Engine Control System & Engine Mechanical - Testing & Troubleshooting

• Description
  • Catalytic Converter System Description - Overview (2013-18)
  • EGR System Description - Overview (2013-18)
  • EVAP System Description - Overview (USA and Canada models) (2013-18)
  • Electronic Throttle Control System Description - Overview (2016-18)
  • Electronic Throttle Control System Description (2013-18)
  • PCV System Description - Overview (2013-18)
  • PGM-FI System Description - Components (2013-15)
  • PGM-FI System Description - Components(USA and Canada models) (2016-18)
  • PGM-FI System Description - Electronic Control (2013-15)
  • PGM-FI System Description - Electronic Control (2016-18)
  • PGM-FI System Description - Ignition Timing Control (2013-15)
  • PGM-FI System Description - Ignition Timing Control (2016-18)
  • PGM-FI System Description - Injection Control (2013-15)
  • PGM-FI System Description - Injection Control (2016-18)
  • PGM-FI System Description - OBD (2013-15)
  • PGM-FI System Description - OBD (2016-18)
  • PGM-FI System Description - On-Board Snapshot (2016-18)
  • PGM-FI System Description - Overview (2013-18)
  • VTEC/Variable Cylinder Management (VCM) System Description (2013-15)
  • VTEC/Variable Cylinder Management (VCM) System Description (2016-18)
• Check
  • Throttle Body Carbon Accumulation Check (2013-18)
    • Test
• Overhaul
  • Engine Oil Pump Overhaul (2013-15)
    • Exploded View
  • Engine Oil Pump Overhaul (2016-18)
    • Exploded View
  • Rocker Arm and Shaft Disassembly, Reassembly, and Inspection (2013-15)
    • Disassembly
    • Inspection
    • Reassembly
  • Rocker Arm and Shaft Disassembly, Reassembly, and Inspection (2016-18)
    • Disassembly_Reassembly
    • Inspection
• Inspection/Adjustment
  • APP Sensor Signal Inspection (2013-18)
    • Inspection
  • Block and Piston Inspection (2013-15)
    • Inspection
  • Block and Piston Inspection (2016-18)
    • Inspection
  • Camshaft Inspection (2013-15)
    • Inspection
  • Camshaft Inspection (2016-18)
    • Inspection
  • Camshaft Timing Inspection (2013-15)
    • Inspection
  • Camshaft Timing Inspection (2016-18)
    • Inspection
  • Connecting Rod and Crankshaft End Play Inspection (2013-15)
    • Inspection
  • Connecting Rod and Crankshaft End Play Inspection (2016-18)
    • Inspection
  • Cylinder Bore Honing (2013-18)
    • Honing
  • Engine Compression Inspection (2013-15)
    • Inspection
  • Engine Compression Inspection (2016-18)
    • Inspection
  • Engine Oil Jet Bolt Inspection (2013-18)
    • Inspection
  • Idle Speed Inspection (2013-15)
    • Inspection
  • Idle Speed Inspection (2016-18)
    • Inspection
  • PCV Valve Inspection (2013-15)
    • Inspection
  • PCV Valve Inspection (2016-18)
    • Inspection
  • Valve Clearance Adjustment (2013-15)
    • Adjustment
  • Valve Clearance Adjustment (2016-18)
    • Adjustment
  • Valve Inspection (2013-15)
    • Inspection
  • Valve Inspection (2016-18)
    • Inspection
  • Valve Seat Reconditioning (2013-15)
    • Reconditioning
  • Valve Seat Reconditioning (2016-18)
    • Reconditioning
  • Valve Stem-to-Guide Clearance Inspection (2013-15)
    • Inspection
  • Valve Stem-to-Guide Clearance Inspection (2016-18)
    • Inspection
• Symptom Troubleshooting
  • After warming up, idle speed is above specifications without load (MIL works OK, no DTCs set) (USA and Canada models) (2013-15)
  • After warming up, idle speed is above specifications without load (MIL works OK, no DTCs set) (USA and Canada models) (2016-18)
  • After warming up, idle speed is below specifications without load (MIL works OK, no DTCs set) (USA and Canada models) (2013-15)
  • After warming up, idle speed is below specifications without load (MIL works OK, no DTCs set) (USA and Canada models) (2016-18)
  • Cold fast idle too high (MIL works OK, no DTCs set) (USA and Canada models) (2013-15)
  • Cold fast idle too high (MIL works OK, no DTCs set) (USA and Canada models) (2016-18)
  • Cold fast idle too low (MIL works OK, no DTCs set) (USA and Canada models) (2013-15)
  • Cold fast idle too low (MIL works OK, no DTCs set) (USA and Canada models) (2016-18)
  • Difficult to refuel (MIL works OK, NO DTCs set) (USA and Canada models) (2013-15)
  • Difficult to refuel (MIL works OK, no DTCs set) (USA and Canada models) (2016-18)
  • Engine is hard to start (MIL works OK, no DTCs set) (USA and Canada models) (2013-15)
  • Engine is hard to start (MIL works OK, no DTCs set) (USA and Canada models) (2016-18)
  • Engine stalls (MIL works OK, no DTCs set) (USA and Canada models) (2013-15)
  • Engine stalls (MIL works OK, no DTCs set) (USA and Canada models) (2016-18)
  • Engine starts but stalls immediately (MIL works OK, no DTCs set, immobilizer indicator stays on or flashes) (USA and Canada models) (2013-15)
  • Engine starts but stalls immediately (MIL works OK, no DTCs set, immobilizer indicator stays on or flashes) (USA and Canada models) (2016-18)
  • Engine will not start (MIL works OK, no DTCs set) (USA and Canada models) (2013-15)
  • Engine will not start (MIL works OK, no DTCs set) (USA and Canada models) (2016-18)
  • Engine will not start (MIL works OK, no DTCs set, immobilizer indicator stays on or flashes) (USA and Canada models) (2013-15)
  • Engine will not start (MIL works OK, no DTCs set, immobilizer indicator stays on or flashes) (USA and Canada models) (2016-18)
  • Engine will not start and HDS does not communicate with the PCM(MIL comes on and stays on, no DTCs set) (USA and Canada models) (2013-15)
  • Engine will not start and HDS does not communicate with the PCM(MIL comes on and stays on, no DTCs set) (USA and Canada models) (2016-18)
  • HDS does not communicate with the PCM or the vehicle (USA and Canada models) (2013-15)
  • HDS does not communicate with the PCM or the vehicle(USA and Canada models) (2016-18)
  • Idle speed fluctuates (MIL works OK, no DTCs set) (USA and Canada models) (2013-15)
  • Idle speed fluctuates (MIL works OK, no DTCs set) (USA and Canada models) (2016-18)
  • Low power (MIL works OK, no DTCs set) (USA and Canada models) (2013-15)
  • Low power (MIL works OK, no DTCs set) (USA and Canada models) (2016-18)
  • MIL comes on and stays on, or never comes on at all, no DTCs set(USA and Canada models) (2013-15)
  • MIL comes on and stays on, or never comes on at all, no DTCs set(USA and Canada models) (2016-18)
• Troubleshooting
  • A/C Signal Circuit Troubleshooting (Idle Control System) (2013-15)
  • A/C Signal Circuit Troubleshooting (2016-18)
  • Brake Pedal Position Switch Signal Circuit Troubleshooting (2013-18)
  • MIL Circuit Troubleshooting (2013-15)
  • MIL Circuit Troubleshooting (2016-18)
  • PCM Power and Ground Circuit Troubleshooting (2013-15)
  • PCM Power and Ground Circuit Troubleshooting (2016-18)
• How to Information
  • How to Set Readiness Codes(USA and Canada models) (2013-18)
    • Malfunction Indicator Lamp (MIL) Indication (In relation to Readiness Codes)
    • Catalytic Converter Monitor and Readiness Code
    • Evaporative Emission (EVAP) Control System Monitor and Readiness Code
    • Air Fuel Ratio (A/F) Sensor Monitor and Readiness Code
    • Air Fuel Ratio (A/F) Sensor Heater Monitor Readiness Code
    • Misfire Monitor and Readiness Code
    • Fuel System Monitor and Readiness Code
    • Comprehensive Component Monitor and Readiness Code
    • EGR Monitor and Readiness Code
• Component Location Index
  • Catalytic Converter System Component Location Index (2013-18)
  • EGR System Component Location Index (2013-18)
  • EVAP Control System Component Location Index (2013-18)
  • Electronic Throttle Control System Component Location Index (2013-18)
  • Engine Block Assembly Component Location Index (2013-15)
  • Engine Block Assembly Component Location Index (2016-18)
  • PCV System Component Location Index (2013-18)
  • PGM-FI System Component Location Index (2013-15)
  • PGM-FI System Component Location Index (2016-18)
  • VTEC/Variable Cylinder Management (VCM) System Component Location Index (2016-18)
  • Variable Cylinder Management (VCM) System Component Location Index (2013-18)
• Testing
  • CKP Pattern Clear/CKP Pattern Learn Procedure (2013-18)
    • Procedure
  • PCM Idle Learn Procedure (2013-18)
    • Procedure
  • PCM Update (2013-18)
    • Notes
    • Procedure
  • Throttle Body Cleaning (2013-18)
    • Cleaning
  • Variable Cylinder Management Rocker Arm Test (2013-15)
    • Notes
    • Test
  • Variable Cylinder Management Rocker Arm Test (2016-18)
    • Notes
    • Test
• Inputs and Outputs
  • PCM Connector for Inputs and Outputs (2013-15)
  • PCM Connector for Inputs and Outputs (2016-18)
• General Information
  • Engine Configuration (2013-18)