Internal error ECU Id/fingerprint area checksum error
â–¶ How to fix
Sparepart program instrument cluster. If error persist replace hardware.
What you'll see
No driver-visible symptom recorded.
System reaction
Some information reported in ECUID or fingerprint might be faulty. Fingerprint ECU ASSY VIN
Diagnostic depth
Detection
Application will calculate and compare checksums
Possible cause
Some eeprom memory bits have changed since the time they were written. Impossible to determine which bits.