LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Mitsubishi
>>
2012
>>
Lancer Evolution GSR
>>
Repair and Diagnosis
>>
Brakes
>>
Traction Control
>>
Active Stability Control System (ASC) - Lancer Evolution
>>
Diagnosis
>>
Diagnostic Trouble Code Procedures
>>
DTC U1417: Variant Coding Value Invalid (Includes Faulty Installation)
>>
Probable Causes
April 5, 2026:
LEMON Manuals is launched!
Read the announcement.
Probable Causes
ETACS-ECU malfunction
ECM malfunction
ETACS-ECUs have been interchanged between two vehicles.
ASC-ECU malfunction
Noise interference
ASC-ECUs have been interchanged between two vehicles.