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Home >> Ford >> 1990 >> Thunderbird Base >> Repair and Diagnosis >> Steering >> Power Steering >> Steering System - Variable Assist >> Testing >> Quick Test D4.1 >> Check Speed Control
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Check Speed Control

Either road test or raise rear wheels to check operation of vehicle speed control. If vehicle does NOT have speed control, proceed to QUICK TEST D4.4  .

If speed control is inoperative, proceed to QUICK TEST D4.3  . If speed control is okay, proceed to QUICK TEST D4.2  .

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