[BS68]

Hi friends

I seldom do ECU modifications, I have to do egr-off for 320td coupe 2004 with edc16c31 ECU.
2 faults are present:

- P0401: Exhaust gas recirculation system flow rate too low
- 4841 (1491) exhaust gas circulation regulation 2

First test with Davinci but oddly the EGR box was already closed.
Then try with EGR-Remover, the car drives without light but may come later, error 4841 is still present.

I need your help please, thanks in advance, respect.

[morepower]

Hi friends

I seldom do ECU modifications, I have to do egr-off for 320td coupe 2004 with edc16c31 ECU.
2 faults are present:

- P0401: Exhaust gas recirculation system flow rate too low
- 4841 (1491) exhaust gas circulation regulation 2

First test with Davinci but oddly the EGR box was already closed.
Then try with EGR-Remover, the car drives without light but may come later, error 4841 is still present.

I need your help please, thanks in advance, respect.

PM for pass after Rep+Thx