US Patent 10,138,851 B2 50 State Compliant: CARB E.O. I am not in it for gains, really just to improve sound and to dress up my engine bay.īanks Ram-Air, Oiled Filter, Cold Air Intake System for 2015-2019 Ford F150 2.7元.5L EcoBoost. Has anyone experienced this Any recommendations on what it could be I know the check engine light is a common occurrence without the tube installed but from talking with others, they do not get a fault code once its installed.īeing that I did not pay for this CAI, I would like to continue using it. However, If I put my foot into it to hear the CAI, thats when the light comes on.

Ford Ecoboost Code P04Db Install I Made.The reality is, if you leave the important safeties in place and don't go completely nuts, it's nearly impossible to blow it up, the ECM almost literally won't let you. I should have done HPT from the beginning and just tuned it my self, but I got suckered into with the whole 'it's a safe factory tune' thing too. I even went back to the stock airbox too, I get lower IATs with that. I know it sucks having to basically eat the cost on the Ford tune, but it just can't properly support additional mods other than the 'CAI' that comes with it, but even that thing is junk. I was also hoping to read the Ford tune and make adjustments, so I could run a higher flowing exhaust, but it just didn't work out. Mainly catback exhaust, it was throwing an overboost code and was reducing performance back to nearly stock. I was in the same boat as you, spent $500 on the Ford tune when I first got the car, was happy with it (it's actually how the car *should* have came from the factory), but then I started to do other mods. I can go in pull a tune, load it and make any changes I want, then rename the tune. You can write as many tunes as you want and name them anything, I have a list of what I call base tunes, some are just trans adjustments, some are just the motor side of things. So if you say write a tune, change how the code comes up, but then go back to a previous tune it will be the way it was set up for that tune. So first off SAVE YOUR STOCK TUNE !!! Far as the code goes, you can go back and change how it's set up at any time regardless of what tune you have loaded in the editor program, but it will only be set that way for that tune.

You'll still have the original tune the new one was write off of, if you just click on the box at the top marked save, you over write the tune with the changes you made, loosing the original.

Save as is, you name it what ever you like. Second when you write a tune you can save the changes two ways, one being. Read the car, and save the stock tune in more than one place for future reference.

Ford ecoboost code p04db