ECA - Error on Actual Position signal
â–¶ How to fix
Renew the ECA
What you'll see
No driver-visible symptom recorded.
System reaction
Neutral position will be engaged when braking to stop. After this the vehicle will not be able to drive off.
Diagnostic depth
Detection
The automatic gearbox receives a fault message via CAN from the ECA control unit.
Possible cause
Fault in the angle sensor and internal fault in the ECA control unit.