Repair and Diagnosis

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• Quick Lookups
  • Common Specs & Procedures
    • Common Specifications & Procedures (Electric)
  • DTC Index (Electric Vehicle)
  • Electrical Component Locations
    • Focus - Component Locations
  • Fluids
  • Technical Bulletins
    • Campaigns
    • Safety Recalls
    • Technical Service Bulletins
  • Tire Fitment
  • Wiring Diagrams
    • OEM Component Harness Location Charts By Components (Electric Vehicle)
    • OEM Component Harness Location Charts By Connectors (Electric Vehicle)
    • OEM Component Harness Location Views (Electric Vehicle)
    • OEM Connector End Views - C124 - C926 (Electric Vehicle)
    • OEM Connector End Views - C929 - C9221 (Electric Vehicle)
    • OEM Connector Repair Procedures (Electric Vehicle)
    • OEM Electrical Wiring Diagram Introduction (Electric Vehicle)
    • OEM Fuse And Relay Information (Electric Vehicle)
    • OEM Ground Distribution (Electric Vehicle)
    • OEM Vehicle Repair Location Charts (Electric Vehicle)
    • OEM Wiring Diagram Symbols (Electric Vehicle)
    • OEM Wiring Diagrams (Electric Vehicle)
    • OEM Wiring Diagrams Component Testing (Electric Vehicle)
    • System Wiring Diagrams
    • Using lemon2025'S System Wiring Diagrams
• Accessories & Equipment
  • Anti-Theft Systems
    • Handles, Locks, Latches And Entry Systems (Electric Vehicle)
    • Passive Anti-Theft System (Pats) (Electric Vehicle)
    • Perimeter Anti-Theft Alarm (Electric Vehicle)
  • Collision/Avoidance
    • Parking Aid - Vehicles With: Parking Aid Camera (Electric Vehicle)
    • Parking Aid - Vehicles With: Rear Parking Aid (Electric Vehicle)
  • Communication Devices
    • Module Communications Network (Electric Vehicle)
    • Module Configuration (Electric Vehicle)
    • MULTIFUNCTION Electronic Modules (Electric Vehicle)
  • Cruise Control Systems
    • Cruise Control (Electric Vehicle)
  • Drivers Assistance Systems - ADAS
    • Parking Aid - Vehicles With: Parking Aid Camera (Electric Vehicle)
    • Parking Aid - Vehicles With: Rear Parking Aid (Electric Vehicle)
  • Entertainment Systems
    • Information And Entertainment System - General Information (1 Of 2) (Electric Vehicle)
    • Information And Entertainment System - General Information (2 Of 2) (Electric Vehicle)
  • Exterior Lights
    • Exterior Lighting (Electric Vehicle)
  • Gauges & Instrument Panels
    • Information Center- Instrumentation, Message Center And Warning Chimes (Electric Vehicle)
    • Instrument Panel And Console (Electric Vehicle)
    • Instrument Panel And Interior Switches Illumination (Electric Vehicle)
  • Horns
    • Horn (Electric Vehicle)
  • Infotainment
    • Information And Entertainment System - General Information (1 Of 2) (Electric Vehicle)
    • Information And Entertainment System - General Information (2 Of 2) (Electric Vehicle)
  • Interior/Exterior Trim
    • Exterior Trim And Ornamentation (Electric Vehicle)
    • Interior Trim And Ornamentation (Electric Vehicle)
  • Interior/Illumination Lights
    • Instrument Panel And Interior Switches Illumination (Electric Vehicle)
    • Interior Lighting (Electric Vehicle)
  • Rear View Mirrors (Electric Vehicle)
  • Seats
    • Front Seats (Electric Vehicle)
    • Rear Seats (Electric Vehicle)
  • Steering Column Switches
    • Steering Wheel And Column Electrical Components (Electric Vehicle)
  • Window Motors & Regulators
    • Glass, Frames And Mechanisms (Electric Vehicle)
  • Wiper/Washer Systems
    • Wipers And Washers (Electric Vehicle)
• Body & Frame
  • Door Locks
    • Handles, Locks, Latches And Entry Systems (Electric Vehicle)
    • Passive Anti-Theft System (Pats) (Electric Vehicle)
    • Perimeter Anti-Theft Alarm (Electric Vehicle)
  • Exterior Body Panels
    • Body Closures (Electric Vehicle)
    • Body System - General Information (Electric Vehicle)
    • Bumpers (Electric Vehicle)
    • Front End Body Panels (Electric Vehicle)
  • Exterior/Interior Trim
    • Exterior Trim And Ornamentation (Electric Vehicle)
    • Interior Trim And Ornamentation (Electric Vehicle)
  • Frames, Subframes & Crossmembers
    • Uni-Body, SUBFRAME And Mounting System (Electric Vehicle)
  • Rear View Mirrors (Electric Vehicle)
  • Seats
    • Front Seats (Electric Vehicle)
    • Rear Seats (Electric Vehicle)
  • Windows
    • Glass, Frames And Mechanisms (Electric Vehicle)
• Brakes
  • Anti-Lock Brakes
    • Anti-Lock Brake System (Abs) And Stability Control (Electric Vehicle)
  • Mechanical - Hydraulic
    • Brake System - General Information (Electric Vehicle)
    • Front Disc Brake (Electric Vehicle)
    • Hydraulic Brake Actuation (Electric Vehicle)
    • Power Brake Actuation (Electric Vehicle)
    • Rear Disc Brake (Electric Vehicle)
  • Parking Brake System
    • Parking Brake And Actuation (Electric Vehicle)
  • Traction Control
    • Anti-Lock Brake System (Abs) And Stability Control (Electric Vehicle)
• Drivelines & Axles
  • Differentials & Drive Axles
    • Front Drive HALFSHAFTS (Electric Vehicle)
• Electrical
  • Body Electrical
    • Voltage Converter/Inverter (Electric Vehicle)
  • Charging Systems
    • Charging System - General Information (Electric Vehicle)
    • Charging System (Battery, Battery Mounting And Battery Cables) (Electric Vehicle)
    • High Voltage Battery Charging System (Electric Vehicle)
    • High Voltage Charging System (High Voltage Battery, Battery Mounting And Battery Cables) (Electric Vehicle)
  • Focus - Component Locations
  • Gauges
    • Information Center- Instrumentation, Message Center And Warning Chimes (Electric Vehicle)
    • Instrument Panel And Console (Electric Vehicle)
    • Instrument Panel And Interior Switches Illumination (Electric Vehicle)
  • Horns
    • Horn (Electric Vehicle)
  • Motors, Switches, Relays
    • Voltage Converter/Inverter (Electric Vehicle)
  • Wiring Diagrams
    • OEM Component Harness Location Charts By Components (Electric Vehicle)
    • OEM Component Harness Location Charts By Connectors (Electric Vehicle)
    • OEM Component Harness Location Views (Electric Vehicle)
    • OEM Connector End Views - C124 - C926 (Electric Vehicle)
    • OEM Connector End Views - C929 - C9221 (Electric Vehicle)
    • OEM Connector Repair Procedures (Electric Vehicle)
    • OEM Electrical Wiring Diagram Introduction (Electric Vehicle)
    • OEM Fuse And Relay Information (Electric Vehicle)
    • OEM Ground Distribution (Electric Vehicle)
    • OEM Vehicle Repair Location Charts (Electric Vehicle)
    • OEM Wiring Diagram Symbols (Electric Vehicle)
    • OEM Wiring Diagrams (Electric Vehicle)
    • OEM Wiring Diagrams Component Testing (Electric Vehicle)
    • System Wiring Diagrams
    • Using lemon2025'S System Wiring Diagrams
• Engine Performance
  • Emissions
    • Emission Applications
    • Emission Control Abbreviations
    • State Emission Standards - Diesel
    • State Emission Standards - Gas
  • Mode 6
    • Mode 6 - 2017-18 Ford - Except Diesel
    • Mode 6 - 2017-18 Ford - Hybrid Electric Vehicles
  • Remove, Overhaul & Install
    • Electric Powertrain Control
  • Specifications
    • Firing Order & Cylinder Identification
• 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
  • 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 (Electric Vehicle)
  • 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
  • Identification
    • CANADIAN Model Cross-Reference
  • Metric Conversions
    • Engine Displacement Conversion Table - ECAT
    • Metric Conversions
  • OEM General Information
    • Automatic Stop/Start Disable
    • General Information (Electric Vehicle)
    • Identification Codes (Electric Vehicle)
    • Jacking And Lifting (Electric Vehicle)
    • Noise, Vibration And Harshness (Electric Vehicle)
    • OEM Color Coding
  • Reset Procedures
    • Maintenance Reminder Light (Reset Procedures)
    • Tire Pressure Monitor Systems
  • Specifications Index
    • Common Specifications & Procedures (Electric)
  • Steering
    • Map - Steering, Suspension, Wheel Alignment, Wheels & Tires
    • Wheel Alignment Theory & Operation - General Information
  • Traction Control Disable Procedures
  • Trouble Shooting - Manual Transmission - General Information
• Heating, Ventilation & A/C (HVAC)
  • HVAC Control Systems
    • Climate Control System - General Information (Electric Vehicle)
• Hybrid/Electric Powertrain
  • Cooling Systems
    • Electric Powertrain Cooling
  • Electric Motor Systems
• Maintenance
  • Maintenance Reminder Light (Reset Procedures)
• Restraints
  • Air Bag, SRS
    • Supplemental Restraint System (Electric Vehicle)
  • Passive Restraints
    • SEATBELT Systems (Electric Vehicle)
• Steering
  • Manual Steering
    • Power Steering (Electric Vehicle)
  • Power Steering (Electric Vehicle)
  • Steering Column (Electric Vehicle)
• Suspension
  • Front Suspension
    • Front Suspension (Electric Vehicle)
    • Suspension System - General Information (Electric Vehicle)
  • Rear Suspension
    • Rear Suspension (Electric Vehicle)
    • Suspension System - General Information (Electric Vehicle)
  • Wheel Alignment
    • Ford Wheel Alignment Specifications - Focus
    • Suspension System - General Information (Electric Vehicle)
  • Wheels & Tire System
    • Tire Pressure Monitoring System (TPMS) (Electric Vehicle)
    • Wheels And Tires (Electric Vehicle)
• Transmission
  • Automatic Trans
    • Automatic Transmission External Controls (Electric Vehicle)
    • Transmission (Electric Vehicle)
• External Pages