An intelligent system that revives the sporty feeling of the machine.
The T.E.C.II system progresses simultaneously as Toyota continues to advance their vehicle computer technology. The T.E.C.II is capable of the fully processing the entire controls for an Toyota manufactured engine. Toyota computers processes a tremendous amount of data in at lightning fast speeds to keep the vehicle running at an optimal condition. At the slightest variation in the environmental conditions, the computer precisely changes the data to adopt to the change. Although it was very difficult, TOM'S is the only entity that has succeeded in controlling this system. The long generations of being involved in various motorsports as the technical leaders of a Toyota racing parts manufacturer has led to this superior knowledge. The T.E.C.II has been tested based on many hours of data logging in our in-house engine dynamometer bench, to input the most ideal data setting for each application. Not everything was based on pure numbers, also the physical factor of the sensation of the engine character was taken into account. This is the reason why this product is referred to as the TOM'S Intelligence Computer. Engineering high quality engine parts is important, however if there is no means to precisely control these components via computer, the highest possible performance cannot be achieved.
Tuning Computer "T.E.C.II" Application Chart |
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|---|---|---|---|---|---|---|---|
Vehicle  |
Model |
Grade |
Year |
Engine Code |
Part Number |
T/M |
Notes |
| SOARER | UZZ40 | 430SCV | 2005,8～2011.3 | 3UZ-FE | 89600-TUZ41-AT | AT | ※1 |
| CELSIOR | UCF3# | ALL | 2000.8～2003.8 | 3UZ-FE | 89600-TUF34-AT | AT | ※1 |
| CELSIOR | UCF3# | ALL | 2003.8～2004.8 | 3UZ-FE | 89600-TUF35-AT | AT | ※1 |
| CELSIOR | UCF3# | ALL | 2004.8～2006.8 | 3UZ-FE | 89600-TUF36-AT | AT | ※1 |
| 86(ZENKI) | ZN6 | MT | 2012.2～2016.8 | FA20 | 89600-TZN60-MT | MT | 仕様/レブリミット変更 (200rpm上昇)、バルブタイミングの変更、燃料噴射量の適正化、点火時期の適正化、純正イモビライザー対応 ※純正ECU書き換え ※2 |
| 86(ZENKI) | ZN6 | AT | 2012.2～2016.6 | FA20 | 89600-TZN60-AT | AT | 【販売終了】仕様/レブリミット変更 (200rpm上昇)、バルブタイミングの変更、燃料噴射量の適正化、点火時期の適正化、純正イモビライザー対応 ※純正ECU書き換え ※2 |
*1: Product cannot be purchased without core exchange. Please uninstall OEM unit and ship to TOM'S and expect approximately 2 weeks for vehicle down time.
*2: Product cannot be purchased without core exchange. Please uninstall OEM unit and ship to TOM'S and expect approximately 1 week for vehicle down time.
*3: Product uses VSV valve as a set, enabling up to 1.0kg/cm2 of boost pressure increase.
*4: Compliant with OEM Toyota computers with part number "89661-30C00", or Denso computers with "275100-5661", "275100-5662", and "275100-5663" part numbers.
*5: Updates to standard computer not compliant if changed to "T.E.C.II d.m.t.". Please prepare a separate OEM computer if updates to original computer is required. In this case, it cannot be converted back to "T.E.C.II d.m.t." so please take caution.
* Compliant only with OEM Toyota computers. Not compliant with Denso products.
* Cannot be restored back to original configuration once "T.E.C.II" or "T.E.C.II d.m.t" has been installed.
* May require AT relearning reset from a Toyota dealership.
