Hey folks

I posted here a while ago about a no start condition, anyways i checked the carís wiring and found out that the crankshaft position sensor is getting too low voltage (2v) and the fuel injectors, O2 and throttle body position sensor are not getting ground, i also noticed the carís ground resistance changes between the key being on and off position for some reason (maybe a faulty ECU?) hence the car is not starting.

So iíve checked all the fuses ground points and wiring and everything looks pristine except for the interior ground points, i took the whole dash off and only ended up finding one point.

I found on the internet that theyíre supposed to be on the right and left of the ash tray but i couldnít locate them anywhere.

Iíve attached photos below, if someone can help me locate the points i would appreciate it.

https://ibb.co/dJdJS2K
https://ibb.co/Gn7XBsr