FIAT · MJ8F3 ECU · diesel

FIAT PANDA MJ8F3 tuning files

Everything we work with on the FIAT PANDA fitted with the MJ8F3. Across the matched variants stock power runs from 75 to 85 HP. 34 distinct variants are catalogued here. On this diesel, expect the complete diesel toolset — from Stage work to the common delete requests. Each file is tied to the precise software on your car and checked before it goes out.

Available solutions

Solutions that apply to the MJ8F3 on this diesel platform. The exact set depends on the specific engine and software version.

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

Engine variants & ECU software

34 distinct variants for the FIAT PANDA on the MJ8F3 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU
Catalog engine
1300 85HP
Generation
-2017
Matched gains engine
0.9 Twinair 85
Controller brand
MAGNETI MARELLI
ECU
MJ8F3
Stock power
85 HP
Stage 1 power
95 HP
Power increase
+10 HP (+12%)
Stock torque
145 Nm
Stage 1 torque
190 Nm
Torque increase
+45 Nm (+31%)
ECU HW
MJ8F3HW20P
SW upgrade
304AQF11
Calibration
304AQF11

Variant 2

ECU
Catalog engine
1300 85HP
Engine code
169 A1.000
Generation
-2017
Matched gains engine
0.9 Twinair 85
Controller brand
MAGNETI MARELLI
ECU
MJ8F3
Stock power
85 HP
Stage 1 power
95 HP
Power increase
+10 HP (+12%)
Stock torque
145 Nm
Stage 1 torque
190 Nm
Torque increase
+45 Nm (+31%)
ECU SW
304AQ510
ECU HW
MJ8F3HW10L
SW upgrade
304AQ510
Calibration
304AQ510

Variant 3

ECU
Catalog engine
1300 85HP
Engine code
169 A1.000
Generation
-2017
Matched gains engine
0.9 Twinair 85
Controller brand
MAGNETI MARELLI
ECU
MJ8F3
Stock power
85 HP
Stage 1 power
95 HP
Power increase
+10 HP (+12%)
Stock torque
145 Nm
Stage 1 torque
190 Nm
Torque increase
+45 Nm (+31%)
ECU SW
304AQ410
ECU HW
MJ8F3HW10L
SW upgrade
304AQ410
Calibration
304AQ410

Variant 4

ECU
Catalog engine
1300 85HP
Generation
-2017
Matched gains engine
0.9 Twinair 85
Controller brand
MAGNETI MARELLI
ECU
MJ8F3
Stock power
85 HP
Stage 1 power
95 HP
Power increase
+10 HP (+12%)
Stock torque
145 Nm
Stage 1 torque
190 Nm
Torque increase
+45 Nm (+31%)
ECU HW
MJ8F3HW20P
SW upgrade
324APE10

Variant 5

ECU
Catalog engine
1300 MJET 85HP
Generation
-2017
Matched gains engine
0.9 Twinair 85
Controller brand
MAGNETI MARELLI
ECU
MJ8F3
Stock power
85 HP
Stage 1 power
95 HP
Power increase
+10 HP (+12%)
Stock torque
145 Nm
Stage 1 torque
190 Nm
Torque increase
+45 Nm (+31%)
ECU HW
MJ8F3HW20P
SW upgrade
3241PE06
Calibration
3241PE06

Variant 6

ECU
Catalog engine
1300 MJET 85HP
Engine code
169 A1.000
Generation
-2017
Matched gains engine
0.9 Twinair 85
Controller brand
MAGNETI MARELLI
ECU
MJ8F3
Stock power
85 HP
Stage 1 power
95 HP
Power increase
+10 HP (+12%)
Stock torque
145 Nm
Stage 1 torque
190 Nm
Torque increase
+45 Nm (+31%)
ECU SW
3241PE06
ECU HW
MJ8F3HW20P
SW upgrade
3241PE06
Calibration
3241PE06

Variant 7

ECU
Catalog engine
1300 75HP
Generation
-2017
Matched gains engine
1.3 JTD Mjet II 75
Controller brand
MAGNETI MARELLI
ECU
MJ8F3
Stock power
75 HP
Stage 1 power
95 HP
Power increase
+20 HP (+27%)
Stock torque
145 Nm
Stage 1 torque
245 Nm
Torque increase
+100 Nm (+69%)
ECU SW
1942F121
ECU HW
MJ8F3HW10P
SW upgrade
1942F121
Calibration
1942F121

Variant 8

ECU
Catalog engine
1300 75HP
Generation
-2017
Matched gains engine
1.3 JTD Mjet II 75
Controller brand
MAGNETI MARELLI
ECU
MJ8F3
Stock power
75 HP
Stage 1 power
95 HP
Power increase
+20 HP (+27%)
Stock torque
145 Nm
Stage 1 torque
245 Nm
Torque increase
+100 Nm (+69%)
ECU HW
MJ8F3HW10P
SW upgrade
1942P124

Variant 9

ECU
Catalog engine
1300 75HP
Generation
-2017
Matched gains engine
1.3 JTD Mjet II 75
Controller brand
MAGNETI MARELLI
ECU
MJ8F3
Stock power
75 HP
Stage 1 power
95 HP
Power increase
+20 HP (+27%)
Stock torque
145 Nm
Stage 1 torque
245 Nm
Torque increase
+100 Nm (+69%)
ECU HW
MJ8F3HW10P
SW upgrade
1942P124
Calibration
1942P124

Variant 10

ECU
Catalog engine
1300 75HP
Engine code
169 A1.000
Generation
-2017
Matched gains engine
1.3 JTD Mjet II 75
Controller brand
MAGNETI MARELLI
ECU
MJ8F3
Stock power
75 HP
Stage 1 power
95 HP
Power increase
+20 HP (+27%)
Stock torque
145 Nm
Stage 1 torque
245 Nm
Torque increase
+100 Nm (+69%)
ECU SW
304AP810
ECU HW
MJ8F3HW20P
SW upgrade
304AP810
Calibration
304AP810

Variant 11

ECU
Catalog engine
1300 75HP
Engine code
169 A1.000
Generation
-2017
Matched gains engine
1.3 JTD Mjet II 75
Controller brand
MAGNETI MARELLI
ECU
MJ8F3
Stock power
75 HP
Stage 1 power
95 HP
Power increase
+20 HP (+27%)
Stock torque
145 Nm
Stage 1 torque
245 Nm
Torque increase
+100 Nm (+69%)
ECU SW
2940P948
ECU HW
MJ8F3HW20P
SW upgrade
2940P948
Calibration
2940P948

Variant 12

ECU
Catalog engine
1300 75HP
Engine code
169 A1.000
Generation
-2017
Matched gains engine
1.3 JTD Mjet II 75
Controller brand
MAGNETI MARELLI
ECU
MJ8F3
Stock power
75 HP
Stage 1 power
95 HP
Power increase
+20 HP (+27%)
Stock torque
145 Nm
Stage 1 torque
245 Nm
Torque increase
+100 Nm (+69%)
ECU SW
304APC10
ECU HW
MJ8F3HW20P
SW upgrade
304APC10
Calibration
304APC10

Variant 13

ECU
Catalog engine
1300 75HP
Generation
-2017
Matched gains engine
1.3 JTD Mjet II 75
Controller brand
MAGNETI MARELLI
ECU
MJ8F3
Stock power
75 HP
Stage 1 power
95 HP
Power increase
+20 HP (+27%)
Stock torque
145 Nm
Stage 1 torque
245 Nm
Torque increase
+100 Nm (+69%)
ECU HW
MJ8F3HW20P
SW upgrade
304AQG11
Calibration
304AQG11

Variant 14

ECU
Catalog engine
1300 MJET 16V 75HP
Generation
-2017
Matched gains engine
1.3 JTD Mjet II 75
Controller brand
MAGNETI MARELLI
ECU
MJ8F3
Stock power
75 HP
Stage 1 power
95 HP
Power increase
+20 HP (+27%)
Stock torque
145 Nm
Stage 1 torque
245 Nm
Torque increase
+100 Nm (+69%)
ECU SW
2345P230
ECU HW
MJ8F3HW10P
SW upgrade
2345P230
Calibration
2345P230

Variant 15

ECU
Catalog engine
1300 MJET 16V 75HP
Generation
-2017
Matched gains engine
1.3 JTD Mjet II 75
Controller brand
MAGNETI MARELLI
ECU
MJ8F3
Stock power
75 HP
Stage 1 power
95 HP
Power increase
+20 HP (+27%)
Stock torque
145 Nm
Stage 1 torque
245 Nm
Torque increase
+100 Nm (+69%)
ECU HW
MJ8F3HW10P
SW upgrade
1942P123

Variant 16

ECU
Catalog engine
1300 MJET 16V 75HP
Generation
-2017
Matched gains engine
1.3 JTD Mjet II 75
Controller brand
MAGNETI MARELLI
ECU
MJ8F3
Stock power
75 HP
Stage 1 power
95 HP
Power increase
+20 HP (+27%)
Stock torque
145 Nm
Stage 1 torque
245 Nm
Torque increase
+100 Nm (+69%)
ECU SW
2345P723
ECU HW
MJ8F3HW10P
SW upgrade
2345P723
Calibration
2345P723

Variant 17

ECU
Catalog engine
1300 MJET 16V 75HP
Generation
-2017
Matched gains engine
1.3 JTD Mjet II 75
Controller brand
MAGNETI MARELLI
ECU
MJ8F3
Stock power
75 HP
Stage 1 power
95 HP
Power increase
+20 HP (+27%)
Stock torque
145 Nm
Stage 1 torque
245 Nm
Torque increase
+100 Nm (+69%)
ECU SW
2345P231
ECU HW
MJ8F3HW10P
SW upgrade
2345P231
Calibration
2345P231

Variant 18

ECU
Catalog engine
1300 MJET 75HP
Generation
-2017
Matched gains engine
1.3 JTD Mjet II 75
Controller brand
MAGNETI MARELLI
ECU
MJ8F3
Stock power
75 HP
Stage 1 power
95 HP
Power increase
+20 HP (+27%)
Stock torque
145 Nm
Stage 1 torque
245 Nm
Torque increase
+100 Nm (+69%)
ECU HW
MJ8F3HW10P
SW upgrade
2443P232

Variant 19

ECU
Catalog engine
1300 MJET 75HP
Generation
-2017
Matched gains engine
1.3 JTD Mjet II 75
Controller brand
MAGNETI MARELLI
ECU
MJ8F3
Stock power
75 HP
Stage 1 power
95 HP
Power increase
+20 HP (+27%)
Stock torque
145 Nm
Stage 1 torque
245 Nm
Torque increase
+100 Nm (+69%)
ECU HW
MJ8F3HW1FL
SW upgrade
2940C345

Variant 20

ECU
Catalog engine
1300 MJET 75HP
Generation
-2017
Matched gains engine
1.3 JTD Mjet II 75
Controller brand
MAGNETI MARELLI
ECU
MJ8F3
Stock power
75 HP
Stage 1 power
95 HP
Power increase
+20 HP (+27%)
Stock torque
145 Nm
Stage 1 torque
245 Nm
Torque increase
+100 Nm (+69%)
ECU HW
MJ8F3HW20P
SW upgrade
2940P848

Variant 21

ECU
Catalog engine
1300 MJET 75HP
Generation
-2017
Matched gains engine
1.3 JTD Mjet II 75
Controller brand
MAGNETI MARELLI
ECU
MJ8F3
Stock power
75 HP
Stage 1 power
95 HP
Power increase
+20 HP (+27%)
Stock torque
145 Nm
Stage 1 torque
245 Nm
Torque increase
+100 Nm (+69%)
ECU HW
MJ8F3HW20P
SW upgrade
3044Q905
Calibration
3044Q905

Variant 22

ECU
Catalog engine
1300 MJET 75HP
Engine code
169 A1.000
Generation
-2017
Matched gains engine
1.3 JTD Mjet II 75
Controller brand
MAGNETI MARELLI
ECU
MJ8F3
Stock power
75 HP
Stage 1 power
95 HP
Power increase
+20 HP (+27%)
Stock torque
145 Nm
Stage 1 torque
245 Nm
Torque increase
+100 Nm (+69%)
ECU SW
3044QM05
ECU HW
MJ8F3HW20P
SW upgrade
3044QM05
Calibration
3044QM05

Variant 23

ECU
Catalog engine
1300 MJET 75HP
Generation
-2017
Matched gains engine
1.3 JTD Mjet II 75
Controller brand
MAGNETI MARELLI
ECU
MJ8F3
Stock power
75 HP
Stage 1 power
95 HP
Power increase
+20 HP (+27%)
Stock torque
145 Nm
Stage 1 torque
245 Nm
Torque increase
+100 Nm (+69%)
ECU HW
MJ8F3HW20P
SW upgrade
2940P845
Calibration
2940P845

Variant 24

ECU
Catalog engine
1300 MJET 75HP
Engine code
169 A1.000
Generation
-2017
Matched gains engine
1.3 JTD Mjet II 75
Controller brand
MAGNETI MARELLI
ECU
MJ8F3
Stock power
75 HP
Stage 1 power
95 HP
Power increase
+20 HP (+27%)
Stock torque
145 Nm
Stage 1 torque
245 Nm
Torque increase
+100 Nm (+69%)
ECU SW
3044P806
ECU HW
MJ8F3HW20P
SW upgrade
3044P806
Calibration
3044P806

Variant 25

ECU
Catalog engine
1300 MJET 75HP
Engine code
169 A1.000
Generation
-2017
Matched gains engine
1.3 JTD Mjet II 75
Controller brand
MAGNETI MARELLI
ECU
MJ8F3
Stock power
75 HP
Stage 1 power
95 HP
Power increase
+20 HP (+27%)
Stock torque
145 Nm
Stage 1 torque
245 Nm
Torque increase
+100 Nm (+69%)
ECU SW
2940P844
ECU HW
MJ8F3HW20P
SW upgrade
2940P844
Calibration
2940P844

Variant 26

ECU
Catalog engine
1300 MJET 75HP
Engine code
169 A1.000
Generation
-2017
Matched gains engine
1.3 JTD Mjet II 75
Controller brand
MAGNETI MARELLI
ECU
MJ8F3
Stock power
75 HP
Stage 1 power
95 HP
Power increase
+20 HP (+27%)
Stock torque
145 Nm
Stage 1 torque
245 Nm
Torque increase
+100 Nm (+69%)
ECU SW
2940P945
ECU HW
MJ8F3HW20P
SW upgrade
2940P945
Calibration
2940P945

Variant 27

ECU
Catalog engine
1300 MJET 75HP
Engine code
169 A1.000
Generation
-2017
Matched gains engine
1.3 JTD Mjet II 75
Controller brand
MAGNETI MARELLI
ECU
MJ8F3
Stock power
75 HP
Stage 1 power
95 HP
Power increase
+20 HP (+27%)
Stock torque
145 Nm
Stage 1 torque
245 Nm
Torque increase
+100 Nm (+69%)
ECU SW
3044P906
ECU HW
MJ8F3HW20P
SW upgrade
3044P906
Calibration
3044P906

Variant 28

ECU
Catalog engine
1300 MJET 75HP
Engine code
169 A1.000
Generation
-2017
Matched gains engine
1.3 JTD Mjet II 75
Controller brand
MAGNETI MARELLI
ECU
MJ8F3
Stock power
75 HP
Stage 1 power
95 HP
Power increase
+20 HP (+27%)
Stock torque
145 Nm
Stage 1 torque
245 Nm
Torque increase
+100 Nm (+69%)
ECU SW
2443P130
ECU HW
MJ8F3HW10P
SW upgrade
2443P130
Calibration
2443P130

Variant 29

ECU
Catalog engine
1300 MJET 75HP
Engine code
169 A1.000
Generation
-2017
Matched gains engine
1.3 JTD Mjet II 75
Controller brand
MAGNETI MARELLI
ECU
MJ8F3
Stock power
75 HP
Stage 1 power
95 HP
Power increase
+20 HP (+27%)
Stock torque
145 Nm
Stage 1 torque
245 Nm
Torque increase
+100 Nm (+69%)
ECU SW
3044Q905
ECU HW
MJ8F3HW20P
SW upgrade
3044Q905
Calibration
3044Q905

Variant 30

ECU
Catalog engine
1300 MJET 75HP
Engine code
169 A1.000
Generation
-2017
Matched gains engine
1.3 JTD Mjet II 75
Controller brand
MAGNETI MARELLI
ECU
MJ8F3
Stock power
75 HP
Stage 1 power
95 HP
Power increase
+20 HP (+27%)
Stock torque
145 Nm
Stage 1 torque
245 Nm
Torque increase
+100 Nm (+69%)
ECU SW
3044QA05
ECU HW
MJ8F3HW20P
SW upgrade
3044QA05
Calibration
3044QA05

Variant 31

ECU
Catalog engine
1300 MJET 75HP
Engine code
169 A1.000
Generation
-2017
Matched gains engine
1.3 JTD Mjet II 75
Controller brand
MAGNETI MARELLI
ECU
MJ8F3
Stock power
75 HP
Stage 1 power
95 HP
Power increase
+20 HP (+27%)
Stock torque
145 Nm
Stage 1 torque
245 Nm
Torque increase
+100 Nm (+69%)
ECU SW
2345P231
ECU HW
MJ8F3HW10P
SW upgrade
2345P231
Calibration
2345P231

Variant 32

ECU
Catalog engine
1300 MJET 75HP
Engine code
169 A1.000
Generation
-2017
Matched gains engine
1.3 JTD Mjet II 75
Controller brand
MAGNETI MARELLI
ECU
MJ8F3
Stock power
75 HP
Stage 1 power
95 HP
Power increase
+20 HP (+27%)
Stock torque
145 Nm
Stage 1 torque
245 Nm
Torque increase
+100 Nm (+69%)
ECU SW
2940P944
ECU HW
MJ8F3HW20P
SW upgrade
2940P944
Calibration
2940P944

Variant 33

ECU
Catalog engine
1300 MJET 75HP
Engine code
169 A1.000
Generation
-2017
Matched gains engine
1.3 JTD Mjet II 75
Controller brand
MAGNETI MARELLI
ECU
MJ8F3
Stock power
75 HP
Stage 1 power
95 HP
Power increase
+20 HP (+27%)
Stock torque
145 Nm
Stage 1 torque
245 Nm
Torque increase
+100 Nm (+69%)
ECU SW
2940PC48
ECU HW
MJ8F3HW20P
SW upgrade
2940PC48
Calibration
2940PC48

Variant 34

ECU
Catalog engine
1300 MJET 75HP
Generation
-2017
Matched gains engine
1.3 JTD Mjet II 75
Controller brand
MAGNETI MARELLI
ECU
MJ8F3
Stock power
75 HP
Stage 1 power
95 HP
Power increase
+20 HP (+27%)
Stock torque
145 Nm
Stage 1 torque
245 Nm
Torque increase
+100 Nm (+69%)
ECU HW
MJ8F3HW20P
SW upgrade
3044Q805
Calibration
3044Q805

Related vehicles

Other vehicles built on the MJ8F3 controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the FIAT PANDA on the MJ8F3?

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 MJ8F3 ECU software on this model?

Yes — the FIAT PANDA on the MJ8F3 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 PANDA MJ8F3 ECU Tuning Files | TuningBay