dtc off citroen c4

[serviclau]

Hi.
Please I need dtc off for this citroen c4 with ecu sid807EVO.
I post file, and dtc need off is: U0140.

Thanks

[Le-Mans]

flash size must be 4mb

[serviclau]

this is good file

[Le-Mans]

what tool you use to read it?

[serviclau]

autotuner tool

[Le-Mans]

obd or bench?

[serviclau]

boot mode
thanks

[serviclau]

have any solution for this?

[Le-Mans]

............

[serviclau]

no possible???

[Le-Mans]

me i can't take off