No. 1)
    • Maintenance Reminder Light (Reset Procedures)
    • Tire Pressure Monitor Systems
  • Specifications Index
    • Common Specs & Procedures
  • Steering
    • Map - Steering, Suspension, Wheel Alignment, Wheels & Tires
    • Wheel Alignment Theory & Operation - General Information
  • Towing
    • Introduction
  • Traction Control Disable Procedures
  • Trouble Shooting - Manual Transmission - General Information
• Heating, Ventilation & A/C (HVAC)
  • General Servicing
    • Cabin Air Filter
  • HVAC Control Systems
    • Air Conditioning
    • Air Conditioning System (Service Specifications)
    • Preparation
• Hybrid/Electric Powertrain
  • Battery Management Systems
    • P112 Hybrid Battery Control
  • Electric Converters and Controllers
    • P112 Hybrid Vehicle Control - DTC P0336 - P0A37
    • P112 Hybrid Vehicle Control - DTC P0A37 - P0A93
    • P112 Hybrid Vehicle Control - DTC P0A94 - P3226, DTC U0100 - U0146
    • P112 Hybrid Vehicle Control - Hybrid Control System Diagnostic Introduction
    • P112 Hybrid Vehicle Control - On-Vehicle Inspection, Removal & Installation
  • Electric Motor Systems
    • Hybrid Service Disable Procedures
  • Testing and Diagnosis
    • P112 Hybrid Battery Control System (Service Specifications)
    • P112 Hybrid Vehicle Control System (Service Specifications) - PRIUS
• Maintenance
  • Procedures
    • Maintenance
    • Maintenance Reminder Light (Reset Procedures)
• Restraints
  • Air Bag, SRS
    • Preparation
    • Supplemental Restraint System
    • Supplemental Restraint System (Service Specifications)
  • Passive Restraints
    • Preparation
  • Restraints Control Systems
    • Seat Belt
    • Seat Belts (Service Specifications)
  • Seat Belts
    • Seat Belt
    • Seat Belts (Service Specifications)
• Steering
  • Manual Steering
    • Power Steering
    • Power Steering System (Service Specifications)
    • Preparation
  • Power Steering
    • Power Steering
    • Power Steering System (Service Specifications)
    • Preparation
  • Steering Column
    • Preparation
    • Steering Column
    • Steering Column (Service Specifications)
  • Steering Gear
    • Preparation
• Suspension
  • Front Suspension
    • Preparation
    • Suspension (Service Specifications)
    • Suspension System
  • Rear Suspension
    • Preparation
    • Suspension System
  • Wheel Alignment
    • Preparation
    • Suspension System
  • Wheels & Tire System
    • Preparation
    • Tire & Wheel
    • Tire And Wheel System (Service Specifications)
• Transmission
  • Automatic Trans
    • Automatic Transmission Hybrid
    • Hybrid Transaxle (Service Specifications)
    • Preparation