ECM Titanium drivers updated - Toyota and General Motors
The new update of Drivers for ECM Titanium includes some ECUs produced by BOSCH and DENSO equipped only on PETROL engines.
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The new Drivers for ECM Titanium include files for Turbo and naturally aspirated petrol engines controlled by ECUs produced by BOSCH and DENSO. Some Drivers are related to small and mid-sized vehicles manufactured by General Motors since 2000, while others belong to latest generation cars like the new Toyota GT86, much appreciated by Toyota’s lovers.
Toyota
New Drivers regarding the following ECU:
- DENSO (micro SH72531)
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This DENSO ECU was developed to managethe 2.0L Boxer Subaru engine with Toyota GDI direct injection. Maps available belong to the categories Engine torque, Spark Advance and Injection System. Values included in the maps are expressed as torque percentage available, real degrees of spark advance compared to the top dead center and quantity of fuel injected. The Drivers have been created before the release of the serial protocol for KESSv2, included in the next release of K-Suite, so that ECM Titanium users can begin to understand the maps included. In the near future, these Drivers will be updated to add new maps and limiters. Different Drivers for vehicles with manual or automatic transmission. |
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Naturally aspirated engine:
| Engine | Engine code |
ECU Manufacturer |
ECU Model |
| 2.0L D4-S 16V Boxer 200CV | FA20 | DENSO | Micro SH72531 |
Only vehicle supported: TOYOTA GT86 (ZN6).
General Motors
New drivers regarding this following ECUs
- BOSCH ME 7.6.1
- BOSCH ME 7.6.2
GM brands concerned: Chevrolet, Opel and Vauxhall Motors.
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These ECUs belong to the generation of Bosch ECUs that manage the electronic throttle valve. Thanks to these updated Drivers you can change this and other parameters regulated by the maps included in the category Air Control. In Injection System, you can find the maps that control the carburetion for each Load condition, so you can adjust the fuel consumption and eventually enrich the air-fuel mixture. The maps are expressed as Lambda carburetion factor. You can fine-tune the spark advance acting on the maps in the category Spark Advance, expressed in real degrees of advance compared to the top dead center. The engine performances are managed by the maps in Engine Torque. For vehicles with a supercharged engine, it is important to modify the maps included in the category Turbo, where you can increase the maps that control the pressure and its limiters. For vehicles with a naturally aspirated engine, it is essential to improve the rev limiter, as often performances are related to the highest revolutions. This limiter, together with the speed limiter, is located in the category Limiters. Even the deactivation of the catalyst and oxygen sensor has been included. This Drivers update for ME 7.6.x GM ECU is just a continuation of the previous work started a few weeks ago with ME 1.5.5 and it will continue in the future with the ME 9.x. The latest DELCO E78 and E83 ECUs were already updated. |
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Naturally aspirated and Turbo petrol engines:
| Engine | Engine Code |
ECU Manufacturer | ECU Model |
| 1.0L 12V Twinport 60CV | Z10XEP | BOSCH | ME 7.6.1 |
| 1.4L 16V Twinport 90CV | Z14XEP | BOSCH | ME 7.6.1 |
| 1.0L 12V Twinport 60CV | Z10XEP | BOSCH | ME 7.6.2 |
| 1.2L 16V Twinport 80CV | Z12XEP | BOSCH | ME 7.6.2 |
| 1.4L 16V Twinport 90CV | Z14XEP | BOSCH | ME 7.6.2 |
| 2.0L 16V Turbo 170CV | Z20LEL | BOSCH |
ME 7.6.2 |
| 2.0L 16V Turbo 200CV | Z20LER | BOSCH | ME 7.6.2 |
| 2.0L 16V Turbo 240CV (OPC - VXR) | Z20LEH | BOSCH | ME 7.6.2 |
Some models: Opel CORSA (C) and (D), Opel ASTRA (H), Opel ZAFIRA (B).
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