FixVault

Diagnostic Method

If the duration of time while the following conditions are met is longer than the time indicated, judge as NG.

JUDGMENT VALUE

Malfunction Criteria Threshold Value
Diagnosis 1 
Writing-check (EEPROM)
Error
Diagnosis 2 
Checksum (EEPROM)
Error

Time needed for diagnosis:  Immediately

Malfunction indicator light illumination:  Illuminates when malfunction occurs in 2 continuous driving cycles.