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Home >> Oldsmobile >> 1997 >> Cutlass Base >> Repair and Diagnosis >> Body & Frame >> Body, Cab Control Systems >> Body Control Module >> Diagnosis & Repair >> DTC B1000, Controller Memory Failure (EEPROM Checksum Error)

DTC B1000, Controller Memory Failure (EEPROM Checksum Error)

  1. If BFC diagnostic system check was performed, go to next step. If BFC diagnostic system check was not performed, go to BFC DIAGNOSTIC SYSTEM CHECK  .
  2. Replace BFC. See REMOVAL & INSTALLATION  . Clear DTCs. Perform BFC DIAGNOSTIC SYSTEM CHECK  .