How do you begin to fix a P1441 code problem for Nissan Altima 2001?

Question

There seems to be alot connected to P1441-what do i ask my mechanic to look for first and how much diagnosis time and money is this going to cost?

Answer 1

Hi there,

With this code there are so many possible issue that can cause it, you should start with a smoke test. This will locate any small leaks in the system.