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EEPROM Checksum Failure
NAME OF CODE EEPROM Checksum Failure
WHEN MONITORED Anytime battery voltage is above 10 volts and
BCM is awake.
SET CONDITION The sum of EEPROM constants does not equal the correct value.
THEORY OF OPERATION By using a checksum, the
BCM monitors the value of each programmable constant. The code is set if any value is incorrect.
POSSIBLE CAUSES -
Body Control module