Hi Team Scotty
Really having a hard time with my Kia Cerato 2015 1.6V
When i start the car and move abit the dashboard speedometer & RPM suddenly goes 0 then shows engine lights and steering then goes normal again . Happens like 10 times in row and as i drive it goes back to normal as if nothing happened i live in Bahrain btw. Right now the car is fine but happens once in awhile especially in winter for some reason. Kindly asking your assistance with your experience, kinda hard to trust garages these days 😭.
So i took it to a garage to get the electrical checked up and they said that there is some water build up or koist in the ECU area so it caused some short
Find the wiring diagram and check the grounds. Make sure they are tight and not corroded.
Probably a good idea to have your alternator load tested.