AJay

They replaced the purge valve. Part number FMC. AU5Z. 9C915 D. By the way the light is now off. I have run through the 3 starts/drives. I don't no how long it will remain in this condition, but I don't want to take it to repair with the light off. I'm sure it will come on again, and then I'll take it. Thanks for the help!

It's the same code on all!

Ajay I checked the repair order and it seems service replaced a purge valve/clear code.good. The DTC code was P144B valve stuck open. I guess I will have to return to the dealer again and have it fixed. But it concerns me because this is starting to be too persistent of a problem. Is this a common problem? Thanks for your replies!

I own a 2013 Cmax SEL with about 22000 miles on it. About 4 months ago, the check engine light started going on every time there is inclement weather. It generally goes out after 3 start ups and drives. I've taken in for repair and each time the dealer claims it's been repaired. However the program has never been repaired. This problem is beginning to make me sorry I purchased the C max.