fuel cut on stock TSI

[methdome666]

ok here we go i have a 91 TSI FWD 5 speed, she is all stock..... just a k&n filter.... any ways she is getting fuel cut anything over 4000rpm....... i don't think it is a boost leak, TPS and ISC are both good, good plugs and wires, new 02 sensor.... when driven i can hear a light clickin sounds and then she starts to cut so i am sure is an eletrical issue??

oh she revs to bout 5500 with the bov open dump......... with open dump i get 7psi..... but recrut. gets 12psi and cuts....

 

[Red97Eclipseboy]

Do us all a favor and do a boost-leak test.

 

[methdome666]

ok i will asap............ also the ISC makes alot of noise when the key is on.... is that normal??

ok i beleive i have found my leak..... the stock 1g bov is leaking so i ordered a new one hope it works.....thanks

 

[steve]

If it's all stock how can you have an "bov open dump"? Whatever that is/means.

 

[shockracer]

take off the bov recurce tube and drive