I’ve had the BOV installed on my car now for about 3 months. It has ran perfectly up until about a month ago, after I installed an ECU with a canned tune. I am not saying the tune is completely at fault but ever since then the BOV occasionally acts up. Recently it has been acting up more and more. It usually flutters or sometimes doesn’t actuate at all for the first 5-10 minutes of a cold start in the morning. Sometimes it’ll work again if I restart the car, other times it still flutters. Now sometimes it doesn’t even work properly for a good portion of the day.
https://youtu.be/mKNSjaIS4vg
I have reset the ECU a few times and did the key dance after each time. I have already went through the forums for people with similar issues and nothing seems to fix it. I have already tried to T the IM and I’ve checked the inside of the BOV the big spring is fine and as they did away with the preload springs long before I bought this BOV I do not have one.
Also don’t know if this is related as it seems to happen even when the BOV is working properly but my RPMs start to stutter a bit especially in 3rd gear around 5000+ RPMs.
If anyone could please be of assistance I would appreciate it greatly. I want to be able to feel the full power of the tune, which I have not yet been able to do so until the car is running properly.
https://youtu.be/mKNSjaIS4vg
I have reset the ECU a few times and did the key dance after each time. I have already went through the forums for people with similar issues and nothing seems to fix it. I have already tried to T the IM and I’ve checked the inside of the BOV the big spring is fine and as they did away with the preload springs long before I bought this BOV I do not have one.
Also don’t know if this is related as it seems to happen even when the BOV is working properly but my RPMs start to stutter a bit especially in 3rd gear around 5000+ RPMs.
If anyone could please be of assistance I would appreciate it greatly. I want to be able to feel the full power of the tune, which I have not yet been able to do so until the car is running properly.