2010 Honda Ridgeline RTFACTORY OEM SERVICE PROCEDURE

Repair and Diagnosis

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View "full tree" with all links on one page (will load slowly, but easier to use ctrl-f to search all pages) [IMAGE: http://127.0.0.1:8080/icons/quick-lookups.svg] Quick Lookups [IMAGE: http://127.0.0.1:8080/icons/specifications.svg] Common Specs & Procedures [IMAGE: http://127.0.0.1:8080/icons/diagnostic-trouble-codes.svg] DTC Index [IMAGE: http://127.0.0.1:8080/icons/locations.svg] Electrical Component Locations Diagnostic Connector (DLC) Locations Electrical Component Locator [IMAGE: http://127.0.0.1:8080/icons/fluids.svg] Fluids [IMAGE: http://127.0.0.1:8080/icons/technical-service-bulletins.svg] Technical Bulletins Campaigns Safety Recalls Technical Service Bulletins [IMAGE: http://127.0.0.1:8080/icons/tire.svg] Tire Fitment [IMAGE: http://127.0.0.1:8080/icons/diagrams.svg] Wiring Diagrams OEM Connector End Views System Wiring Diagrams Using lemon2025'S System Wiring Diagrams Accessories & Equipment Anti-Theft Systems HOMELINK Remote Control System Immobilizer System In-Bed Trunk Lid Opener Interference When Programming Keyless Access Remotes - Video Keyless/Power Door Locks/Security System Openers Removing A Damaged Remote Transmitter Screw - Video Body Interior Body & Design Specifications Communication Devices Multiplex Integrated Control System Cruise Control Systems Entertainment Systems Audio System Audio Unit/NAVI Unit Stuck In Factory Diagnostic Mode? - Video Audio, Navigation And Telematics (Special Tools) HANDSFREELINK System Out-Of-Warranty Audio Navigation Repair Tip - Video Speaker Troubleshooting Made Easy - Video Trouble Free Audio - NAVI Unit Replacement - Video Troubleshooting HFL Features - Video Exterior Lights Exterior Lights Turn Signal/Hazard Warning Lights Gauges & Instrument Panels Consoles Electrical Compass Gauges Reminder Systems Safety Indicator System Heated Glass/Defoggers Heated Windshield Wiper Area Horns Ignition Switch/Steering Lock Infotainment Audio System Audio Unit/NAVI Unit Stuck In Factory Diagnostic Mode? - Video Audio, Navigation And Telematics (Special Tools) HANDSFREELINK System Navigation System Out-Of-Warranty Audio Navigation Repair Tip - Video Speaker Troubleshooting Made Easy - Video Trouble Free Audio - NAVI Unit Replacement - Video Troubleshooting HFL Features - Video Updating GARMIN Navigation Maps - Video Using The GPS And Satellite Test Antennas - Video Interior/Exterior Trim Check Out The Drop Down Glove Box Cover! - Video Dashboard Doors Exterior Trim Interior Trim Interior/Illumination Lights Dash Lights Brightness Controller Entry Lights Control System Interior Lights Mirrors Mirrors Power Mirrors Seats Power Lumbar Support Power Seats Seat Heaters Seats Warning Systems Safety Indicator System Tire Pressure Monitoring System Window Motors & Regulators Follow These Steps To Manually Reset That Power Window Control Unit - Video Glass Power Windows Wiper/Washer Systems Heated Windshield Wiper Area Wipers/Washers Body & Frame Body, Cab Control Systems Body & Design Specifications Door Locks HOMELINK Remote Control System Immobilizer System In-Bed Trunk Lid Opener Interference When Programming Keyless Access Remotes - Video Keyless/Power Door Locks/Security System Openers Removing A Damaged Remote Transmitter Screw - Video Exterior Body Panels Bumpers FENDERWELL Fuel Fill Door Hood Pickup Bed Tailgate Exterior/Interior Trim Check Out The Drop Down Glove Box Cover! - Video Dashboard Doors Exterior Trim Interior Trim Frames, Subframes & Crossmembers Ignition Switch/Steering Lock Mirrors Mirrors Power Mirrors Seats Power Lumbar Support Power Seats Seat Heaters Seats Sun Roof/T-Top/Convertible Top Moonroof Power Moonroof Updating Moonroof Control Units With A Flash Pack Is A Snap - Video Windows Follow These Steps To Manually Reset That Power Window Control Unit - Video Glass Power Windows Brakes Anti-Lock Brakes Engaging VSA Maintenance Mode - Video VSA (Vehicle Stability Assist) System Mechanical - Hydraulic Brake Rotor Turning: We're BUSTIN A Few Myths - Video Brake System Service Specifications Conventional Brake System HONDA Adapters For Pro-Cut 9.2 On-Car Brake Lathe - Video How To Figure Out Brake Pad Wear - Video Rear Brake Pad Replacement: What You Need To Know - Video Spongy Brake Pedal? Check Out This Job Aid! - Video Traction Control Engaging VSA Maintenance Mode - Video VSA (Vehicle Stability Assist) System Drivelines & Axles Axle Shafts Driveline/Axle Differentials & Drive Axles Differential Service Specifications Rear Differential Wheel Hubs Front Suspension Rear Suspension Electrical Body Electrical Ac Power Outlet Accessory Power Sockets Always Start With The Basics When Troubleshooting Electrical Problems - Video Battery Battery Cable Reset Body Electrical Connectors And Harnesses Engine Electrical (Special Tools) Engine Electrical Service Specifications Fuse/Relay Boxes Ground Distribution Identifying Electrical Connectors And Terminals - Video Important Advice When Unplugging Electrical Connectors - Video Measure Voltage Drop To Pinpoint Those Elusive Electrical Problems - Video OEM Circuit Diagrams OEM Component Locations OEM Connector End Views OEM Wiring Diagram General Information OEM-Connector Index OEM-Connector-To-Harness Locations OEM-Fuse/Relay Boxes OEM-Ground-To-Components Index Poor Terminal Fit Can Cause Intermittent Electrical Problems - Video Power Distribution (Fuse Id) Relays Relays And Control Unit Locations Testing Components With A Low-Ohm Spec - Video The New Battery Information System (BMIS) - Video Troubleshooting Excessive Parasitic Draw - Video Try A Battery Cable Reset! - Video Under-Dash Fuse/Relay Box Under-Hood Fuse/Relay Box Charging Systems Charging System Checking The CVT Fluid Level When There's No Dipstick - Video Gr8 Now Tests Alternators! - Video Try A Battery Cable Reset! - Video Component Locations Diagnostic Connector (DLC) Locations Electrical Component Locator Fuses & Circuit Breakers Fuse/Relay Boxes Power Distribution (Fuse Id) Under-Dash Fuse/Relay Box Under-Hood Fuse/Relay Box Gauges Consoles Electrical Compass Gauges Reminder Systems Safety Indicator System Horns Motors, Switches, Relays Ac Power Outlet Accessory Power Sockets Always Start With The Basics When Troubleshooting Electrical Problems - Video Battery Battery Cable Reset Body Electrical Connectors And Harnesses Engine Electrical (Special Tools) Engine Electrical Service Specifications Fuse/Relay Boxes Ground Distribution Identifying Electrical Connectors And Terminals - Video Important Advice When Unplugging Electrical Connectors - Video Measure Voltage Drop To Pinpoint Those Elusive Electrical Problems - Video OEM Circuit Diagrams OEM Component Locations OEM Connector End Views OEM Wiring Diagram General Information OEM-Connector Index OEM-Connector-To-Harness Locations OEM-Fuse/Relay Boxes OEM-Ground-To-Components Index Poor Terminal Fit Can Cause Intermittent Electrical Problems - Video Power Distribution (Fuse Id) Relays Relays And Control Unit Locations Testing Components With A Low-Ohm Spec - Video The New Battery Information System (BMIS) - Video Troubleshooting Excessive Parasitic Draw - Video Try A Battery Cable Reset! - Video Under-Dash Fuse/Relay Box Under-Hood Fuse/Relay Box Starter Engine Starting Problem? Check The IMMOBLILZER System - Video Starting System Wiring Diagrams OEM Connector End Views System Wiring Diagrams Using lemon2025'S System Wiring Diagrams Engine Mechanical Auxiliary Emission Control Systems Catalytic Converter System EGR Function Testing - HONDA EGR System EVAP System Cooling Fan Fan Controls Cooling System (Mech

Factory Service Tools

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.

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