Auto Idle Stop System Symptom Troubleshooting Index (With Auto Idle Stop System) (2021 2022 2023)
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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 |