Hello friends, I have a Denso 33920-81AU-0 ECU, it is from a 2001 Suzuki Jimny, the problem is that the check engine signal does not come on on the dashboard and therefore the engine does not start, can someone help me with the diagram of the circuit of that board, There are traces burned on the board, that I cannot identify their routes. insert pictures of the board someone help me please
The circle shows a transistor with the base of the board burned.
