Code No.B2416 ECU internal error

DIAGNOSIS FUNCTION

KOS-ECU sets diagnosis code No. B2416 when it determines itself to be in abnormal status.

JUDGMENT CRITERIA

KOS-ECU determines that the abnormality is present, if the data abnormality is found when the ignition switch is turned ON and then EEPROM is written.

PROBABLE CAUSES

Malfunction of KOS-ECU

DIAGNOSIS PROCEDURE

1.Diagnosis code recheck.