ECA unit
â–¶ How to fix
Renew the ECA.
What you'll see
No driver-visible symptom recorded.
System reaction
The clutch will only be used during start and stop.Clutch control is slower.This may lead to engine stop during braking.
Diagnostic depth
Detection
Fault in angle position sensor.The ECA has an internal fault which is indicated via CAN messages.
Possible cause
Fault in angle position sensor.