Idle Speed & Ignition Timing
Verify idle speed and ignition timing are set to specification. See IDLE SPEED SPECIFICATIONS and IGNITION TIMING tables. For adjustment procedures, see ADJUSTMENTS article.
IDLE SPEED SPECIFICATIONS
| Application | (1) RPM | ||
|---|---|---|---|
| With Accessories Off | 600-800 | ||
| With Accessories On | 800-900 | ||
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IGNITION TIMING
| Application | Auto. Trans. | Man. Trans. |
|---|---|---|
| Impreza | 12-28 @ 700 | 12-28 @ 700 |