anyone ever get this warning? fuel pressure erratic, drops to zero, oil failure warning comes on, pressure goes back up. no noises or jolts or anything from engine sound wise. mentioned it to guy who works on my car and he said my car definitely does not have a compression issue. i've read on a post where one guy replaced maf sensor to solve it and another replaced the oil pressure sending unit.

 

I have not had any of these problems, but it sound electrical. Maybe a bad ground? Have you checked for OBDII codes?

 

take it to dealer this should get u a new motor. there might be metal shavings block the oil passage thats why u get a zero readout at times... had this happen on my old c2 got me a new motor on it have them check the oil pressure sending unit and the passages..

 

go get the oil pressure sending unit changed. i had the exact same problem when i bought my car.

 

thanks bruce. i ordered the sending unit and am going to replace it this week.

 

I'm having the same issue. Did the new sending unit fix your problem?

 

Let us know how you resove this. I had it happened in the past but just once and never did anything about it.