Repair and Diagnosis

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• Quick Lookups
  • Common Specs & Procedures
  • DTC Index
    • Diagnostic Trouble Code Index DTC: Adaptive Speed Control Module (ASCM) -- Discovery/L462
    • Diagnostic Trouble Code Index DTC: HVAC Control Module (HVAC) -- Discovery/L462
    • Diagnostic Trouble Code Index DTC: Rear Integrated Control Panel (RICP) - With Rear Air Conditioning -- Discovery/L462
    • Diagnostic Trouble Code Index DTC: Rear Integrated Control Panel (RICP) - Without Rear Air Conditioning -- Discovery/L462
    • Diagnostic Trouble Code Index DTC: Restraints Control Module (RCM) -- Discovery/L462
  • Electrical Component Locations
    • Component Locations - Discovery
  • Fluids
  • Technical Bulletins
    • Campaigns
    • Safety Recalls
    • Technical Service Bulletins
  • Tire Fitment
  • Wiring Diagrams
    • System Wiring Diagrams
    • Using lemon2025'S System Wiring Diagrams
• Accessories & Equipment
  • Anti-Theft Systems
    • Anti-Theft - Active -- Discovery/L462
    • Anti-Theft - Passive -- Discovery/L462
    • Diagnostic Trouble Code Index DTC: Driver/Passenger/Rear Door Module (DDM/PDM/RDM) -- Discovery/L462
    • Handles, Locks, Latches & Entry Systems -- Discovery/L462
  • Body Interior
    • Diagnostic Trouble Code Index DTC: Tailgate Control Module (TGCM) -- Discovery/L462
  • Collision/Avoidance
    • Diagnostic Trouble Code Index DTC: BLINDSPOT Monitoring Control Module (BSM) -- Discovery/L462
    • Diagnostic Trouble Code Index DTC: General Proximity Sensor Module (GPSM) -- Discovery/L462
    • Diagnostic Trouble Code Index DTC: Parking Aid Control Module (PAM) -- Discovery/L462
    • Parking Aid -- Discovery/L462
  • Communication Devices
    • Diagnostic Trouble Code Index DTC: Body Control Module (BCM) -- Discovery/L462
    • Diagnostic Trouble Code Index DTC: Camera Control Module (CCM) -- Discovery/L462
    • Diagnostic Trouble Code Index DTC: Image Processing Module (IPMA) -- Discovery/L462
    • Diagnostic Trouble Code Index DTC: Rear View Camera (RVC) - INCONTROL Touch Pro Infotainment System -- Discovery/L462
    • Diagnostic Trouble Code Index DTC: Remote Function Actuator (RFA) -- Discovery/L462
    • Diagnostic Trouble Code Index DTC: TELEMATIC Control Module (TCU) -- Discovery/L462
    • Message Center -- Discovery/L462
    • Module Communications Network -- Discovery/L462
    • MULTIFUNCTION Electronic Modules -- Discovery/L462
  • Drivers Assistance Systems - ADAS
    • Diagnostic Trouble Code Index DTC: BLINDSPOT Monitoring Control Module (BSM) -- Discovery/L462
    • Diagnostic Trouble Code Index DTC: General Proximity Sensor Module (GPSM) -- Discovery/L462
    • Diagnostic Trouble Code Index DTC: Parking Aid Control Module (PAM) -- Discovery/L462
    • Parking Aid -- Discovery/L462
  • Entertainment Systems
    • Diagnostic Trouble Code Index DTC: Audio Amplifier Module (AAM) -- Discovery/L462
    • Diagnostic Trouble Code Index DTC: Head Up Display (HUD) -- Discovery/L462
    • Diagnostic Trouble Code Index DTC: Infotainment Master Controller/Infotainment Slave Controller (IMC/ISC) -- Discovery/L462
    • Diagnostic Trouble Code Index DTC: Instrument Cluster - Virtual Display (Ic) -- Discovery/L462
    • Information & Entertainment System - General Information -- Discovery/L462
    • Information & Entertainment System - Vehicles With: INCONTROL Touch -- Discovery/L462
    • Information & Entertainment System - Vehicles With: INCONTROL Touch Pro -- Discovery/L462
  • Exterior Lights
    • Daytime Running Lamps -- Discovery/L462
    • Exterior Lighting -- Discovery/L462
  • Gauges & Instrument Panels
    • Diagnostic Trouble Code Index DTC: Instrument Cluster - Virtual Display (Ic) -- Discovery/L462
    • Diagnostic Trouble Code Index DTC: Instrument Cluster (Ic) -- Discovery/L462
    • Instrument Cluster -- Discovery/L462
    • Instrument Panel & Console -- Discovery/L462
  • Horns
    • Horn -- Discovery/L462
  • Infotainment
    • Diagnostic Trouble Code Index DTC: Audio Amplifier Module (AAM) -- Discovery/L462
    • Diagnostic Trouble Code Index DTC: Head Up Display (HUD) -- Discovery/L462
    • Diagnostic Trouble Code Index DTC: Infotainment Master Controller/Infotainment Slave Controller (IMC/ISC) -- Discovery/L462
    • Diagnostic Trouble Code Index DTC: Instrument Cluster - Virtual Display (Ic) -- Discovery/L462
    • Information & Entertainment System - General Information -- Discovery/L462
    • Information & Entertainment System - Vehicles With: INCONTROL Touch -- Discovery/L462
    • Information & Entertainment System - Vehicles With: INCONTROL Touch Pro -- Discovery/L462
  • Interior/Exterior Trim
    • Exterior Trim & Ornamentation -- Discovery/L462
    • Interior Trim & Ornamentation -- Discovery/L462
  • Interior/Illumination Lights
    • Interior Lighting -- Discovery/L462
  • Rear View Mirrors -- Discovery/L462
  • Seats
    • Diagnostic Trouble Code Index DTC: Driver/Passenger/Rear Seat Module (DSM/PSM/RSM) -- Discovery/L462
    • Seating -- Discovery/L462
  • Steering Column Switches -- Discovery/L462
  • Warning Systems
    • Warning Devices -- Discovery/L462
  • Window Motors & Regulators
    • Glass, Frames & Mechanisms -- Discovery/L462
  • Wiper/Washer Systems
    • Wipers & Washers -- Discovery/L462
• Body & Frame
  • Body, Cab Control Systems
    • Diagnostic Trouble Code Index DTC: Tailgate Control Module (TGCM) -- Discovery/L462
  • Door Locks
    • Anti-Theft - Active -- Discovery/L462
    • Anti-Theft - Passive -- Discovery/L462
    • Diagnostic Trouble Code Index DTC: Driver/Passenger/Rear Door Module (DDM/PDM/RDM) -- Discovery/L462
    • Handles, Locks, Latches & Entry Systems -- Discovery/L462
  • Exterior Body Panels
    • Body Closures -- Discovery/L462
    • Body Repairs - Water Leaks -- Discovery/L462
    • Bumpers -- Discovery/L462
    • Exterior -- Discovery/L462
    • Exterior Body & Paint Pre-Delivery Inspection (PDI) Standards -- Discovery/L462
    • Front End Body Panels -- Discovery/L462
  • Exterior/Interior Trim
    • Exterior Trim & Ornamentation -- Discovery/L462
    • Interior Trim & Ornamentation -- Discovery/L462
  • Frames, Subframes & Crossmembers
    • Full Frame & Body Mounting -- Discovery/L462
    • Uni-Body, SUBFRAME & Mounting System -- Discovery/L462
  • Rear View Mirrors -- Discovery/L462
  • Seats
    • Diagnostic Trouble Code Index DTC: Driver/Passenger/Rear Seat Module (DSM/PSM/RSM) -- Discovery/L462
    • Seating -- Discovery/L462
  • Sun Roof/T-Top/Convertible Top
    • Roof Opening Panel -- Discovery/L462
    • Roof Options -- Discovery/L462
  • Towing Systems
    • Diagnostic Trouble Code Index DTC: Deployable TOWBAR Control Module (DTCM) -- Discovery/L462
    • TOWBAR -- Discovery/L462
    • Towing -- Discovery/L462
  • Windows
    • Glass, Frames & Mechanisms -- Discovery/L462
• Brakes
  • Anti-Lock Brakes
    • Anti-Lock Control - Traction Control -- Discovery/L462
    • Diagnostic Trouble Code Index: Anti-Lock Brake System (Abs) -- Discovery/L462
  • Brakes Control Systems
    • Brake Controls -- Discovery/L462
  • Mechanical - Hydraulic
    • Brake System - General Information -- Discovery/L462
    • Front Disc Brake -- Discovery/L462
    • Hydraulic Brake Actuation -- Discovery/L462
    • Power Brake Actuation -- Discovery/L462
    • Rear Disc Brake -- Discovery/L462
  • Parking Brake System
    • Parking Brake & Actuation -- Discovery/L462
  • Traction Control
    • Anti-Lock Control - Traction Control -- Discovery/L462
    • Diagnostic Trouble Code Index: Anti-Lock Brake System (Abs) -- Discovery/L462
• Drivelines & Axles
  • Axle Shafts
    • Driveline System - General Information -- Discovery/L462
    • Rear Drive HALFSHAFTS -- Discovery/L462
  • Differentials & Drive Axles
    • Diagnostic Trouble Code Index DTC: Rear Differential Control Module (RDCM) -- Discovery/L462
    • Driveline System - General Information -- Discovery/L462
    • Front Drive Axle/Differential -- Discovery/L462
    • Front Drive HALFSHAFTS -- Discovery/L462
    • Rear Drive Axle/Differential -- Discovery/L462
  • Driveshaft & Universal Joints
    • Driveshaft -- Discovery/L462
• Electrical
  • Body Electrical
    • Diagnostic Trouble Code Index: Gateway Module (GWM) -- Discovery/L462
    • Wiring Harnesses -- Discovery/L462
  • Charging Systems
    • Battery & Charging System - General Information -- Discovery Sport/L462
    • Battery, Mounting & Cables -- Discovery/L462
    • Generator & Regulator - V6 S/C 3.0L Petrol -- Discovery/L462
  • Component Locations - Discovery
  • Gauges
    • Diagnostic Trouble Code Index DTC: Instrument Cluster - Virtual Display (Ic) -- Discovery/L462
    • Diagnostic Trouble Code Index DTC: Instrument Cluster (Ic) -- Discovery/L462
    • Instrument Cluster -- Discovery/L462
    • Instrument Panel & Console -- Discovery/L462
  • Horns
    • Horn -- Discovery/L462
  • Motors, Switches, Relays
    • Diagnostic Trouble Code Index: Gateway Module (GWM) -- Discovery/L462
    • Wiring Harnesses -- Discovery/L462
  • Starter
    • Starting System - V6 S/C 3.0L Petrol -- Discovery/L462
  • Wiring Diagrams
    • System Wiring Diagrams
    • Using lemon2025'S System Wiring Diagrams
• Engine Mechanical
  • Accessory Drive Belts
    • Accessory Drive - V6 S/C 3.0L Petrol -- Discovery/L462
  • Auxiliary Emission Control Systems
    • Engine Emission Control - V6 S/C 3.0L Petrol -- Discovery/L462
    • Evaporative Emissions - V6 S/C 3.0L Petrol -- Discovery/L462
  • Blowers, Superchargers & Turbochargers
    • Fuel Charging & Controls - V6 S/C 3.0L Petrol -- Discovery/L462
  • Cooling System (Mechanical)
    • Engine Cooling - V6 S/C 3.0L Petrol -- Discovery/L462
    • Supercharger Cooling - V6 S/C 3.0L Petrol -- Discovery/L462
  • Exhaust System - V6 S/C 3.0L Petrol -- Discovery/L462
  • Fuel System
    • Fuel Charging & Controls - V6 S/C 3.0L Petrol -- Discovery/L462
    • Fuel System - General Information -- Discovery/L462
    • Fuel Tank & Lines - V6 S/C 3.0L Petrol -- Discovery/L462
  • Mechanical
    • Engine - V6 S/C 3.0L Petrol -- Discovery/L462
    • Engine System - General Information -- Discovery/L462
    • Intake Air Distribution And Filtering - V6 S/C 3.0L Petrol -- Discovery/L462
  • Starter
    • Starting System - V6 S/C 3.0L Petrol -- Discovery/L462
• Engine Performance
  • Emissions
    • Emission Applications - Gas
    • Emission Control Abbreviations
    • State Emission Standards - Diesel
    • State Emission Standards - Gas
  • Engine Control Systems
    • Acceleration Control -- Discovery/L462
    • Diagnostic Trouble Code Index DTC: Adaptive Speed Control Module (ASCM) -- Discovery/L462
    • Electronic Engine Controls - V6 S/C 3.0L Petrol -- Discovery/L462
    • Speed Control - V6 S/C 3.0L Petrol -- Discovery/L462
    • Speed Control -- Discovery/L462
  • Fuel Delivery
    • Fuel Charging & Controls - V6 S/C 3.0L Petrol -- Discovery/L462
    • Fuel System - General Information -- Discovery/L462
    • Fuel Tank & Lines - V6 S/C 3.0L Petrol -- Discovery/L462
  • Ignition System
    • Engine Ignition - V6 S/C 3.0L Petrol -- Discovery/L462
  • Mode 6 - Land Rover
  • Specifications
    • Firing Order & Cylinder Identification
  • System
    • Diagnostic Trouble Code Index V6 S/C 3.0L Petrol, DTC: Powertrain Control Module (Pcm) - 5.0L Petrol -- Discovery/L462
  • Testing & Diagnosis
    • Diagnostic Trouble Code Index V6 S/C 3.0L Petrol, DTC: Powertrain Control Module (Pcm) - 5.0L Petrol -- Discovery/L462
  • Tune-Up
    • Engine Ignition - V6 S/C 3.0L Petrol -- Discovery/L462
• 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
    • Diagnostic Trouble Code Index DTC: Adaptive Speed Control Module (ASCM) -- Discovery/L462
    • Diagnostic Trouble Code Index DTC: HVAC Control Module (HVAC) -- Discovery/L462
    • Diagnostic Trouble Code Index DTC: Rear Integrated Control Panel (RICP) - With Rear Air Conditioning -- Discovery/L462
    • Diagnostic Trouble Code Index DTC: Rear Integrated Control Panel (RICP) - Without Rear Air Conditioning -- Discovery/L462
    • Diagnostic Trouble Code Index DTC: Restraints Control Module (RCM) -- Discovery/L462
  • 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
    • Jacking & Lifting -- Discovery/L462
  • Identification
    • CANADIAN Model Cross-Reference
    • Identification Codes -- Discovery/L462
  • Metric Conversions
    • Engine Displacement Conversion Table - ECAT
    • Metric Conversions
  • OEM General Information
    • Automatic Stop/Start Disable
    • General Information -- Discovery/L462
    • Pre-Delivery Inspection Manual -- Discovery/L462
    • Safety -- Discovery/L462
    • Showroom Preparation -- Discovery/L462
    • Vehicle Care -- Discovery/L462
    • Vehicle Transportation Aids & Vehicle Storage -- Discovery/L462
  • Reset Procedures
    • 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
  • Traction Control Disable Procedures
  • Trouble Shooting - Manual Transmission - General Information
• Heating, Ventilation & A/C (HVAC)
  • HVAC Control Systems
    • Auxiliary Climate Control -- Discovery/L462
    • Climate Control -- Discovery/L462
    • Climate Control System - General Information -- Discovery/L462
    • Diagnostic Trouble Code Index DTC: HVAC Control Module (HVAC) -- Discovery/L462
    • Diagnostic Trouble Code Index DTC: Rear Integrated Control Panel (RICP) - With Rear Air Conditioning -- Discovery/L462
    • Diagnostic Trouble Code Index DTC: Rear Integrated Control Panel (RICP) - Without Rear Air Conditioning -- Discovery/L462
• Maintenance
  • Maintenance Reminder Light (Reset Procedures)
• Restraints
  • Air Bag, SRS
    • Supplementary Restraint System -- Discovery/L462
  • Passive Restraints
    • SEATBELT System -- Discovery/L462
  • Restraints Control Systems
    • Diagnostic Trouble Code Index DTC: Restraints Control Module (RCM) -- Discovery/L462
  • Seat Belts
    • Diagnostic Trouble Code Index DTC: Restraints Control Module (RCM) -- Discovery/L462
• Steering
  • Manual Steering
    • Diagnostic Trouble Code Index DTC: Power Steering Control Module (PSCM) -- Discovery/L462
    • Power Steering -- Discovery/L462
    • Steering System - General Information -- Discovery/L462
  • Power Steering
    • Diagnostic Trouble Code Index DTC: Power Steering Control Module (PSCM) -- Discovery/L462
    • Power Steering -- Discovery/L462
    • Steering System - General Information -- Discovery/L462
  • Steering Column
    • Diagnostic Trouble Code Index DTC: Electric Steering Column Lock Control Module (ESCL) -- Discovery/L462
    • Steering Column -- Discovery/L462
  • Steering Control Systems
    • Diagnostic Trouble Code Index DTC: Electric Steering Column Lock Control Module (ESCL) -- Discovery/L462
    • Diagnostic Trouble Code Index DTC: Power Steering Control Module (PSCM) -- Discovery/L462
    • Diagnostic Trouble Code Index DTC: Steering Angle Sensor Module (SASM) -- Discovery/L462
  • Steering Linkage -- Discovery/L462
• Suspension
  • Electronic Suspension
    • Vehicle Dynamic Suspension -- Discovery/L462
  • Front Suspension
    • Front Suspension -- Discovery/L462
    • Suspension System - General Information -- Discovery/L462
  • Rear Suspension
    • Rear Suspension -- Discovery/L462
    • Suspension System - General Information -- Discovery/L462
  • Suspension Control Systems
    • Diagnostic Trouble Code Index: Suspension Control Module (SUMB) -- Discovery/L462
    • Ride & Handling Optimization -- Discovery/L462
  • Wheel Alignment
    • Land Rover Wheel Alignment Specifications - Discovery
    • Suspension System - General Information -- Discovery/L462
  • Wheels & Tire System
    • Diagnostic Trouble Code Index DTC: Tire Pressure Monitoring System Control Module (TPMSCM) -- Discovery/L462
    • Suspension System - General Information -- Discovery/L462
    • Wheels & Tires -- Discovery/L462
• Transmission
  • Automatic Trans
    • Automatic Transmission/Transaxle -- Discovery/L462
    • Automatic Transmission/Transaxle External Controls -- Discovery/L462
    • Transmission/Transaxle Cooling -- Discovery/L462
  • Transfer Case
    • Diagnostic Trouble Code Index DTC: Transfer Case Control Module (TCCM) -- Discovery/L462
    • Transfer Case - [+] Single Speed Transfer Case -- Discovery/L462
    • Transfer Case - [+] Twin Speed Transfer Case -- Discovery/L462
  • Transmission Control Systems
    • Diagnostic Trouble Code Index DTC: Transfer Case Control Module (TCCM) -- Discovery/L462
    • Diagnostic Trouble Code Index DTC: Transmission Control Module (TCM) -- Discovery/L462
    • Diagnostic Trouble Code Index: Terrain Response SWITCHPACK (Tr) -- Discovery/L462
    • Diagnostic Trouble Code Index: Transmission Control Switch (TCS) -- Discovery/L462
• External Pages