I have a corolla 2010 gli with 2nz-fe. While coming back from office on thursday at kashmir highway; the car felt a slight jerk like sudden loss of power. The speed was about 80-90 km/hr. After that the engine check light came on immediately and speedometer got stuck at 0.
The car lost a lot of power and was barely able to carry itself. After sometime the fuel guage also stopped working. And car also felt hot although the temp needle was in the middle.
Took it to my mechanic who was not able to find out the reason for all this after fiddling with a lot of stuff. Scanner showed camshaft sensor error but that did not resolve even after changing that sensor.
Took it to toyota the next day and those guys were also not able to find out the problem. They were just opening and cleaning different stuff one by one in the hope that this would solve the issue. I could clearly feel that they had no idea about the issue. They were just going about the usual stuff. Ultimately i told their superior that these guys do not have any idea about the issue and thus they closed up everything and ultimately said we would need to change the whole wiring of the car.
So now the car is standing at my place with no idea about the issue. I suspect this is a loose connection or a loose or faulty sensor somewhere but these guys are not able to find it.
Can someone help here please? @Xulfiqar or anyone?