The Automotive Clinic — Tuning Files

Lexus RX450H tuning files

2 master projects for the Lexus RX450H, model years 2012–2012. 2 carry a modified version ready to transfer into your read. Modified files from $275, original (stock) files from $75 AUD. Trade accounts see their own pricing after log in.

0engine variants
1ECU type
1software number
2with modified files

Modifications available

Engines

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ECUs

Denso ×2

Read with

any full read from your flashing tool

Software numbers we hold for this model

Each links to the ECU page with vehicles, hardware numbers and the files available. Can't read your ECU? The file can be bought by software number and written with your tool.

89663-48B90-B
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Files are supplied for off-road / motorsport use; checksums are corrected by your flashing tool on write. Details come from the project properties of our WinOLS library. Service details and dyno results for this model: The Automotive Clinic.

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