I have 2019 Yaris 1.0 , with the new 1krfe (dual injector per cylinder) the model mark of my yaris is R , in toyodiy the cruise control show me that is not applicable ! but the others model mark ( N and G) support cruise control and the part number exist        I bought cruise control from eBay and i installed it but he won't working  please help me if there is a solution my ECU part number is 89661-0UB10