<p>This article investigates finite-time event-triggered control (ETC) for non-affine nonlinear multi-agent systems (MASs) with actuator faults. A transformation is applied to the nonlinear dynamic system to solve the problem presented by the non-affine term. Subsequently, the unknown non-affine term of the transformed system is estimated using a fuzzy approximation technique. With the implementation of the designed controller, the MASs achieve semi-global practical finite-time stable (SGPFS), and this means that, in a finite period of time, the tracking deviation will converge to a close neighborhood near zero. The ETC strategy has been suggested to reduce the frequency of communication. Eventually, the effectiveness of the proposed method has been verified in the simulation example.</p>