Engine Control / Engine Mechanical - Testing & Troubleshooting
- Removal, Installation And Inspection
- Camshaft and VTC Actuator Removal, Installation, and Inspection (K20C1) (2017 2018 2019 2020 2021)
- Camshaft and VTC Actuator Removal, Installation, and Inspection (K20C2)
- Crankshaft and CKP Pulse Plate Removal, Installation, and Inspection (1.5L Engine)
- Crankshaft and CKP Pulse Plate Removal, Installation, and Inspection (K20C1) (2017 2018 2019 2020 2021)
- Crankshaft and CKP Pulse Plate Removal, Installation, and Inspection (K20C2)
- EVAP Canister Purge Valve Removal, Installation, and Inspection (L15B7/L15BA/L15BY)
- Description & Operation
- Symptom Troubleshooting Index for Viewer
- After warming up, idle speed is above specifications without load (MIL works OK, no DTCs set) (K20C2: USA/Canada models)
- After warming up, idle speed is above specifications without load (MIL works OK, no DTCs set) (L15B7/L15BA: USA/Canada models)
- After warming up, idle speed is below specifications without load (MIL works OK, no DTCs set) (K20C2: USA/Canada models)
- After warming up, idle speed is below specifications without load (MIL works OK, no DTCs set) (L15B7/L15BA: USA/Canada models)
- Cold fast idle too high (MIL works OK, no DTCs set) (K20C2: USA/Canada models)
- Cold fast idle too high (MIL works OK, no DTCs set) (With XM)
- Cold fast idle too low (MIL works OK, no DTCs set) (K20C2: USA/Canada models)
- Cold fast idle too low (MIL works OK, no DTCs set) (L15B7/L15BA: USA/Canada models)
- Difficult to refuel (MIL works OK, NO DTCs set) (With XM)
- Difficult to refuel (MIL works OK, no DTCs set) (K20C2: USA/Canada models)
- Engine abnormal noise while fuel cut-off control (With Turbocharger)
- Engine is hard to start (MIL works OK, no DTCs set) (K20C2: USA/Canada models)
- Engine is hard to start (MIL works OK, no DTCs set) (L15B7/L15BA: USA/Canada models)
- Engine low power (With Turbocharger)
- Engine stalls (MIL works OK, no DTCs set) (K20C2: USA/Canada models)
- Engine stalls (MIL works OK, no DTCs set) (With XM)
- Engine starts but stalls immediately (MIL works OK, no DTCs set, security indicator stays on or flashes) (K20C2: USA/Canada models)
- Engine starts but stalls immediately (MIL works OK, no DTCs set, security indicator stays on or flashes) (L15B7/L15BA: USA/Canada models)
- Engine will not start (MIL works OK, no DTCs set) (K20C2: USA/Canada models)
- Engine will not start (MIL works OK, no DTCs set) (With XM)
- Engine will not start (MIL works OK, no DTCs set, security indicator stays on or flashes) (K20C2: USA/Canada models)
- Engine will not start (MIL works OK, no DTCs set, security indicator stays on or flashes) (L15B7/L15BA: USA/Canada models)
- Engine will not start and HDS does not communicate with the PCM (MIL comes on and stays on, no DTCs set) (K20C2: USA/Canada models)
- Engine will not start and HDS does not communicate with the PCM (MIL comes on and stays on, no DTCs set) (L15B7/L15BA: USA/Canada models)
- HDS does not communicate with the PCM or the vehicle (K20C2: USA/Canada models)
- HDS does not communicate with the PCM or the vehicle (L15B7/L15BA: USA/Canada models)
- Idle speed fluctuates (MIL works OK, no DTCs set) (K20C2: USA/Canada models)
- Idle speed fluctuates (MIL works OK, no DTCs set) (L15B7/L15BA: USA/Canada models)
- Low power (MIL works OK, no DTCs set) (K20C2: USA/Canada models)
- Low power (MIL works OK, no DTCs set) (L15B7/L15BA: USA/Canada models)
- MIL comes on and stays on, or never comes on at all, no DTCs set (K20C2, USA/Canada models)
- MIL comes on and stays on, or never comes on at all, no DTCs set (L15B7/L15BA: USA/Canada models)
- Troubleshooting
- Service Procedure
- Repair Regeneration
- Rewrite