Fallo P410 y P661
 

Hello friends, I am jesus, I am new here I am from Spain, but I am from the forum of Spain, logically in this forum there is much more information than there.

Well since the title has the 2 failures, the P410 I get from time to time I think it has to do with something of the catalyst and that I get out since I made the de-blasting with the, I have a high flow change it for the original And the fault disappeared and then cleaned the other and much better, I think it comes from there is the bug.

And the other the p661 I left the other day, asks him thoroughly and from 7.000rpm makes a mistake sometimes, you step and I know that there is a lot of climbing and suddenly that failure goes and rises to the top and Other times he does not.

I have read a lot here all the people agree that they are the solenoids or the connection, and then I will take a close look, but then no one says exactly where the fault comes from, some help, thank you very much.