I forget add that truck use very little def fluid and soot level is very good. I clean dpf filter last summer. Never took to shop for reset...
the pump that we put in was after market one Bosch. Maybe we got bad pump. Who knows. For the past 2 years still same issue. Truck doing parking...
Where is the location of def return valve!?!?
Still waiting on your answer buddy!?
Where is the location of deff flex pipe???
We put the brand new def pump and that not solve the problem. Yesterday we put the brand new dozer valve. Still same issue. Anybody have any clue...
Where is the location of def return valve??
I checked the wires and harness and pipes everything looks good. I ordered the deff pump so we'll see. Let you know guys here what happened after...
What is the meaning of that!?
Thanks. I will check ✔️
Two days ago I got two codes on my Volvo. SPN 4376 FMI 5 SPN 4376 FMI 7 I used to hear deff pump running at least 20 seconds after I shut off...
The problem was solved replacing the 6 injectors and cups. Good luck to you and go back to the same dealer since you have a warranty on yours.
This is not my issue I tried this. I also change the fuel overflow valve in front of the engine top right corner. I change both fuel filters. I...
Thanks I will try this. I have a same issue.
Meho did you find out what was the problem
I had the same problem but is just different location on leak.
