STAGE 1 Petrol 150 - 95hp

Seat Arosa 1.4i 2005 Benzin 73.5KW Marelli IAW4LV.RA 036906034BA 61600.543.04 Stage1

0306090120 1000200030004000500060007000 105 HP +10 155 Nm +15 HP Nm RPM 04080120160
Stock Stage 1 HP / Nm projection
95 105 HP
+10 HP +15 Nm 11% more power

Calibrated ECU file for 036906034BA . Checksum-corrected, ready to flash. Delivered instantly via secure download after payment.

16,293 calibration files in catalog · 9,693 engines · 400+ ECU platforms · Engineering since 2012 · WhatsApp support · < 30 min first response
Performance Projection Engine #4970 · Gains DB
MATCHED ENGINE 150 - 95hp M226.920 1.5L Petrol Stage 1
0306090120 1000200030004000500060007000 105 HP +10 155 Nm +15 HP Nm RPM 04080120160
Stock Stage 1 HP (left) · Nm (right) · Curve shape typical for this ECU family
Real data from Gains API Dyno curve = typical ECU-family projection Final gains depend on fuel, altitude, wear
ECU SpecificationFactory values
Vehicle Seat Arosa 1.4i 2005 Benzin 73.5KW
Engine power 73.5 kW (~100 HP)
Fuel type Petrol
ECU brand Marelli
ECU hardware IAW4LV.RA
ECU software ID 036906034BA
Tuning type Stage1
Read method / notes 036906034BA 61600.543.04

This product contains a calibrated Stage1 tuning file for Seat Arosa 1.4i 2005 Benzin 73.5KW with Marelli IAW4LV.RA and software ID 036906034BA. The base stock vehicle for this calibration has a factory output of around 73.5 kW (~100 HP). This Stage 1 calibration is designed for stock hardware, offering a safe and reliable increase in power and torque for daily use.

All ECU tuning files from TUNING-DATABASE are prepared for professional use. They are useful whenever you search by ECU ID, hardware or software number such as IAW4LV.RA, 036906034BA. Use this file for diagnostics, cloning, recovery or as a base for custom remapping.

SHA-256 fingerprintD27DB070 86C61E3A 0E383D78 D6D1EDB0 403AC648 6DA90070 619FA43F 0927B4AC

Same engine — other calibrations

Alternative stages for the same ECU: Toyota family