Auto Idle Stop System Symptom Troubleshooting Index (With Auto Idle Stop System) (2021 2022 2023)
When the vehicle has one of these symptoms, do the diagnostic procedure for the symptom, until you find the cause.
Auto Idle Stop System Symptom Troubleshooting Index
| Symptom | Diagnostic procedure | Also check for |
|---|---|---|
| Auto idle stop system does not operate | ||
| Auto idle stop system indicator (amber) blinks | Troubleshoot the auto idle stop system (Auto idle stop system indicator blinks) . | |
| Auto idle stop system indicator (green/amber), auto idle stop OFF indicator, and/or auto idle stop suspend indicator does not come on | Do the gauge control module self-diagnostic function . | |
| Idle stop time is short |