Audi A4- Issue starting/ accelerating/stalling
 

I have a 2002 Audi A4 1.8 and have been having some different issues that i am thinking are connected. To start from the beginning the car would have trouble starting first thing in the morning and the EPC light would come on. However if i shut the car off and turned it back on the EPC light would go out. (this issue did not happen everytime i started the car). After some time started noticing other issue poor acceleration (almost like a slight lag). The car also has stalled while at idle at a stop light. When this happened the battery light came on and check engine and EPC. The car would start right away after and all lights would go out. About a month ago i went to start my car and it wouldnt start, Lights all came on and it was trying to turn over but would not, Let the car sit for a day and was able to jump start the car. I was on the hwy yesterday going 80 and the acceleration went out and the battery check engine and epc lights all came on i pulled of the hwy and car would not start had to tow it to my house. I have checked and the Battery is good, the alternator is good, Serpentine belt is good,Spark plugs are brand new, all fuses are good. From different things I have read i am thinking it may or may not be crankshaft sensor or camshaft sensor. Would love some feed back before replacing anything else.

Thanks
Skyler

Audi cutting out
 

Did you get any answers ,my car doing same

I certainly hope so. His post was over five years ago.