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Home >> Ford >> 2007 >> Focus SES, 2D Hatchback, Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 1071 (Cruise Control System) >> Diagnostic Tests >> Speed Control >> Pinpoint Tests >> Pinpoint Test E: A Single Speed Control Button Is Inoperative >> Normal Operation
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Normal Operation

WARNING: This page is about a different car, the 2008 Mercury Mariner and 2008 Ford Escape. However, it is still accessible from the selected car via links, so may be relevant.

The speed control actuator sends a signal through circuit VES10 (WH) to the speed control switches, which passes through the clockspring. The return signal is sent back through the clockspring to circuit RES08 (GN/BN). When 2 buttons are pressed simultaneously, the speed control system enters a stand-by mode.

This pinpoint test is intended to diagnose the following: