Defeito no GNV do Siena tetrafull, Problema no relé!

Here's a problem for you guys that I had with my Sienna tetrafull. After I bought it, it already had this problem. It didn't work on CNG. The injection light came on, and on the on-board computer (problem with CNG) I ran the scanner and it showed CNG nozzle 1 and 2. I tested the nozzles, everything was fine. The harness was all OK. I was going to go to the central unit, but first I went to the electrical diagram and saw that there was a multiple relay that was cutting off both the CNG and the frex nozzles. I did the change as I show in the video and the car was new again. Write it down guys.