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Home >> Ford >> 1994 >> Probe Base, Standard >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 3 (Engine Controls - Basic Testing - V6) >> Idle Speed & Ignition Timing >> Idle Speed
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Idle Speed

WARNING: This page is about a different variant/trim than selected.

Engine idle RPM is fixed and cannot be changed by standard adjustments. A scan tool must be used because control strategy and idle speed is controlled by Powertrain Control Unit (PCM). See IDLE SPEED in the ADJUSTMENTS - V6 article.

IDLE SPEED SPECIFICATIONS

Model RPM
2.5L (1) 600-700
3.0L Except SHO (2) **
3.0L SHO 770-830
3.2L SHO (3) 720-780
3.8L (2) **
(1) With STI terminal grounded.
(2) Information is not available, refer to underhood label.
(3) Idle speed is not adjustable.