Last Modified: 06-05-2026 6.11:8.1.0 Doc ID: RM1000000025UNY
Model Year Start: 2023 Model: GR Corolla Prod Date Range: [09/2022 -           ]
Title: EA67F / EA68F (MANUAL TRANSMISSION / TRANSAXLE): MANUAL TRANSAXLE SYSTEM: CHECK FOR INTERMITTENT PROBLEMS; 2023 - 2026 MY GR Corolla Corolla Corolla Hatchback [09/2022 -        ]

CHECK FOR INTERMITTENT PROBLEMS

1. CLEAR DTCS

Click here 2023 - 2026 MY GR Corolla Corolla Corolla Hatchback [09/2022 -        ]; EA67F / EA68F (MANUAL TRANSMISSION / TRANSAXLE): MANUAL TRANSAXLE SYSTEM: DTC CHECK / CLEAR

2. PERFORM SIMULATION TEST

Click here 2019 - 2026 MY GR Corolla Corolla Corolla Hatchback Corolla HV [06/2018 -        ]; INTRODUCTION: HOW TO TROUBLESHOOT ECU CONTROLLED SYSTEMS: HOW TO PROCEED WITH TROUBLESHOOTING

3. CHECK AND WIGGLE HARNESSES, CONNECTORS AND TERMINALS

Click here 2019 - 2026 MY GR Corolla Corolla Corolla Hatchback Corolla HV [06/2018 -        ]; INTRODUCTION: HOW TO TROUBLESHOOT ECU CONTROLLED SYSTEMS: ELECTRONIC CIRCUIT INSPECTION PROCEDURE