Codes P144A and P1450?

BHAMDOC1973

MEMBER
2017 FORD FOCUS
4 CYL
2WD
AUTOMATIC
104,000 MILES

Codes P144A and P1450, what do they mean and how do I fix it?

Saturday, April 29th, 2023 AT 1:43 PM

1 Reply

KEN L

MASTER CERTIFIED MECHANIC
43,542 POSTS

Here are the code meanings:

P144A indicates that the evaporative emission system has detected a restriction in the purge vapor line.

P1450 indicates that the evaporative emission control system is unable to bleed up the fuel tank vacuum.

So, it looks like you have an EVAP purge valve that is not working. Here is the location so you can check it out. Check out the images (below). Please let us know what happens.

Images (Click to make bigger)