chip tuning for diesel engines

[Homeboy]

Hello people!

Since May, I'm proud to drive a Toyota Yaris. It has a 1.4 D4D engine (diesel) with 90hp and 190Nm. I've been searching for a performance upgrade via a chip tuning for while now, but Toyota (nor TTE, nor TRD) offers it. I Know they have been offering it for the older models like Corolla E12, Avensis T22, Previa R3,...

The Corolla E12 had also a diesel engine with 90hp, but has anyone any idea if it is the same engine as in my Yaris or not?

[Nexus1155]

I think galletto covers this model(Yaris EDC15 Bosch D4D 75CW of power) if you get a galletto tool, i can help you out with map making for fuel and ignition...They are cheap only around $30-50 now i have model 1260