Trionic is an engine management system developed by Saab Automobile. It consists of an engine control unit (ECU) that controls ignition timing, fuel injection, and acts as a boost controller.The name 'Trionic' is a portmanteau of the numerical prefix 'tri-' (meaning 'three') and 'ion' from the fact that it uses ion current.
Trionic is an engine management system developed by Saab Automobile. It consists of an engine control unit (ECU) that controls ignition timing, fuel injection, and acts as a boost controller.The name 'Trionic' is a portmanteau of the numerical prefix 'tri-' (meaning 'three') and 'ion' from the fact that it uses ion current.
Source: Wikipedia "Trionic" · CC BY-SA 4.0
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