Control valve timing change mechanism

Control valve timing mechanism for changing the Mazda 3 (GG) is essentially taken from the modern model of the MX-5 (NB), except when cleaning mode and maximum delay to match the characteristics of the vehicle.

Terms cleaning mode as follows:

- Reduction of engine speed when closing the throttle;

- Engine speed - between 2250 and 3500 ^min -1 ^min -1;

- Coolant temperature - up to 80 ?� C maximum delay;

Furthermore, it should be any of the following conditions:

- Start;

- Engine speed - less than 970 ^min -1;

- Coolant temperature - below 18 ?� C;

- Target time of opening or closing the valve - 0;

- Reduction of torque.