Original ECU file

Suzuki SX4 1600 120HP – K5 Original ECU File

Compare the identifiers below with your own ECU read before ordering: the identifiers decide, not the vehicle name.

BrandSUZUKI
ModelSX4
Engine / variant1600
Power120 HP
ECU brandDENSO
ECU modelK5
ECU hardware6T03A6ML2YY0
ECU software33980-80JJ

What you receive

One original (stock) ECU file in binary .bin format, exactly as read from the control unit above: no modifications, no checksum changes. Files come from different reading sources, so size and memory layout can vary (full read or flash-only). The download link is emailed automatically within seconds after Stripe confirms payment.

Check compatibility first: compare every identifier above with your own read; a matching vehicle description alone does not guarantee compatibility.

Catalogue engine v1.44.8

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