Here is some info on the process of reflashing the 3uz ecu. Yes it can be done , yes its good for stock vehicles and engine swaps , yes its good for automatic and manual , yes the VVti will function correctly after the reflash without the auto, , yes immobilizer can be deleted.
3uz Reflash
- Thread starter gloverman
- Start date
The 1UZFE EGR Delete Kit is available for sale here.
welcome here =)
OEM 3UZ ECU TUNE/FLASH
Hi All, So I have been doing some research regarding the OEM lexus 3uz/1uz vvti ecus which are OBD2 compatible. Many claim that tuning the oem ecu via OBD2 is impossible(well all info online is dated pre-2010 anyway). There are actually multiple tuning interfaces that have cracked the...
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