September 30: LEMON manuals is back up on a temporary server! Slowness is possible
Engine Control System / Engine Mechanical - Service, Testing And Troubleshooting
- Check
- General Information
- Symptom Troubleshooting Index For Viewer
- After warming up, idle speed is above specifications without load (MIL works OK, no DTCs set) (KA/KC)
- After warming up, idle speed is below specifications without load (MIL works OK, no DTCs set) (KA/KC)
- Auto idle stop system does not operate (With Auto Idle Stop System) (2018 2019 2020)
- Auto idle stop system does not operate (With Auto Idle Stop System) (2021 2022)
- Auto Idle Stop System Auto idle stop system does not operate (With Auto Idle Stop System) (2023 2024)
- Auto Idle Stop System Auto idle stop system does not operate (With Auto Idle Stop System) (2025)
- Auto idle stop system indicator (amber) blinks (With Auto Idle Stop System) (2018 2019 2020)
- Auto idle stop system indicator (amber) blinks(With Auto Idle Stop System) (2021 2022)
- Auto idle stop system indicator (green/amber) does not come on (With Auto Idle Stop System)
- Auto idle stop system indicator (green/amber), auto idle stop OFF indicator, and/or auto idle stop suspend indicator does not come on (With Auto Idle Stop System)
- Auto Idle Stop System - Starter System Counter Inspection (With Auto Idle Stop System) (2025)
- Cold fast idle too high (MIL works OK, no DTCs set) (KA/KC) (2018 2019 2020 2021 2022 2023 2024)
- Cold fast idle too high (MIL works OK, no DTCs set)(KA/KC) (2025)
- Cold fast idle too low (MIL works OK, no DTCs set)(KA/KC) (2025)
- Cold fast idle too low (MIL works OK, no DTCs set) (Without CAN Gateway) (2018 2019 2020 2021 2022 2023 2024)
- Difficult to refuel (MIL works OK, no DTCs set) (KA/KC) (2018 2019 2020 2021 2022 2023 2024)
- Difficult to refuel (MIL works OK, no DTCs set) (KA/KC) (2025)
- Engine is hard to start (MIL works OK, no DTCs set) (Without CAN Gateway) (2018 2019 2020 2021 2022 2023 2024)
- Engine is hard to start (MIL works OK, no DTCs set) (KA/KC) (2025)
- Engine stalls (MIL works OK, no DTCs set) (Without CAN Gateway) (2018 2019 2020 2021 2022 2023 2024)
- Engine stalls (MIL works OK, no DTCs set) (KA/KC) (2025)
- Engine starts but stalls immediately (MIL works OK, no DTCs set, immobilizer indicator stays on or flashes) (Without CAN Gateway) (2018 2019 2020 2021 2022 2023 2024)
- Engine starts but stalls immediately (MIL works OK, no DTCs set, immobilizer indicator stays on or flashes) (KA/KC) (2025)
- Engine will not start (MIL works OK, no DTCs set) (KA/KC) (2018 2019 2020 2021 2022 2023 2024)
- Engine will not start (MIL works OK, no DTCs set)(KA/KC) (2025)
- Engine will not start (MIL works OK, no DTCs set, immobilizer indicator stays on or flashes) (Without CAN Gateway) (2018 2019 2020 2021 2022 2023 2024)
- Engine will not start (MIL works OK, no DTCs set, immobilizer indicator stays on or flashes) (KA/KC) (2025)
- Engine will not start and HDS does not communicate with the PCM (MIL comes on and stays on, no DTCs set) (Without CAN Gateway) (2018 2019 2020 2021 2022 2023 2024)
- Engine will not start and HDS does not communicate with the PCM (MIL comes on and stays on, no DTCs set) (KA/KC) (2025)
- HDS does not communicate with the PCM or the vehicle (Without CAN Gateway) (2018 2019 2020 2021 2022 2023 2024)
- HDS does not communicate with the PCM or the vehicle (KA/KC) (2025)
- Idle speed fluctuates (MIL works OK, no DTCs set) (KA/KC) (2018 2019 2020 2021 2022 2023 2024)
- Idle speed fluctuates (MIL works OK, no DTCs set) (KA/KC) (2025)
- Idle stop time is short (With Auto Idle Stop System) (2018 2019 2020)
- Idle stop time is short (With Auto Idle Stop System) (2021 2022)
- Idle stop time is short (With Auto Idle Stop System) (2023 2024 2025)
- Low power (MIL works OK, no DTCs set) (KA/KC) (2018 2019 2020 2021 2022 2023 2024)
- Low power (MIL works OK, no DTCs set) (KA/KC) (2025)
- MIL comes on and stays on, or never comes on at all, no DTCs set (KA/KC) (2018 2019 2020 2021 2022 2023 2024)
- MIL comes on and stays on, or never comes on at all, no DTCs set(KA/KC) (2025)
- Starter system warning message stays on (no DTCs set) (With Auto Idle Stop System) (2023 2024 2025)
- Removal Installation Inspection
- Learning Reset Clear
- How To Information
- Component Location Index
- Repair Procedures And Tests
- Rewrite
- Description & Operation
- Replacement
- Troubleshooting
- Inspection
- Connector View
- Symptom Troubleshooting
- Symptom Troubleshooting Index
- Test
- Adjustment