mazda Workshop Repair Guides

Mazda Workshop Service and Repair Manuals

Idle Speed|Page 1690 > < Idle Speed|Specifications
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Idle Speed: Adjustments
Idle Speed

1.

Start engine and allow to reach normal operating temperature.

2.

Disconnect canister purge hose from air cleaner, if applicable.

3.

On all models, connect tachometer to engine following tool manufacturer's instructions.

4.

Set parking brake, then place transmission in specified range. When performing idle speed adjustments, all electrical accessories should be
off. If vehicle is equipped with electric cooling fan, disconnect fan electrical connector before adjusting idle speed.

5.

Adjust curb idle speed by turning throttle or air adjust screw until specified curb idle speed is obtained.

Idle Speed|Page 1690 > < Idle Speed|Specifications