The Denso 3ZRFAE is a widely-used engine control unit found in 1 vehicle variants across multiple manufacturers. ecufiles.io provides professionally calibrated remap files for this ECU, covering Stage 1 & Stage 2 power upgrades, DPF/EGR/AdBlue removal, pop & bang maps, and more. All files are tested, ORI-stored, and delivered via the ecufiles.io platform to verified B2B workshops.
| Make | Model | Engine | Year | Power | Software IDs |
|---|---|---|---|---|---|
| Toyota | RAV4 | 2.0 | 2010 | 158hp / 198nm | 89663-42M20 89661-42U00 |
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