Original ECU file

Infiniti QX56 5600 318HP – MEC7XX Original ECU File

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

BrandINFINITI
ModelQX56
Engine / variant5600
Power318 HP
ECU brandHITACHI
ECU modelMEC7XX
ECU hardware9ZHFL3N7
SW upgrade1ZW32B
Calibration1ZW32B

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 v1.32.1

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