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Home >> Ford >> 2005 >> Focus ZX4 SES, Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 963 (Cruise Control System) >> Diagnostic Tests >> Speed Control >> Pinpoint Tests >> Pinpoint Test G: Flash Code 2 - Stoplamp Switch Circuit Failure >> Normal Operation
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Normal Operation

WARNING: This page is about a different car, the 2007 Mercury Mariner and 2007 Ford Escape. However, it is still accessible from the selected car via links, so may be relevant.

When the speed control actuator carries out the self-test, a voltage signal is sent through circuit 511 (LG). Circuit 511 (LG) carries the signal to the stoplamp bulbs, which then is routed to ground. If the signal fails to be grounded, flash code 2 is set by the speed control actuator.

Possible Causes

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