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Home >> Ford >> 2003 >> ZX2 Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 775 (Module Configuration System) >> Diagnosis And Testing >> Module Configuration >> Principles of Operation >> Calibration Update
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Calibration Update

WARNING: This page is about a different car, the 2003 Ford Windstar. However, it is still accessible from the selected car via links, so may be relevant.

Calibration update is used to install a new calibration and strategy into a module. The updates are usually issued to fix a concern in the module software and would normally be addressed by another technical service bulletin (TSB). This method has been used by the PCM for several years. Other modules will be adopting this strategy as well.

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