@John Jensen wasnt there mixed reviews as to that true recall? Iirc the recalls drops power and allows power to a safe spot, not nessasarily full power or ability to restart.
If I tow a heavy trailer with my eco and don’t manually shift when taking off, I’ll get a P04DB Code every. Friggin. Time. I found that with my larger tires, and the transmission tune, it makes my engine lug and throws the code. Just something I do out of habit. Now I’m not sure what your codes...
I’d check your map sensor first. Easy enough to get to and a simple step before intake removal. If your going to remove the intake to clean it would be easier to just replace with new
If you put def in your fuel tank your going to have a disaster on your hands. At no point does def fluid mix with the fuel. EVER. Def is used in the exhaust for emission related actions ONLY... DEF ONLY GOES IN THE DEF TANK THEN THE EXHAUST USES IT AS NEEDED. This is a standard diesel fuel fired...
The ecodiesel is a “term name” of diesel. Such as a cummins or powerstroke is a diesel. If it says use for diesel, then this would apply to you. Wether you choose to run it or not is your choice.
Most all of that is canbus data signals now. It’s truly hard to troubleshoot. A good scanner can actually control the whole system and will tell you any errors in any module.
Started running hot shots stiction eliminator in mine and while my fuel economy slightly increased, the turbo responsiveness has drastically improved. I’m not a diesel tech by any means, but I closely monitor my engines sounds, and gauges, and I have noticed lower oil temps along with slightly...
I ram my 2014 untouched from 113k to 136ish with no issues(well had a glow plug failure). Tuned first stage egr off until 156k with no issues. After it sat at the body shop for 6 months it started throwing emission codes so I went stage 2. As long as your minimum drive to work is 30 or so...