PEUGEOT · IAW 1AP.20 ECU · petrol

PEUGEOT 406 IAW 1AP.20 tuning files

The PEUGEOT 406 on the IAW 1AP.20, mapped from stock file to finished result. Stock output across the matched variants spans 90–90 HP. On this petrol engine the focus is sharper throttle and useful, repeatable gains. Each file is tied to the precise software on your car and checked before it goes out.

Available solutions

Applicable work for the IAW 1AP.20 on this petrol. The available set firms up once the exact engine and software are known.

Engine variants & ECU software

1 distinct variant for the PEUGEOT 406 on the IAW 1AP.20 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU
Catalog engine
1800 8V 90HP
Generation
2000-2005
Matched gains engine
2.0HDI 90
Controller brand
MAGNETI MARELLI
ECU
IAW 1AP.20
Stock power
90 HP
Stage 1 power
115 HP
Power increase
+25 HP (+28%)
Stock torque
205 Nm
Stage 1 torque
250 Nm
Torque increase
+45 Nm (+22%)

Related vehicles

Other vehicles built on the IAW 1AP.20 controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the PEUGEOT 406 on the IAW 1AP.20?

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 IAW 1AP.20 ECU software on this model?

Yes — the PEUGEOT 406 on the IAW 1AP.20 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.

PEUGEOT 406 IAW 1AP.20 ECU Tuning Files | TuningBay