Original ECU file

Hino 300 Series 4000 170HP – 89663-37571B Original ECU File

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

BrandHINO
Model300 SERIES
Engine / variant4000
Power170 HP
ECU brandDENSO
ECU model89663-37571B
ECU software89663-E3571
SW upgrade3E357100
Calibration3E357100

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 v1.27.1

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