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Home >> Cadillac >> 1998 >> Seville STS >> Repair and Diagnosis >> Body & Frame >> Body, Cab Control Systems >> Body Control Module >> Diagnosis & Testing >> DTC B1009: EEPROM Checksum Error >> Diagnostic Aids

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Diagnostic Aids

EEPROM cannot be removed from module. DTC B1009 is an internal module malfunction. Replace module assembly.

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