ECA - MCU faulty
â–¶ How to fix
Renew the ECA
What you'll see
No driver-visible symptom recorded.
System reaction
Amber gearbox warning. If vehicle is standing still, neutral position will be engaged. If driving, locked gear. Neutral position will be engaged when braking to stop. After this the vehicle will not be able to drive off.
Diagnostic depth
Detection
Detect main MCU error
Possible cause
Electronic HW malfunction