ALFA ROMEO · ME7.3.1 ECU · petrol

ALFA ROMEO 156 ME7.3.1 tuning files

The ALFA ROMEO 156 on the ME7.3.1, mapped from stock file to finished result. Stock output across the matched variants spans 122–250 HP. Petrol calibration here is about crisp response and a result that holds up day to day. We match the right calibration to your exact software and validate it before delivery.

Available solutions

What we can run on the ME7.3.1 for this petrol — the precise options narrow down by engine and software version.

Engine variants & ECU software

12 distinct variants for the ALFA ROMEO 156 on the ME7.3.1 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU
Catalog engine
3200 250HP
Generation
1997-2003
Matched gains engine
3.2 V6 GTA 250
Controller brand
BOSCH
ECU
ME7.3.1
Stock power
250 HP
Stage 1 power
270 HP
Power increase
+20 HP (+8%)
Stock torque
300 Nm
Stage 1 torque
320 Nm
Torque increase
+20 Nm (+7%)
ECU SW
1037363702
ECU HW
0261207609

Variant 2

ECU
Catalog engine
3200 250HP
Generation
1997-2003
Matched gains engine
3.2 V6 GTA 250
Controller brand
BOSCH
ECU
ME7.3.1
Stock power
250 HP
Stage 1 power
270 HP
Power increase
+20 HP (+8%)
Stock torque
300 Nm
Stage 1 torque
320 Nm
Torque increase
+20 Nm (+7%)

Variant 3

ECU
Catalog engine
3200 V6 GTA 250HP
Generation
1997-2003
Matched gains engine
3.2 V6 GTA 250
Controller brand
BOSCH
ECU
ME7.3.1
Stock power
250 HP
Stage 1 power
270 HP
Power increase
+20 HP (+8%)
Stock torque
300 Nm
Stage 1 torque
320 Nm
Torque increase
+20 Nm (+7%)

Variant 4

ECU
Catalog engine
2000 16V TS 150HP
Controller brand
BOSCH
ECU
ME7.3.1
Stock power
150 HP

Variant 5

ECU
Catalog engine
2000 16V TS SELESPEED 150HP
Controller brand
BOSCH
ECU
ME7.3.1
Stock power
150 HP
ECU SW
1277356450
ECU HW
0261206710

Variant 6

ECU
Catalog engine
2000 150HP
Controller brand
BOSCH
ECU
ME7.3.1
Stock power
150 HP

Variant 7

ECU
Catalog engine
1800 16V TS 140HP
Controller brand
BOSCH
ECU
ME7.3.1
Stock power
140 HP
ECU SW
1037367857
ECU HW
0261208325

Variant 8

ECU
Catalog engine
1800 16v TS 140HP
Controller brand
BOSCH
ECU
ME7.3.1
Stock power
140 HP
ECU SW
1037367860
ECU HW
0261208329

Variant 9

ECU
Catalog engine
1800 16V TS 140HP
Controller brand
BOSCH
ECU
ME7.3.1
Stock power
140 HP
ECU SW
1037362449
ECU HW
0261207555

Variant 10

ECU
Catalog engine
1800 16V TS 140HP
Controller brand
BOSCH
ECU
ME7.3.1
Stock power
140 HP

Variant 11

ECU
Catalog engine
1600 16V TS 122HP
Controller brand
BOSCH
ECU
ME7.3.1
Stock power
122 HP
ECU SW
1037362450
ECU HW
0261207556

Variant 12

ECU
Catalog engine
1600 16V TS 122HP
Controller brand
BOSCH
ECU
ME7.3.1
Stock power
122 HP
ECU SW
1277356447
ECU HW
0261206716

Related vehicles

Other vehicles built on the ME7.3.1 controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the ALFA ROMEO 156 on the ME7.3.1?

Stage 1, Stage 2, Swirl Flaps Off, Lambda / O2, OPF/GPF Off. The exact set depends on the specific engine and software version.

Do you cover the ME7.3.1 ECU software on this model?

Yes — the ALFA ROMEO 156 on the ME7.3.1 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.

ALFA ROMEO 156 ME7.3.1 ECU Tuning Files | TuningBay