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Home >> Ford >> 1999 >> Mustang Base, 2D Convertible, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 1564 (MULTIFUNCTION Electronic Control Modules) >> Diagnosis And Testing >> Smart Junction Box (SJB) >> Pinpoint Tests >> Pinpoint Test C: No Communication With The Smart Junction Box (SJB) >> Possible Causes
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Possible Causes

WARNING: This page is about a different car, the 2006 Mercury Milan, 2006 Lincoln Zephyr, and 2006 Ford Fusion. However, it is still accessible from the selected car via links, so may be relevant.
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