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Home >> Ford >> 2000 >> ZX2 Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 249 (Supplemental Inflatable Restraint System) >> Diagnostic Tests >> Test C: Crash Data Memory Full (DTC B1231) >> Possible Causes

Possible Causes

WARNING: This page is about a different car, the 2004 Ford Focus. However, it is still accessible from the selected car via links, so may be relevant.

Crash data memory full is caused by a crash event which deployed the air bags.