EGR Actuator Control Error
â–¶ How to fix
Check the EGR valve actuator. - Make sure air supply is correct - Make sure valve is moving freely - Check connector A6_10
What you'll see
No driver-visible symptom recorded.
System reaction
Some EGR diagnostic disabled. EGR adaptation disabled. No reaction can be noticed by driver.
Diagnostic depth
Detection
The control error of the EGR valve actuator is large.
Possible cause
- The EGR valve is stuck in closed position due to mechanical problems - The EGR valve cannot open due to leaking air pipe to valve. - The valve position sensor is broken or missing.