Symptom Chart
| Symptom | Possible Sources | Action |
|---|---|---|
| The engine runs rough. | Refer to the pinpoint test. | GO to Pinpoint Test DZ |
| The engine has a surge. | Refer to the pinpoint test. | GO to Pinpoint Test H |
| Symptom | Possible Sources | Action |
|---|---|---|
| The engine runs rough. | Refer to the pinpoint test. | GO to Pinpoint Test DZ |
| The engine has a surge. | Refer to the pinpoint test. | GO to Pinpoint Test H |