FIAT · MJD6F3 ECU · diesel

FIAT FIORINO MJD6F3 tuning files

The FIAT FIORINO on the MJD6F3, mapped from stock file to finished result. Stock output across the matched variants spans 75–75 HP. On this diesel, expect the complete diesel toolset — from Stage work to the common delete requests. Your file is built against the exact ECU software on the car, then operator-verified.

Available solutions

Applicable work for the MJD6F3 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 Off

Engine variants & ECU software

10 distinct variants for the FIAT FIORINO on the MJD6F3 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU
Catalog engine
1300 75HP
Generation
2011-2018
Matched gains engine
1.3 JTD 75
Controller brand
MAGNETI MARELLI
ECU
MJD6F3
Stock power
75 HP
Stage 1 power
95 HP
Power increase
+20 HP (+27%)
Stock torque
190 Nm
Stage 1 torque
240 Nm
Torque increase
+50 Nm (+26%)
ECU SW
354BHB95
ECU HW
MJD6F3HW04P
SW upgrade
51872448

Variant 2

ECU
Catalog engine
1300 75HP
Generation
2011-2018
Matched gains engine
1.3 JTD 75
Controller brand
MAGNETI MARELLI
ECU
MJD6F3
Stock power
75 HP
Stage 1 power
95 HP
Power increase
+20 HP (+27%)
Stock torque
190 Nm
Stage 1 torque
240 Nm
Torque increase
+50 Nm (+26%)
ECU SW
354BH395
ECU HW
MJD6F3HW04P
SW upgrade
51872450
Calibration
354BH395

Variant 3

ECU
Catalog engine
1300 MJET 75HP
Generation
2011-2018
Matched gains engine
1.3 JTD 75
Controller brand
MAGNETI MARELLI
ECU
MJD6F3
Stock power
75 HP
Stage 1 power
95 HP
Power increase
+20 HP (+27%)
Stock torque
190 Nm
Stage 1 torque
240 Nm
Torque increase
+50 Nm (+26%)

Variant 4

ECU
Catalog engine
1300 MJET 75HP
Generation
2011-2018
Matched gains engine
1.3 JTD 75
Controller brand
MAGNETI MARELLI
ECU
MJD6F3
Stock power
75 HP
Stage 1 power
95 HP
Power increase
+20 HP (+27%)
Stock torque
190 Nm
Stage 1 torque
240 Nm
Torque increase
+50 Nm (+26%)
ECU SW
3547H180
ECU HW
MJD6F3HW04P
SW upgrade
51846260

Variant 5

ECU
Catalog engine
1300 MJET 75HP
Generation
2011-2018
Matched gains engine
1.3 JTD 75
Controller brand
MAGNETI MARELLI
ECU
MJD6F3
Stock power
75 HP
Stage 1 power
95 HP
Power increase
+20 HP (+27%)
Stock torque
190 Nm
Stage 1 torque
240 Nm
Torque increase
+50 Nm (+26%)
ECU SW
3546H576
ECU HW
MJD6F3HW04P
SW upgrade
51827696
Calibration
3546H576

Variant 6

ECU
Catalog engine
1300 MJET 75HP
Generation
2011-2018
Matched gains engine
1.3 JTD 75
Controller brand
MAGNETI MARELLI
ECU
MJD6F3
Stock power
75 HP
Stage 1 power
95 HP
Power increase
+20 HP (+27%)
Stock torque
190 Nm
Stage 1 torque
240 Nm
Torque increase
+50 Nm (+26%)
ECU SW
354BH994
ECU HW
MJD6F3HW04P
SW upgrade
51896813
Calibration
354BH994

Variant 7

ECU
Catalog engine
1300 MJET 75HP
Generation
2011-2018
Matched gains engine
1.3 JTD 75
Controller brand
MAGNETI MARELLI
ECU
MJD6F3
Stock power
75 HP
Stage 1 power
95 HP
Power increase
+20 HP (+27%)
Stock torque
190 Nm
Stage 1 torque
240 Nm
Torque increase
+50 Nm (+26%)
ECU SW
3547H180
ECU HW
MJD6F3HW04P
SW upgrade
51846260
Calibration
3547H180

Variant 8

ECU
Catalog engine
1300 MJET 75HP
Generation
2011-2018
Matched gains engine
1.3 JTD 75
Controller brand
MAGNETI MARELLI
ECU
MJD6F3
Stock power
75 HP
Stage 1 power
95 HP
Power increase
+20 HP (+27%)
Stock torque
190 Nm
Stage 1 torque
240 Nm
Torque increase
+50 Nm (+26%)
ECU SW
3546H276
ECU HW
MJD6F3HW04P
SW upgrade
51812867
Calibration
3546H276

Variant 9

ECU
Catalog engine
1300 MJET 75HP
Generation
2011-2018
Matched gains engine
1.3 JTD 75
Controller brand
MAGNETI MARELLI
ECU
MJD6F3
Stock power
75 HP
Stage 1 power
95 HP
Power increase
+20 HP (+27%)
Stock torque
190 Nm
Stage 1 torque
240 Nm
Torque increase
+50 Nm (+26%)
ECU SW
3549H596
ECU HW
MJD6F3HW04P
SW upgrade
51862581
Calibration
3549H596

Variant 10

ECU
Catalog engine
1300 MJET 75HP
Generation
2011-2018
Matched gains engine
1.3 JTD 75
Controller brand
MAGNETI MARELLI
ECU
MJD6F3
Stock power
75 HP
Stage 1 power
95 HP
Power increase
+20 HP (+27%)
Stock torque
190 Nm
Stage 1 torque
240 Nm
Torque increase
+50 Nm (+26%)
ECU SW
3549H296
ECU HW
MJD6F3HW04P
SW upgrade
51862587

Related vehicles

Other vehicles built on the MJD6F3 controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the FIAT FIORINO on the MJD6F3?

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. The exact set depends on the specific engine and software version.

Do you cover the MJD6F3 ECU software on this model?

Yes — the FIAT FIORINO on the MJD6F3 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.

FIAT FIORINO MJD6F3 ECU Tuning Files | TuningBay