Subaru Legacy and Outback 2012 Service Manual

This manual contains maintenance and repair procedures for the 2012 Subaru Legacy and Outback. It contains useful information and tips that will help you repair and maintain your vehicle. This manual is divided into several sessions as follows:

  • GENERAL INFORMATION SECTION
    • FOREWORD FW
      • 1. Foreword
    • HOW TO USE THIS MANUALS HU
      • 1. How to Use This Manuals
    • SPECIFICATIONS SPC
      • 1. LEGACY
      • 2. OUTBACK
    • PRECAUTION PC
      • 1. Precaution
    • NOTE NT
      • 1. Note
    • IDENTIFICATION ID
      • 1. Identification
    • RECOMMENDED MATERIALS RM
      • 1. Recommended Materials
    • PRE-DELIVERY INSPECTION PI
      • 1. Pre-delivery Inspection
    • PERIODIC MAINTENANCE SERVICES PM
      • 1. General Description
      • 2. Schedule
      • 3. Engine Oil
      • 4. Engine Oil Filter
      • 5. Spark Plug
      • 6. V-belt
      • 7. Timing Belt
      • 8. Fuel Line
      • 9. Fuel Filter
      • 10. Air Cleaner Element
      • 11. Cooling System
      • 12. Engine Coolant
      • 13. Clutch System
      • 14. Transmission Gear Oil
      • 15. Automatic Transmission Fluid
      • 16. CVTF
      • 17. Front Rear Differential Gear Oil
      • 18. Brake Line
      • 19. Brake Fluid
      • 20. Disc Brake Pad and Disc
      • 21. Parking Brake
      • 22. Suspension
      • 23. Wheel Bearing
      • 24. Axle Boots Joints
      • 25. Tire Rotation
      • 26. Steering System Power Steering
      • 27. A/C Filter
  • ENGINE 1 SECTION
    • FUEL INJECTION FUEL SYSTEMS FUH4SO
      • 1. General Description
      • 2. Throttle Body
      • 3. Intake Manifold
      • 4. Engine Coolant Temperature Sensor
      • 5. Crankshaft Position Sensor
      • 6. Camshaft Position Sensor
      • 7. Knock Sensor
      • 8. Throttle Position Sensor
      • 9. Mass Air Flow and Intake Air Temperature Sensor
      • 10. Manifold Absolute Pressure Sensor
      • 11. EGR Valve
      • 12. Fuel Injector
      • 13. Variable Valve Lift Diagnosis Oil Pressure Switch
      • 14. Oil Temperature Sensor
      • 15. Front Oxygen A/F Sensor
      • 16. Rear Oxygen Sensor
      • 17. Engine Control Module ECM
      • 18. Main Relay
      • 19. Fuel Pump Relay
      • 20. Electronic Throttle Control Relay
      • 21. Fuel
      • 22. Fuel Tank
      • 23. Fuel Filler Pipe
      • 24. Fuel Pump
      • 25. Fuel Level Sensor
      • 26. Fuel Sub Level Sensor
      • 27. Fuel Filter
      • 28. Fuel Delivery and Evaporation Lines
      • 29. Fuel System Trouble in General
    • EMISSION CONTROL AUX. EMISSION CONTROL DEVICES ECH4SO
      • 1. General Description
      • 2. Front Catalytic Converter
      • 3. Rear Catalytic Converter
      • 4. Canister
      • 5. Purge Control Solenoid Valve
      • 6. EGR Valve
      • 7. Fuel Level Sensor
      • 8. Fuel Temperature Sensor
      • 9. Fuel Sub Level Sensor
      • 10. Fuel Tank Pressure Sensor
      • 11. Drain Filter
      • 12. Drain Valve
      • 13. PCV Hose Assembly
      • 14. PCV Valve
    • INTAKE INDUCTION INH4SO
      • 1. General Description
      • 2. Air Cleaner Element
      • 3. Air Cleaner Case
      • 4. Air Intake Boot
      • 5. Air Intake Duct
      • 6. Resonator Chamber
    • MECHANICAL MEH4SO
      • 1. General Description
      • 2. Compression
      • 3. Idle Speed
      • 4. Ignition Timing
      • 5. Intake Manifold Vacuum
      • 6. Engine Oil Pressure
      • 7. Fuel Pressure
      • 8. Valve Clearance
      • 9. Engine Assembly
      • 10. Engine Mounting
      • 11. Preparation for Overhaul
      • 12. V-belt
      • 13. Crank Pulley
      • 14. Timing Belt Cover
      • 15. Timing Belt
      • 16. Cam Sprocket
      • 17. Crank Sprocket
      • 18. Valve Rocker Assembly
      • 19. Camshaft
      • 20. Cylinder Head
      • 21. Cylinder Block
      • 22. Oil Switching Solenoid Valve
      • 23. Intake and Exhaust Valve
      • 24. Piston
      • 25. Connecting Rod
      • 26. Crankshaft
      • 27. Engine Trouble in General
      • 28. Engine Noise
    • EXHAUST EXH4SO
      • 1. General Description
      • 2. Front Exhaust Pipe
      • 3. Center Exhaust Pipe
      • 4. Rear Exhaust Pipe
      • 5. Muffler
    • COOLING COH4SO
      • 1. General Description
      • 2. Radiator Fan System
      • 3. Engine Coolant
      • 4. Water Pump
      • 5. Thermostat
      • 6. Radiator
      • 7. Radiator Cap
      • 8. Radiator Main Fan and Fan Motor
      • 9. Radiator Sub Fan and Fan Motor
      • 10. Reservoir Tank
      • 11. Engine Cooling System Trouble in General
    • LUBRICATION LUH4SO
      • 1. General Description
      • 2. Oil Pressure System
      • 3. Engine Oil
      • 4. Oil Pump
      • 5. Oil Pan and Strainer
      • 6. Oil Pressure Switch
      • 7. Engine Oil Cooler
      • 8. Oil Catch Tank
      • 9. Scavenge Pump
      • 10. Oil Pipe
      • 11. Engine Oil Filter
      • 12. Oil Level Switch
      • 13. Engine Lubrication System Trouble in General
    • SPEED CONTROL SYSTEMS SPH4SO
      • 1. General Description
      • 2. Accelerator Pedal
    • IGNITION IGH4SO
      • 1. General Description
      • 2. Spark Plug
      • 3. Ignition Coil
    • STARTING/CHARGING SYSTEMS SCH4SO
      • 1. General Description
      • 2. Starter
      • 3. Generator
      • 4. Battery
    • ENGINE DIAGNOSTICS ENH4SOdiag
      • 1. Basic Diagnostic Procedure
      • 2. Check List for Interview
      • 3. General Description
      • 4. Electrical Component Location
      • 5. Engine Control Module ECM I/O Signal
      • 6. Engine Condition Data
      • 7. Data Link Connector
      • 8. General Scan Tool
      • 9. Subaru Select Monitor
      • 10. Read Diagnostic Trouble Code DTC
      • 11. Inspection Mode
      • 12. Drive Cycle
      • 13. Clear Memory Mode
      • 14. System Operation Check Mode
      • 15. Malfunction Indicator Light
      • 16. Diagnostics for Engine Starting Failure
      • 17. Diagnostic Procedure for Subaru Select Monitor Communication
      • 18. List of Diagnostic Trouble Code DTC
      • 19. Diagnostic Procedure with Diagnostic Trouble Code DTC
      • 20. General Diagnostic Table
    • GENERAL DESCRIPTION GDH4SO
      • 1. List of Diagnostic Trouble Code DTC
      • 2. Diagnostic Trouble Code DTC Detecting Criteria
  • ENGINE 2 SECTION
    • FUEL INJECTION FUEL SYSTEMS FUH4DOTC
      • 1. General Description
      • 2. Throttle Body
      • 3. Intake Manifold
      • 4. Engine Coolant Temperature Sensor
      • 5. Crankshaft Position Sensor
      • 6. Camshaft Position Sensor
      • 7. Knock Sensor
      • 8. Throttle Position Sensor
      • 9. Mass Air Flow and Intake Air Temperature Sensor
      • 10. Manifold Absolute Pressure Sensor
      • 11. Fuel Injector
      • 12. Tumble Generator Valve Assembly
      • 13. Tumble Generator Valve Actuator
      • 14. Oil Flow Control Solenoid Valve
      • 15. Wastegate Control Solenoid Valve
      • 16. Front Oxygen A/F Sensor
      • 17. Rear Oxygen Sensor
      • 18. Engine Control Module ECM
      • 19. Main Relay
      • 20. Fuel Pump Relay
      • 21. Electronic Throttle Control Relay
      • 22. Fuel Pump Control Unit
      • 23. Fuel
      • 24. Fuel Tank
      • 25. Fuel Filler Pipe
      • 26. Fuel Pump
      • 27. Fuel Level Sensor
      • 28. Fuel Sub Level Sensor
      • 29. Fuel Filter
      • 30. Fuel Damper
      • 31. Fuel Delivery Return and Evaporation Lines
      • 32. Fuel System Trouble in General
    • EMISSION CONTROL AUX. EMISSION CONTROL DEVICES ECH4DOTC
      • 1. General Description
      • 2. Front Catalytic Converter
      • 3. Rear Catalytic Converter
      • 4. Canister
      • 5. Purge Control Solenoid Valve
      • 6. Fuel Level Sensor
      • 7. Fuel Temperature Sensor
      • 8. Fuel Sub Level Sensor
      • 9. Fuel Tank Pressure Sensor
      • 10. Pressure Control Solenoid Valve Assembly
      • 11. Drain Filter
      • 12. Shut Valve
      • 13. Drain Valve
      • 14. PCV Hose Assembly
      • 15. PCV Valve
    • INTAKE INDUCTION INH4DOTC
      • 1. General Description
      • 2. Air Cleaner Element
      • 3. Air Cleaner Case
      • 4. Air Intake Boot
      • 5. Air Intake Duct
      • 6. Intake Duct
      • 7. Intercooler
      • 8. Turbocharger
      • 9. Oil Catch Tank
      • 10. Scavenge Pump
      • 11. Air By-pass Valve
      • 12. Resonator Chamber
    • MECHANICAL MEH4DOTC
      • 1. General Description
      • 2. Compression
      • 3. Idle Speed
      • 4. Ignition Timing
      • 5. Intake Manifold Vacuum
      • 6. Engine Oil Pressure
      • 7. Fuel Pressure
      • 8. Valve Clearance
      • 9. Engine Assembly
      • 10. Engine Mounting
      • 11. Preparation for Overhaul
      • 12. V-belt
      • 13. Crank Pulley
      • 14. Timing Belt Cover
      • 15. Timing Belt
      • 16. Cam Sprocket
      • 17. Crank Sprocket
      • 18. Camshaft
      • 19. Cylinder Head
      • 20. Cylinder Block
      • 21. Intake and Exhaust Valve
      • 22. Piston
      • 23. Connecting Rod
      • 24. Crankshaft
      • 25. Engine Trouble in General
      • 26. Engine Noise
    • EXHAUST EXH4DOTC
      • 1. General Description
      • 2. Front Exhaust Pipe
      • 3. Center Exhaust Pipe
      • 4. Rear Exhaust Pipe
      • 5. Muffler
    • COOLING COH4DOTC
      • 1. General Description
      • 2. Radiator Fan System
      • 3. Engine Coolant
      • 4. Water Pump
      • 5. Thermostat
      • 6. Radiator
      • 7. Radiator Cap
      • 8. Radiator Main Fan and Fan Motor
      • 9. Radiator Sub Fan and Fan Motor
      • 10. Reservoir Tank
      • 11. Engine Cooling System Trouble in General
    • LUBRICATION LUH4DOTC
      • 1. General Description
    • SPEED CONTROL SYSTEMS SPH4DOTC
      • 1. General Description
    • IGNITION IGH4DOTC
      • 1. General Description
      • 2. Spark Plug
      • 3. Ignition Coil
    • STARTING/CHARGING SYSTEMS SCH4DOTC
      • 1. General Description
    • ENGINE DIAGNOSTICS ENH4DOTCdiag
      • 1. Basic Diagnostic Procedure
      • 2. Check List for Interview
      • 3. General Description
      • 4. Electrical Component Location
      • 5. Engine Control Module ECM I/O Signal
      • 6. Engine Condition Data
      • 7. Data Link Connector
      • 8. General Scan Tool
      • 9. Subaru Select Monitor
      • 10. Read Diagnostic Trouble Code DTC
      • 11. Inspection Mode
      • 12. Drive Cycle
      • 13. Clear Memory Mode
      • 14. System Operation Check Mode
      • 15. Malfunction Indicator Light
      • 16. Diagnostics for Engine Starting Failure
      • 17. Diagnostic Procedure for Subaru Select Monitor Communication
      • 18. List of Diagnostic Trouble Code DTC
      • 19. Diagnostic Procedure with Diagnostic Trouble Code DTC
      • 20. General Diagnostic Table
    • GENERAL DESCRIPTION GDH4DOTC
      • 1. List of Diagnostic Trouble Code DTC
      • 2. Diagnostic Trouble Code DTC Detecting Criteria
  • ENGINE 3 SECTION
    • FUEL INJECTION FUEL SYSTEMS FUH6DO
      • 1. General Description
      • 2. Throttle Body
      • 3. Intake Manifold
      • 4. Engine Coolant Temperature Sensor
      • 5. Crankshaft Position Sensor
      • 6. Camshaft Position Sensor
      • 7. Knock Sensor
      • 8. Throttle Position Sensor
      • 9. Manifold Absolute Pressure Sensor
      • 10. Mass Air Flow and Intake Air Temperature Sensor
      • 11. EGR Valve
      • 12. Fuel Injector
      • 13. Oil Flow Control Solenoid Valve
      • 14. Oil Temperature Sensor
      • 15. Front Oxygen A/F Sensor
      • 16. Rear Oxygen Sensor
      • 17. Engine Control Module ECM
      • 18. Main Relay
      • 19. Fuel Pump Relay
      • 20. Electronic Throttle Control Relay
      • 21. Fuel Pump Control Unit
      • 22. Fuel
      • 23. Fuel Tank
      • 24. Fuel Filler Pipe
      • 25. Fuel Pump
      • 26. Fuel Level Sensor
      • 27. Fuel Sub Level Sensor
      • 28. Fuel Filter
      • 29. Fuel Damper
      • 30. Fuel Delivery and Evaporation Lines
      • 31. Fuel System Trouble in General
    • EMISSION CONTROL AUX. EMISSION CONTROL DEVICES ECH6DO
      • 1. General Description
      • 2. Front Catalytic Converter
      • 3. Rear Catalytic Converter
      • 4. EGR Valve
      • 5. Canister
      • 6. Purge Control Solenoid Valve
      • 7. Fuel Level Sensor
      • 8. Fuel Temperature Sensor
      • 9. Fuel Sub Level Sensor
      • 10. Fuel Tank Pressure Sensor
      • 11. Drain Filter
      • 12. Drain Valve
      • 13. PCV Valve
    • INTAKE INDUCTION INH6DO
      • 1. General Description
      • 2. Air Cleaner Element
      • 3. Air Cleaner Case
      • 4. Air Intake Boot
      • 5. Air Intake Duct
      • 6. Resonator Chamber
    • MECHANICAL MEH6DO
      • 1. General Description
      • 2. Compression
      • 3. Idle Speed
      • 4. Ignition Timing
      • 5. Intake Manifold Vacuum
      • 6. Engine Oil Pressure
      • 7. Fuel Pressure
      • 8. Valve Clearance
      • 9. Engine Assembly
      • 10. Engine Mounting
      • 11. Preparation for Overhaul
      • 12. V-belt
      • 13. Crank Pulley
      • 14. Chain Cover
      • 15. Timing Chain Assembly
      • 16. Cam Sprocket
      • 17. Crank Sprocket
      • 18. Camshaft
      • 19. Cylinder Head
      • 20. Cylinder Block
      • 21. Oil Flow Control Solenoid Valve
      • 22. Intake and Exhaust Valve
      • 23. Piston
      • 24. Connecting Rod
      • 25. Crankshaft
      • 26. Engine Trouble in General
      • 27. Engine Noise
    • EXHAUST EXH6DO
      • 1. General Description
      • 2. Front Exhaust Pipe
      • 3. Rear Exhaust Pipe
      • 4. Muffler
    • COOLING COH6DO
      • 1. General Description
      • 2. Radiator Fan System
      • 3. Engine Coolant
      • 4. Water Pump
      • 5. Thermostat
      • 6. Radiator
      • 7. Radiator Cap
      • 8. Radiator Main Fan and Fan Motor
      • 9. Radiator Sub Fan and Fan Motor
      • 10. Reservoir Tank
      • 11. Radiator Fan Control Unit
      • 12. Engine Cooling System Trouble in General
    • LUBRICATION LUH6DO
      • 1. General Description
      • 2. Oil Pressure System
      • 3. Engine Oil
      • 4. Oil Pan
      • 5. Oil Pump
      • 6. Oil Pressure Switch
      • 7. Engine Oil Filter
      • 8. Oil Cooler
      • 9. Oil Level Switch
      • 10. Engine Lubrication System Trouble in General
    • SPEED CONTROL SYSTEMS SPH6DO
      • 1. General Description
    • IGNITION IGH6DO
      • 1. General Description
      • 2. Spark Plug
      • 3. Ignition Coil
    • STARTING/CHARGING SYSTEMS SCH6DO
      • 1. General Description
    • ENGINE DIAGNOSTICS ENH6DOdiag
      • 1. Basic Diagnostic Procedure
      • 2. Check List for Interview
      • 3. General Description
      • 4. Electrical Component Location
      • 5. Engine Control Module ECM I/O Signal
      • 6. Engine Condition Data
      • 7. Data Link Connector
      • 8. General Scan Tool
      • 9. Subaru Select Monitor
      • 10. Read Diagnostic Trouble Code DTC
      • 11. Inspection Mode
      • 12. Drive Cycle
      • 13. Clear Memory Mode
      • 14. System Operation Check Mode
      • 15. Malfunction Indicator Light
      • 16. Diagnostics for Engine Starting Failure
      • 17. Diagnostic Procedure for Subaru Select Monitor Communication
      • 18. List of Diagnostic Trouble Code DTC
      • 19. Diagnostic Procedure with Diagnostic Trouble Code DTC
      • 20. General Diagnostic Table
    • GENERAL DESCRIPTION GDH6DO
      • 1. List of Diagnostic Trouble Code DTC
      • 2. Diagnostic Trouble Code DTC Detecting Criteria
  • TRANSMISSION SECTION
    • CONTROL SYSTEMS CS
      • 1. General Description
      • 2. AT Shift Lock Control System
      • 3. Select Lever
      • 4. Select Cable
      • 5. AT Shift Lock Solenoid and P Range Switch
      • 6. Body Integrated Unit
      • 7. MT Gear Shift Lever
      • 8. MT Gear Shift Cable
      • 9. MT Gear Select Cable
      • 10. General Diagnostic Table
    • CONTINUOUSLY VARIABLE TRANSMISSION CVT
      • 1. General Description
      • 2. CVTF
      • 3. Differential Gear Oil
      • 4. Variator Chain Break-in
      • 5. AWD ON/OFF Switching Mode
      • 6. Road Test
      • 7. Stall Test
      • 8. Time Lag Test
      • 9. Secondary Pressure Line Pressure Test
      • 10. Transfer Clutch Pressure Test
      • 11. Automatic Transmission Assembly
      • 12. Transmission Mounting System
      • 13. Extension Case Oil Seal
      • 14. Differential Side Retainer Oil Seal
      • 15. Inhibitor Switch
      • 16. Secondary Speed Sensor
      • 17. Primary Speed Sensor
      • 18. Front Wheel Speed Sensor
      • 19. Secondary Pressure Sensor
      • 20. Control Valve Body
      • 21. Transmission Harness
      • 22. Transmission Control Module TCM
      • 23. CVTF Cooler Pipe and Hose
      • 24. Air Breather Hose
      • 25. Drive Plate
      • 26. Preparation for Overhaul
      • 27. Torque Converter Assembly
      • 28. Extension Case
      • 29. Rear Drive Shaft
      • 30. Transfer Clutch
      • 31. Transfer Reduction Driven Gear
      • 32. Parking Pawl
      • 33. Intermediate Case
      • 34. CVTF Filter
      • 35. Reverse Brake Assembly
      • 36. Forward Clutch Assembly
      • 37. Reduction Driven Gear
      • 38. Transmission Control Device
      • 39. Transmission Case
      • 40. Primary Pulley and Secondary Pulley
      • 41. Variator Chain
      • 42. Drive Pinion Shaft Assembly
      • 43. Front Differential Assembly
      • 44. Oil Pump
      • 45. Oil Pump Chain
      • 46. Converter Case Cover
      • 47. Front Reduction Drive Gear
      • 48. Front Reduction Driven Gear
      • 49. Converter Case
      • 50. Diagnostics with Phenomenon
    • CONTINUOUSLY VARIABLE TRANSMISSION DIAGNOSTICS CVTdiag
      • 1. Basic Diagnostic Procedure
      • 2. Check List for Interview
      • 3. General Description
      • 4. Electrical Component Location
      • 5. Transmission Control Module TCM I/O Signal
      • 6. Subaru Select Monitor
      • 7. Read Current Data
      • 8. Read Diagnostic Trouble Code DTC
      • 9. Clear Memory Mode
      • 10. Inspection Mode
      • 11. Learning Control
      • 12. AT OIL TEMP Warning Light Display
      • 13. AWD Warning Light Display
      • 14. Diagnostic Procedure for Subaru Select Monitor Communication
      • 15. List of Diagnostic Trouble Code DTC
      • 16. Diagnostic Procedure with Diagnostic Trouble Code DTC
      • 17. Diagnostic Procedure without Diagnostic Trouble Code DTC
      • 18. Diagnostics with Phenomenon
    • AUTOMATIC TRANSMISSION 5AT
      • 1. General Description
      • 2. Automatic Transmission Fluid
      • 3. Differential Gear Oil
      • 4. Road Test
      • 5. Stall Test
      • 6. Time Lag Test
      • 7. Line Pressure Test
      • 8. Transfer Clutch Pressure Test
      • 9. Automatic Transmission Assembly
      • 10. Transmission Mounting System
      • 11. Extension Case Oil Seal
      • 12. Differential Side Retainer Oil Seal
      • 13. Inhibitor Switch
      • 14. Front Vehicle Speed Sensor
      • 15. Rear Vehicle Speed Sensor
      • 16. Turbine Speed Sensor 1
      • 17. Control Valve Body
      • 18. Transmission Control Module TCM
      • 19. ATF Cooler Pipe and Hose
      • 20. Air Breather Hose
      • 21. Oil Charge Pipe
      • 22. Torque Converter Assembly
      • 23. Drive Plate
      • 24. Extension Case
      • 25. Transfer Clutch
      • 26. Rear Drive Shaft
      • 27. Reduction Driven Gear
      • 28. Center Differential Carrier
      • 29. Parking Pawl
      • 30. Converter Case
      • 31. Oil Pump Cover
      • 32. Drive Pinion Shaft Assembly
      • 33. Front Differential Assembly
      • 34. AT Main Case
      • 35. Transmission Control Device
      • 36. Diagnostics with Phenomenon
    • AUTOMATIC TRANSMISSION DIAGNOSTICS 5ATdiag
      • 1. Basic Diagnostic Procedure
      • 2. Check List for Interview
      • 3. General Description
      • 4. Electrical Component Location
      • 5. Transmission Control Module TCM I/O Signal
      • 6. Subaru Select Monitor
      • 7. Read Current Data
      • 8. Read Diagnostic Trouble Code DTC
      • 9. Clear Memory Mode
      • 10. Inspection Mode
      • 11. Learning Control
      • 12. AT OIL TEMP Warning Light Display
      • 13. AWD Warning Light Display
      • 14. Diagnostic Procedure for Subaru Select Monitor Communication
      • 15. List of Diagnostic Trouble Code DTC
      • 16. Diagnostic Procedure with Diagnostic Trouble Code DTC
      • 17. Diagnostic Procedure without Diagnostic Trouble Code DTC
      • 18. Diagnostics with Phenomenon
    • MANUAL TRANSMISSION AND DIFFERENTIAL 6MT
      • 1. General Description
      • 2. Transmission Gear Oil
      • 3. Manual Transmission Assembly
      • 4. Transmission Mounting System
      • 5. Oil Seal
      • 6. Differential Side Retainer Oil Seal
      • 7. Switches and Harness
      • 8. Preparation for Overhaul
      • 9. Transfer Case and Extension Case Assembly
      • 10. Transfer Drive Gear
      • 11. Transfer Driven Gear
      • 12. Center Differential
      • 13. Shift Link Assembly
      • 14. Transmission Case
      • 15. Main Shaft Assembly for Single-Range
      • 16. Drive Pinion Shaft Assembly
      • 17. Front Differential Assembly
      • 18. Reverse Idler Gear
      • 19. Shifter Fork and Rod
      • 20. General Diagnostic Table
    • CLUTCH SYSTEM CL
      • 1. General Description
      • 2. Clutch Disc and Cover
      • 3. Flywheel
      • 4. Release Bearing and Lever
      • 5. Operating Cylinder
      • 6. Master Cylinder
      • 7. Clutch Pipe and Hose
      • 8. Clutch Fluid
      • 9. Clutch Fluid Air Bleeding
      • 10. Clutch Pedal
      • 11. Clutch Switch
      • 12. General Diagnostic Table
  • CHASSIS SECTION
    • FRONT SUSPENSION FS
      • 1. General Description
      • 2. Wheel Alignment
      • 3. Cradle
      • 4. Front Stabilizer
      • 5. Front Ball Joint
      • 6. Front Arm
      • 7. Front Strut
      • 8. General Diagnostic Table
    • REAR SUSPENSION RS
      • 1. General Description
      • 2. Wheel Alignment
      • 3. Rear Stabilizer
      • 4. Rear Trailing Link
      • 5. Rear Sub Frame
      • 6. Upper Arm
      • 7. Rear Shock Absorber
      • 8. Front Lateral Link
      • 9. Rear Lateral Link
      • 10. General Diagnostic Table
    • WHEEL AND TIRE SYSTEM WT
      • 1. General Description
      • 2. Tire and Wheel
      • 3. T-type Tire
      • 4. Tire Pressure Monitoring System
      • 5. General Diagnostic Table
    • TIRE PRESSURE MONITORING SYSTEM DIAGNOSTICS TPMdiag
      • 1. Basic Diagnostic Procedure
      • 2. General Description
      • 3. Electrical Component Location
      • 4. Control Module I/O Signal
      • 5. Subaru Select Monitor
      • 6. Read Diagnostic Trouble Code DTC
      • 7. Clear Memory Mode
      • 8. Read Current Data
      • 9. Register Transmitter ID
      • 10. Display Transmitter ID
      • 11. Inspection Mode
      • 12. Tire Pressure Warning Light / Trouble Indicator Light Illumination Pattern
      • 13. List of Diagnostic Trouble Code DTC
      • 14. Diagnostic Procedure with Diagnostic Trouble Code DTC
      • 15. General Diagnostic Table
    • DIFFERENTIALS DI
      • 1. General Description
      • 2. Differential Gear Oil
      • 3. Front Differential Assembly
      • 4. Rear Differential T-type
      • 5. Rear Differential VA-type
      • 6. Rear Differential Front Oil Seal
      • 7. Rear Differential Side Oil Seal
      • 8. Rear Differential Front Member
      • 9. Rear Differential Mount Bushing
      • 10. Rear Differential Inspection Mode
      • 11. General Diagnostic Table
    • TRANSFER CASE TC
      • 1. General Description
      • 2. Transfer Case and Extension Case Assembly
      • 3. Transfer Clutch
      • 4. Extension Case
      • 5. Oil Seal
      • 6. Transfer Drive Gear
      • 7. Transfer Driven Gear
      • 8. Center Differential Carrier
      • 9. Reduction Driven Gear
      • 10. Center Differential
      • 11. Transfer Clutch Pressure Test
    • DRIVE SHAFT SYSTEM DS
      • 1. General Description
      • 2. Propeller Shaft
      • 3. Front Axle
      • 4. Front Hub Unit Bearing
      • 5. Rear Axle
      • 6. Rear Hub Unit Bearing
      • 7. Front Drive Shaft
      • 8. Rear Drive Shaft
      • 9. General Diagnostic Table
    • VEHICLE DYNAMICS CONTROL VDC VDC
      • 1. General Description
      • 2. Relay and Fuse
      • 3. Vehicle Dynamics Control System
      • 4. VDC Control Module and Hydraulic Control Unit VDCCMH/U
      • 5. ABS Sequence Control
      • 6. VDC Sequence Control
      • 7. Yaw Rate and G Sensor
      • 8. Steering Angle Sensor
      • 9. Front ABS Wheel Speed Sensor
      • 10. Rear ABS Wheel Speed Sensor
      • 11. Front Magnetic Encoder
      • 12. Rear Magnetic Encoder
      • 13. VDC OFF Switch
    • VEHICLE DYNAMICS CONTROL VDC DIAGNOSTICS VDCdiag
      • 1. Basic Diagnostic Procedure
      • 2. Check List for Interview
      • 3. General Description
      • 4. Electrical Component Location
      • 5. Control Module I/O Signal
      • 6. Subaru Select Monitor
      • 7. Read Diagnostic Trouble Code DTC
      • 8. Inspection Mode
      • 9. Clear Memory Mode
      • 10. Warning Light Illumination Pattern
      • 11. List of Diagnostic Trouble Code DTC
      • 12. Diagnostic Procedure with Diagnostic Trouble Code DTC
      • 13. General Diagnostic Table
    • BRAKE BR
      • 1. General Description
      • 2. Front Brake Pad
      • 3. Front Disc Rotor
      • 4. Front Disc Brake Assembly
      • 5. Rear Brake Pad
      • 6. Rear Disc Rotor
      • 7. Rear Disc Brake Assembly
      • 8. Master Cylinder
      • 9. Brake Booster
      • 10. Brake Fluid
      • 11. Air Bleeding
      • 12. Brake Hose
      • 13. Brake Pipe
      • 14. Brake Pedal
      • 15. Stop Light Switch
      • 16. General Diagnostic Table
    • PARKING BRAKE PB
      • 1. General Description
      • 2. Parking Brake System
      • 3. Parking Brake Actuator
      • 4. Parking Brake Assembly Rear Disc Brake
      • 5. Parking Brake Switch
      • 6. Emergency Release of Electronic Parking Brake
      • 7. General Diagnostic Table
    • PARKING BRAKE DIAGNOSTICS PBdiag
      • 1. Basic Diagnostic Procedure
      • 2. Check List for Interview
      • 3. General Description
      • 4. Electrical Component Location
      • 5. Control Module I/O Signal
      • 6. Subaru Select Monitor
      • 7. Read Diagnostic Trouble Code DTC
      • 8. Inspection Mode
      • 9. Clear Memory Mode
      • 10. Warning Light Illumination Pattern
      • 11. List of Diagnostic Trouble Code DTC
      • 12. Diagnostic Procedure with Diagnostic Trouble Code DTC
      • 13. General Diagnostic Table
    • POWER ASSISTED SYSTEM POWER STEERING PS
      • 1. General Description
      • 2. Steering Wheel
      • 3. Universal Joint
      • 4. Steering Column
      • 5. Steering Gearbox
      • 6. Pipe Assembly
      • 7. Oil Pump
      • 8. Reservoir Tank
      • 9. Power Steering Fluid
      • 10. General Diagnostic Table
  • BODY SECTION
    • HVAC SYSTEM HEATER VENTILATOR AND A/C AC
      • 1. General Description
      • 2. Air Conditioning System
      • 3. Refrigerant Pressure with Manifold Gauge Set
      • 4. Refrigerant Recovery Procedure
      • 5. Refrigerant Charging Procedure
      • 6. Refrigerant Leak Check
      • 7. Relay and Fuse
      • 8. Compressor Oil
      • 9. Blower Motor Unit Assembly
      • 10. Blower Motor
      • 11. Power Transistor Auto A/C Model
      • 12. Blower Resistor Manual A/C Model
      • 13. Heater Core
      • 14. Control Panel
      • 15. Control Unit
      • 16. Compressor
      • 17. Condenser
      • 18. Heater and Cooling Unit
      • 19. Evaporator
      • 20. Expansion Valve
      • 21. Hose and Pipe
      • 22. Pressure Sensor
      • 23. Ambient Sensor Auto A/C Model
      • 24. Sunload Sensor Auto A/C Model
      • 25. In-Vehicle Sensor Auto A/C Model
      • 26. Evaporator Sensor
      • 27. FRESH/RECIRC Door Actuator
      • 28. Mode Door Actuator
      • 29. Air Mix Door Actuator
      • 30. Air Vent Grille
      • 31. Heater Duct
      • 32. Heater Vent Duct
      • 33. A/C Filter
      • 34. Diagnostics with Phenomenon
    • HVAC SYSTEM DIAGNOSTICS ACdiag
      • 1. Basic Diagnostic Procedure
      • 2. General Description
      • 3. Electrical Component Location
      • 4. Control Module I/O Signal
      • 5. Diagnostic Chart for Self-Diagnosis
      • 6. Diagnostics with Phenomenon
      • 7. Diagnostic Procedure for Sensors
      • 8. Subaru Select Monitor
      • 9. Read Diagnostic Trouble Code DTC
      • 10. Clear Memory Mode
      • 11. Read Current Data
      • 12. Diagnostic Procedure for Subaru Select Monitor Communication
      • 13. List of Diagnostic Trouble Code DTC
      • 14. Diagnostic Procedure with Diagnostic Trouble Code DTC
    • AIRBAG SYSTEM AB
      • 1. General Description
      • 2. Airbag Connector
      • 3. Inspection Locations after a Collision
      • 4. Drivers Airbag Module
      • 5. Passengers Airbag Module
      • 6. Side Airbag Module
      • 7. Curtain Airbag Module
      • 8. Airbag Control Module
      • 9. Front Sub Sensor
      • 10. Front Door Impact Sensor
      • 11. Side Airbag Sensor
      • 12. Curtain Airbag Sensor
      • 13. Roll Connector
    • AIRBAG SYSTEM DIAGNOSTICS ABdiag
      • 1. Basic Diagnostic Procedure
      • 2. Check List for Interview
      • 3. Identification
      • 4. General Description
      • 5. Electrical Component Location
      • 6. Airbag Connector
      • 7. Airbag Control Module I/O Signal
      • 8. Subaru Select Monitor
      • 9. Read Diagnostic Trouble Code DTC
      • 10. Inspection Mode
      • 11. Clear Memory Mode
      • 12. Display of Status Information
      • 13. Airbag Warning Light Illumination Pattern
      • 14. Airbag Warning Light Failure
      • 15. List of Diagnostic Trouble Code DTC
      • 16. Diagnostic Chart with Trouble Code
    • OCCUPANT DETECTION SYSTEM DIAGNOSTICS ODdiag
      • 1. Basic Diagnostic Procedure
      • 2. Check List for Interview
      • 3. General Description
      • 4. Electrical Component Location
      • 5. Airbag Connector
      • 6. Control Module I/O Signal
      • 7. Subaru Select Monitor
      • 8. Read Diagnostic Trouble Code DTC
      • 9. Inspection Mode
      • 10. Clear Memory Mode
      • 11. Display of Status Information
      • 12. System Calibration Rezeroing
      • 13. Airbag Warning Light Illumination Pattern
      • 14. Passengers Airbag ON/OFF Indicator Light Illumination Pattern
      • 15. List of Diagnostic Trouble Code DTC
      • 16. Diagnostic Procedure with Diagnostic Trouble Code DTC
    • SEAT BELT SYSTEM SB
      • 1. General Description
      • 2. Pretensioner Connector
      • 3. Inspection Locations after a Collision
      • 4. Seat Belt Warning System
      • 5. Front Seat Belt
      • 6. Rear Seat Belt
    • LIGHTING SYSTEM LI
      • 1. General Description
      • 2. Relay and Fuse
      • 3. Headlight System
      • 4. Day Time Running Light System
      • 5. Clearance Light and Illumination Light System
      • 6. Front Fog Light System
      • 7. Turn Signal Light and Hazard Light System
      • 8. Back-up Light System
      • 9. Stop Light System
      • 10. Interior Light System
      • 11. Combination Switch Light
      • 12. Light Control Sensor
      • 13. Headlight Assembly
      • 14. Headlight Bulb
      • 15. Front Turn Signal Light Bulb
      • 16. Clearance/Parking Light Bulb
      • 17. Front Side Marker Light Bulb
      • 18. Front Fog Light Assembly
      • 19. Front Fog Light Bulb
      • 20. Side Turn Signal Light Assembly
      • 21. Rear Combination Light Assembly
      • 22. Tail/Stop Light Bulb
      • 23. Rear Turn Signal Light Bulb
      • 24. Rear Finisher Light Assembly
      • 25. Back-up Light Bulb
      • 26. License Plate Light
      • 27. High-mounted Stop Light
      • 28. Spot Map Light
      • 29. Room Light
      • 30. Luggage Room Light
      • 31. Trunk Room Light
      • 32. Glove Box Light
      • 33. Door Step Light
      • 34. Ignition Switch Illumination
      • 35. Day Time Running Resistor
      • 36. Reflex Reflector
      • 37. Door Switch
    • WIPER AND WASHER SYSTEMS WW
      • 1. General Description
      • 2. Wiper and Washer System
      • 3. Combination Switch Wiper
      • 4. Wiper Blade
      • 5. Washer Tank and Motor
      • 6. Front Wiper Arm
      • 7. Front Wiper Motor and Link
      • 8. Front Washer Nozzle
      • 9. Rear Wiper Arm
      • 10. Rear Wiper Motor
      • 11. Rear Washer
    • ENTERTAINMENT ET
      • 1. General Description
      • 2. Audio System
      • 3. Navigation System
      • 4. Audio
      • 5. Front Speaker
      • 6. Rear Speaker
      • 7. Woofer
      • 8. Power Amplifier
      • 9. Antenna
      • 10. Noise Suppressor
      • 11. Steering Satellite Switch
      • 12. Navigation Body
      • 13. GPS Antenna
      • 14. Rearview Camera System
      • 15. Front Accessory Power Supply Socket
      • 16. Rear Accessory Power Supply Socket
      • 17. AUX Input Terminal
    • COMMUNICATION SYSTEM COM
      • 1. General Description
      • 2. Relay and Fuse
      • 3. Horn System
      • 4. Horn
      • 5. Horn Switch
    • GLASS/WINDOWS/MIRRORS GW
      • 1. General Description
      • 2. Relay and Fuse
      • 3. Power Window System
      • 4. Power Window Control Switch
      • 5. Front Door Glass
      • 6. Front Regulator and Motor Assembly
      • 7. Remote Control Mirror System
      • 8. Scalp Cap
      • 9. Outer Mirror Assembly
      • 10. Outer Mirror
      • 11. Remote Control Mirror Switch
      • 12. Rear Door Glass
      • 13. Rear Regulator and Motor Assembly
      • 14. Windshield Glass
      • 15. Rear Gate Glass
      • 16. Rear Window Glass
      • 17. Rear Window Defogger System
      • 18. Rear Quarter Glass
      • 19. Rearview Mirror
      • 20. Rearview Mirror RCD Model
      • 21. Wiper Deicer System
    • BODY STRUCTURE BS
      • 1. General Description
    • INSTRUMENTATION/DRIVER INFO IDI
      • 1. General Description
      • 2. Relay and Fuse
      • 3. Combination Meter System
      • 4. Clock System
      • 5. Combination Meter
      • 6. Speedometer
      • 7. Tachometer
      • 8. Fuel Gauge
      • 9. ECO Gauge
      • 10. Multi Display
    • SEATS SE
      • 1. General Description
      • 2. Front Seat
      • 3. Rear Seat
      • 4. Power Seat System
      • 5. Seat Heater System
    • SECURITY AND LOCKS SL
      • 1. General Description
      • 2. Relay and Fuse
      • 3. Door Lock Control System
      • 4. Keyless Entry System
      • 5. Security System
      • 6. Front Inner Remote
      • 7. Front Outer Handle
      • 8. Front Door Latch and Door Lock Actuator Assembly
      • 9. Rear Inner Remote
      • 10. Rear Outer Handle
      • 11. Rear Door Latch and Door Lock Actuator Assembly
      • 12. Rear Gate Opener Button
      • 13. Trunk Opener Switch
      • 14. Rear Gate Latch and Actuator Assembly
      • 15. Trunk Lid Latch and Actuator Assembly
      • 16. Front Hood Lock Assembly
      • 17. Remote Openers
      • 18. Ignition Key Lock
      • 19. Key Lock Cylinders
      • 20. Security Control Module
      • 21. Impact Sensor
      • 22. Keyless Entry Control Module
      • 23. Keyless Buzzer
      • 24. Body Integrated Unit
      • 25. Keyless Transmitter
      • 26. Transmitter
      • 27. Immobilizer Control Module
      • 28. Immobilizer Antenna
    • SUNROOF/T-TOP/CONVERTIBLE TOP SUNROOF SR
      • 1. General Description
      • 2. Relay and Fuse
      • 3. Sunroof Control System
      • 4. Glass Lid
      • 5. Sunroof Assembly
      • 6. Sunroof Motor
      • 7. Sunroof Switch
      • 8. Sunshade
    • EXTERIOR/INTERIOR TRIM EI
      • 1. General Description
      • 2. Front Grille
      • 3. Front Hood Grille
      • 4. Cowl Panel
      • 5. Front Under Cover
      • 6. Floor Under Protector
      • 7. Fuel Tank Protector
      • 8. Mud Guard
      • 9. Front Bumper
      • 10. Rear Bumper
      • 11. Side Sill Spoiler
      • 12. Roof Molding
      • 13. Roof Rail
      • 14. Door Trim
      • 15. Instrument Panel Lower Cover
      • 16. Glove Box
      • 17. Center Console
      • 18. Console Box
      • 19. Instrument Panel Assembly
      • 20. Lower Inner Trim
      • 21. Upper Inner Trim
      • 22. Rear Quarter Trim
      • 23. Rear Shelf Trim
      • 24. Trunk Room Trim
      • 25. Sun Visor
      • 26. Assist Grip
      • 27. Roof Trim
      • 28. Rear Gate Trim
      • 29. Floor Mat
      • 30. Trunk Lid Garnish
      • 31. Rear Gate Garnish
      • 32. Heat Shield Cover
      • 33. Ornament
    • EXTERIOR BODY PANELS EB
      • 1. General Description
      • 2. Front Hood
      • 3. Front Fender
      • 4. Front Door
      • 5. Front Sealing Cover
      • 6. Rear Door
      • 7. Rear Sealing Cover
      • 8. Door Sash Tape
      • 9. Trunk Lid
      • 10. Rear Gate
      • 11. Protector Tape
    • CRUISE CONTROL SYSTEM CC
      • 1. General Description
      • 2. Relay and Fuse
      • 3. Cruise Control System
      • 4. Cruise Control Module
      • 5. Cruise Control Command Switch
      • 6. Combination Meter
      • 7. Stop Light Brake Switch
      • 8. Clutch Switch
      • 9. Inhibitor Switch
      • 10. Transmission Control Module TCM
      • 11. Neutral Position Switch
    • CRUISE CONTROL SYSTEM DIAGNOSTICS CCdiag
      • 1. Basic Diagnostic Procedure
      • 2. General Description
      • 3. Electrical Component Location
      • 4. Engine Control Module ECM I/O Signal
      • 5. Subaru Select Monitor
      • 6. Read Cancel Code
      • 7. Real-time Diagnosis
      • 8. Diagnostics with Phenomenon
      • 9. List of Cancel Code
      • 10. Diagnostic Procedure with Cancel Code
    • IMMOBILIZER DIAGNOSTICS IMdiag
      • 1. Basic Diagnostic Procedure
      • 2. General Description
      • 3. Electrical Component Location
      • 4. Immobilizer Control Module I/ O Signal
      • 5. Subaru Select Monitor
      • 6. Read Diagnostic Trouble Code DTC
      • 7. Clear Memory Mode
      • 8. Diagnostics Chart for Security Indicator Light
      • 9. List of Diagnostic Trouble Code DTC
      • 10. Diagnostic Procedure with Diagnostic Trouble Code DTC
    • LAN SYSTEM DIAGNOSTICS LANdiag
      • 1. Basic Diagnostic Procedure
      • 2. Check List for Interview
      • 3. General Description
      • 4. Electrical Component Location
      • 5. Control Module I/O Signal
      • 6. Subaru Select Monitor
      • 7. Read Diagnostic Trouble Code DTC
      • 8. Clear Memory Mode
      • 9. CAN Communication Circuit Check
      • 10. List of Diagnostic Trouble Code DTC
      • 11. Diagnostic Procedure with Diagnostic Trouble Code DTC
      • 12. General Diagnostic Table
    • BODY CONTROL SYSTEM DIAGNOSTICS BCdiag
      • 1. Basic Diagnostic Procedure
      • 2. Check List for Interview
      • 3. General Description
      • 4. Electrical Component Location
      • 5. Control Module I/O Signal
      • 6. Read Diagnostic Trouble Code DTC
      • 7. Clear Memory Mode
      • 8. Read Current Data
      • 9. User Customizing
      • 10. Registration Body Integrated Unit
      • 11. Function Check
      • 12. List of Diagnostic Trouble Code DTC
      • 13. Diagnostic Procedure with Diagnostic Trouble Code DTC
      • 14. General Diagnostic Table
  • WIRING SYSTEM SECTION
    • WIRING SYSTEM WI
      • 1. Basic Diagnostic Procedure
      • 2. Working Precautions
      • 3. Power Supply Circuit
      • 4. Ground Circuit
      • 5. Airbag System
      • 6. Air Conditioning System
      • 7. AT Control System
      • 8. Audio System
      • 9. Back-up Light System
      • 10. CAN Communication System
      • 11. Charging System
      • 12. Clearance Light and Illumination Light System
      • 13. Clock System
      • 14. Combination Meter System
      • 15. Coolant Temperature System
      • 16. Cruise Control System
      • 17. CVT Control System
      • 18. Engine Electrical System
      • 19. Front Accessory Power Supply Socket System
      • 20. Front Fog Light System
      • 21. Front Wiper and Washer System
      • 22. Fuel Gauge System
      • 23. Headlight System
      • 24. Horn System
      • 25. Immobilizer System
      • 26. Interior Light System
      • 27. Keyless Entry System
      • 28. Navigation System
      • 29. Occupant Detection System
      • 30. Oil Pressure Warning Light System
      • 31. Parking Brake / Brake Fluid Level Warning Light System
      • 32. Power Seat System
      • 33. Power Window System
      • 34. Radiator Fan System
      • 35. Rear Accessory Power Supply Socket System
      • 36. Rear Defogger System
      • 37. Rearview Camera System
      • 38. Rearview Mirror System
      • 39. Rear Wiper and Washer System
      • 40. Remote Control Mirror System
      • 41. Remote Engine Start System
      • 42. Seat Belt Warning System
      • 43. Seat Heater System
      • 44. Security System
      • 45. Shift Lock Control System
      • 46. Speedometer System
      • 47. Starter System
      • 48. Stop Light System
      • 49. Sunroof Control System
      • 50. Tire Pressure Monitoring System
      • 51. Turn Signal Light and Hazard Light System
      • 52. Vehicle Dynamics Control System
      • 53. Wiper Deicer System
      • 54. Harness Components Location
      • 55. Front Wiring Harness
      • 56. Bulkhead Wiring Harness In Engine Compartment
      • 57. Bulkhead Wiring Harness In Compartment
      • 58. Engine Wiring Harness and Transmission Cord
      • 59. Instrument Panel Wiring Harness
      • 60. Rear Wiring Harness
      • 61. Door Cord
      • 62. Rear Wiring Harness and Trunk Lid Cord
      • 63. Rear Wiring Harness and Rear Gate Cord

Language: English
File: PDF
Pages: 6276

Subaru Legacy and Outback 2012 Service Manual