All kECU devices need 2 inputs from the induction tract to work:
- Manifold Atmospheric Pressure (MAP) that indicates the pressure of the air after the throttle butterfly.
- Inlet Air Temperate (IAT) that indicates the temperature of the incoming air.
2 Bosch sensors are provided on the Kotuku throttle bodies to perform this function. The wiring loom provided with a CanFly® system has connectors pre-terminated for those devices.
There are 2 options for a throttle body.
- A -4 Flamge for O-320 style vertical induction engines. These are commonly used on homebuilts due to the low cost.
- A -5 Flange for O-360, O-390 style horizontal induction engines.
|-4 Vertical Induction||-5 Horizontal Induction|