EasyEcu 3+

The EasyEcu 3+ controller is designed to control engines with a maximum number of cylinders 8. As the software develops, support for various triggers and ignition systems will be added. Initially, triggers in the form of gears, e.g. 60-2, 36-1, as well as wasted spark and ignition distributor systems will be supported. In addition, EasyEcu 3+ has a built-in Bosch LSU4.9 broadband oxygen sensor controller and a 3 bar MAP sensor.

The hardware (input / output) capabilities of the EasyEcu 3+ controller are as follows:

• 2 high-ohm injector outputs (in one or two banks)
• 4 ignition outputs (passive coils) Note 1
• 6 logic level 5V ignition outputs (active coils)
• 1 low speed valve (electromagnetic type)
• 1 idle valve (stepper motor) Note 2
• 1 fuel pump relay
• 1 additional output in the open collector system with a capacity of 3A
• 1 12V tachometer output
• 1 shaft position input (VR or HALL)
• 1 shaft position input or shaft reference (VR or HALL)
• 1 shaft position input dedicated for ignition systems with ignition distributor (HALL)
• 1 vehicle speed sensor input
• 1 engine temperature sensor input
• 1 input of the intake air temperature sensor
• 1 throttle position sensor input
• 1 narrowband lambda probe input
• 1 exhaust gas temperature measurement input
• 2 function inputs (e.g. start procedure switch)
• 2 analogue inputs 0-5V
• 1 additional temperature measurement input
• 2 knock sensor inputs

Note 1 and 2 It is possible to extend the ignition outputs for passive coils with an additional 4 channels. Additional ignition outputs are located on the control outputs of the idle valve in the form of a stepper motor. In this option, only the control of the low-speed solenoid valve is available. In return, we get 8 ignition channels supporting passive coils. Select the appropriate option when placing the order (Hardware options).