Ignition Timing: Adjustments

PREPARATION

1. Check engine condition (spark plugs, leaks in hoses, etc.).
2. Turn all accessories "OFF."
3. Warm engine to operating temperature.
4. Connect a tachometer and timing light to engine.

ADJUSTMENT

Test Connector:

1. Ground test connector (Green: 1-pin) with a jumper wire.
2. Check that idle speed is within specification. If not, correct as needed.

700 ± 20 rpm in "P" range

Timing Marks:

3. Check that timing mark (Yellow) on crankshaft pulley and mark on timing belt cover are aligned to specification:

8° ± 1° BTDC

Adjusting Timing:

4. If timing is not within specification, loosen distributor lock bolt and rotate distributor housing to adjust.
5. Tighten distributor lock bolt to 14 - 18 ft lb (19 - 25 Nm).
6. After adjustment, disconnect jumper wire from test connector.