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)
Quick Lookups
Common Specs & Procedures
DTC Index
Electrical Component Locations
Fluids
Technical Bulletins
Tire Fitment
Wiring Diagrams
- OEM Component Harness Location Charts By Components
- OEM Component Harness Location Charts By Connectors
- OEM Component Harness Location Views
- OEM Connector End Views - C100 - C415
- OEM Connector End Views - C1589 - C9221
- OEM Connector End Views - C421 - C1588
- OEM Connector Repair Procedures
- OEM Electrical Wiring Diagram Introduction
- OEM Fuse And Relay Location
- OEM Ground Distribution
- OEM Vehicle Repair Location Charts
- OEM Wiring Diagram Symbols
- OEM Wiring Diagrams
- OEM Wiring Diagrams Component Testing
- System Wiring Diagrams
- Using lemon2025'S System Wiring Diagrams
- Accessories & Equipment
- Anti-Theft Systems
- Handles, Locks, Latches And Entry Systems (1 Of 2)
- Handles, Locks, Latches And Entry Systems (2 Of 2)
- Passive Anti-Theft System (Pats) - Vehicles With: Keyless Entry And Push Button Start
- Passive Anti-Theft System (Pats) - Vehicles Without: Keyless Entry And Push Button Start
- Perimeter Anti-Theft Alarm
- Remote Convenience
- Collision/Avoidance
- Communication Devices
- Cruise Control Systems
- Drivers Assistance Systems - ADAS
- Entertainment Systems
- Information And Entertainment System - General Information - Vehicles With: Am/Fm/Cd/Sync/Touchscreen Display (1 Of 2)
- Information And Entertainment System - General Information - Vehicles With: Am/Fm/Cd/Sync/Touchscreen Display (2 Of 2)
- Information And Entertainment System - General Information - Vehicles With: SONY Audio System (1 Of 2)
- Information And Entertainment System - General Information - Vehicles With: SONY Audio System (2 Of 2)
- Information And Entertainment System - General Information - Vehicles With: Sync
- Exterior Lights
- Gauges & Instrument Panels
- Horns
- Infotainment
- Information And Entertainment System - General Information - Vehicles With: Am/Fm/Cd/Sync/Touchscreen Display (1 Of 2)
- Information And Entertainment System - General Information - Vehicles With: Am/Fm/Cd/Sync/Touchscreen Display (2 Of 2)
- Information And Entertainment System - General Information - Vehicles With: SONY Audio System (1 Of 2)
- Information And Entertainment System - General Information - Vehicles With: SONY Audio System (2 Of 2)
- Information And Entertainment System - General Information - Vehicles With: Sync
- Interior/Exterior Trim
- Interior/Illumination Lights
- Rear View Mirrors
- Seats
- Steering Column Switches
- Warning Systems
- Window Motors & Regulators
- Wiper/Washer Systems
- Anti-Theft Systems
- Body & Frame
- Door Locks
- Handles, Locks, Latches And Entry Systems (1 Of 2)
- Handles, Locks, Latches And Entry Systems (2 Of 2)
- Passive Anti-Theft System (Pats) - Vehicles With: Keyless Entry And Push Button Start
- Passive Anti-Theft System (Pats) - Vehicles Without: Keyless Entry And Push Button Start
- Perimeter Anti-Theft Alarm
- Remote Convenience
- Exterior Body Panels
- Exterior/Interior Trim
- Frames, Subframes & Crossmembers
- Rear View Mirrors
- Seats
- Sun Roof/T-Top/Convertible Top
- Windows
- Door Locks
- Brakes
- Drivelines & Axles
- Electrical
- Body Electrical
- Charging Systems
- Escape - Component Locations
- Gauges
- Horns
- Motors, Switches, Relays
- Starter
- Wiring Diagrams
- OEM Component Harness Location Charts By Components
- OEM Component Harness Location Charts By Connectors
- OEM Component Harness Location Views
- OEM Connector End Views - C100 - C415
- OEM Connector End Views - C1589 - C9221
- OEM Connector End Views - C421 - C1588
- OEM Connector Repair Procedures
- OEM Electrical Wiring Diagram Introduction
- OEM Fuse And Relay Location
- OEM Ground Distribution
- OEM Vehicle Repair Location Charts
- OEM Wiring Diagram Symbols
- OEM Wiring Diagrams
- OEM Wiring Diagrams Component Testing
- System Wiring Diagrams
- Using lemon2025'S System Wiring Diagrams
- Engine Mechanical
- Engine Performance
- Emissions
- Engine Control Systems
- Fuel Delivery
- Ignition System
- Remove, Overhaul & Install
- Acceleration Control
- Electronic Engine Controls - 2.0L ECOBOOST (177KW/240PS) - Mi4
- Engine Emission Control - 2.0L ECOBOOST (177KW/240PS) - Mi4
- Evaporative Emissions - 2.0L ECOBOOST (177KW/240PS) - Mi4
- Fuel Charging And Controls - 2.0L ECOBOOST (177KW/240PS) - Mi4
- Intake Air Distribution And Filtering - 2.0L ECOBOOST (177KW/240PS) - Mi4
- Specifications
- System
- Engine Controls - Description & Operation (Except Diesel & Hybrid)
- Engine Controls - Diagnostic Methods (Except Diesel & Hybrid)
- Engine Controls - Introduction (Except Diesel & Hybrid)
- Engine Controls - Pinpoint Test A: No Start Through Pinpoint Test DN: Pressure And Temperature Sensors - (Except Diesel & Hybrid)
- Engine Controls - Pinpoint Test Do: Barometric Pressure (BARO) Sensor Through Pinpoint Test H: Fuel Control - (Except Diesel & Hybrid)
- Engine Controls - Pinpoint Test HC: Fuel Delivery System Through Pinpoint Test JC: Secondary Ignition (Coil Pack) - (Except Diesel & Hybrid)
- Engine Controls - Pinpoint Test Index - (Except Diesel & Hybrid)
- Engine Controls - Pinpoint Test JD: Crankshaft Position (CKP) Sensor Through Pinpoint Test Z: Intermittent - (Except Diesel & Hybrid)
- Engine Controls - Powertrain DTC Charts & Descriptions (Except Diesel & Hybrid) - Diagnostic Trouble Code (DTC) Charts And Descriptions, Fault Code Description Index
- Engine Controls - Powertrain DTC Charts & Descriptions (Except Diesel & Hybrid) - DTC P0001 - P0232
- Engine Controls - Powertrain DTC Charts & Descriptions (Except Diesel & Hybrid) - DTC P0234 - P0606
- Engine Controls - Powertrain DTC Charts & Descriptions (Except Diesel & Hybrid) - DTC P0607 - P2091
- Engine Controls - Powertrain DTC Charts & Descriptions (Except Diesel & Hybrid) - DTC P2096 - PXXXX, DTC U0046 - UXXXX
- Engine Controls - Reference Values (Except Diesel & Hybrid)
- Engine Controls - Symptom Charts (Except Diesel & Hybrid)
- Testing & Diagnosis
- Engine Controls - Description & Operation (Except Diesel & Hybrid)
- Engine Controls - Diagnostic Methods (Except Diesel & Hybrid)
- Engine Controls - Introduction (Except Diesel & Hybrid)
- Engine Controls - Pinpoint Test A: No Start Through Pinpoint Test DN: Pressure And Temperature Sensors - (Except Diesel & Hybrid)
- Engine Controls - Pinpoint Test Do: Barometric Pressure (BARO) Sensor Through Pinpoint Test H: Fuel Control - (Except Diesel & Hybrid)
- Engine Controls - Pinpoint Test HC: Fuel Delivery System Through Pinpoint Test JC: Secondary Ignition (Coil Pack) - (Except Diesel & Hybrid)
- Engine Controls - Pinpoint Test Index - (Except Diesel & Hybrid)
- Engine Controls - Pinpoint Test JD: Crankshaft Position (CKP) Sensor Through Pinpoint Test Z: Intermittent - (Except Diesel & Hybrid)
- Engine Controls - Powertrain DTC Charts & Descriptions (Except Diesel & Hybrid) - Diagnostic Trouble Code (DTC) Charts And Descriptions, Fault Code Description Index
- Engine Controls - Powertrain DTC Charts & Descriptions (Except Diesel & Hybrid) - DTC P0001 - P0232
- Engine Controls - Powertrain DTC Charts & Descriptions (Except Diesel & Hybrid) - DTC P0234 - P0606
- Engine Controls - Powertrain DTC Charts & Descriptions (Except Diesel & Hybrid) - DTC P0607 - P2091
- Engine Controls - Powertrain DTC Charts & Descriptions (Except Diesel & Hybrid) - DTC P2096 - PXXXX, DTC U0046 - UXXXX
- Engine Controls - Reference Values (Except Diesel & Hybrid)
- Engine Controls - Symptom Charts (Except Diesel & Hybrid)
- Tune-Up
- General Information
- Abbreviations
- Basic Trouble Shooting
- Brakes
- Check Lists
- Driveline/Axles
- DTC Index
- Electrical
- Engine
- 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)
- Identification
- Metric Conversions
- OEM General Information
- Reset Procedures
- Specifications Index
- Steering
- Traction Control Disable Procedures
- Trouble Shooting - Manual Transmission - General Information
- Heating, Ventilation & A/C (HVAC)
- Maintenance
- Restraints
- Steering
- Suspension
- Transmission
- External Pages