FORD · EECV5 ECU · diesel

FORD E350 EECV5 tuning files

Here is what the catalog holds for the FORD E350 on the EECV5. Stock output across the matched variants spans 255–325 HP. 2 distinct variants are catalogued here. Diesel calibration here covers everything from a clean Stage 1 to the emissions-side work. Each file is tied to the precise software on your car and checked before it goes out.

Available solutions

Applicable work for the EECV5 on this diesel. The available set firms up once the exact engine and software are known.

Stage 1Stage 2DPF OffEGR OffSwirl Flaps OffLambda / O2MAF OffTVANOx OffAGSReadinessStart/Stop OffOil PressureLimp Mode OffOPF/GPF Off

Engine variants & ECU software

2 distinct variants for the FORD E350 on the EECV5 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU
Catalog engine
6000 TD 325HP
Generation
2011-2018
Matched gains engine
2.7T Ecoboost 325
Controller brand
FORD
ECU
EECV5
Stock power
325 HP
Stage 1 power
360 HP
Power increase
+35 HP (+11%)
Stock torque
470 Nm
Stage 1 torque
550 Nm
Torque increase
+80 Nm (+17%)
ECU SW
VXCF4AA
ECU HW
6U7AFJA
Calibration
6U7AFJA

Variant 2

ECU
Catalog engine
5400 255HP
Controller brand
FORD
ECU
EECV5
Stock power
255 HP
ECU SW
1FD2E
ECU HW
7U7ABEB

Related vehicles

Other vehicles built on the EECV5 controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the FORD E350 on the EECV5?

Stage 1, Stage 2, DPF Off, EGR Off, Swirl Flaps Off, Lambda / O2, MAF Off, TVA, NOx Off, AGS, Readiness, Start/Stop Off, Oil Pressure, Limp Mode Off, OPF/GPF Off. The exact set depends on the specific engine and software version.

Do you cover the EECV5 ECU software on this model?

Yes — the FORD E350 on the EECV5 ECU is part of the catalog. Upload your original file and it is matched to the right calibration before any work is done.

How is the file delivered?

Through the TuningBay workflow with operator validation and one safe, sensible result per job. Files we deliver, we stand behind.

FORD E350 EECV5 ECU Tuning Files | TuningBay