stall after rev

[talondude4]

So I been away from dsm's for a while, some of you might remember me. So my car i just pick is a 95 talon tsi. 137k miles, I start it and it runs fine but when you rev or drive and let then engine fall back to a idle it will just die out, after it dies out I restart it and the car will start for a sec and stall out.

 

[steve]

Does it run if you don't let the throttle close?

When did you check the ISC and BISS last?

 

[smills1840]

Check to make sure your MAF is plugged in and clean.

Also, have you had the battery disconnected recently?

 

[talondude4]

I bought the car used, it Sat for two months. The battery was dead when i went to start it. Maf is clean well conected and I have not messed with the biss screw or anything yet. Its been a while since I last worked on one. Bov is recirculating now, guess someone liked the pssshhh sound

 

[SNAKE_15]

That recirculator tube you put on will probably fix it because I didn't have the hose to recirculate mine and sometimes when Itart my car it idled close to zero and tries to die if I try to drive it

 

[talondude4]

Does it run if the don't let the throttle close?

When did you check the ISC and BISS last?

Yes it runs, if I keep feathering the throttle around 1k rpm I can get it to idle again.

That recirculator tube you put on will probably fix it because I didn't have the hose to recirculate mine and sometimes when Itart my car it idled close to zero and tries to die if I try to drive it

Lol was my thought and it didn't work

 

[milby43]

Had a problems like this, I went back and set base timing and idle, Checked all my vacuum lines. The first time it was my IAC.

 

[talondude4]

Well I will tinker on it today and try to get some video on it. Maybe some sound will help out more.

 

[smills1840]

I had this problem when I had my battery disconnected for about an hour. Apparently the ECU resets and loses its settings for the ISC and other sensors.

I drove it around for about an hour, and the ECU re-learned everything and ran great.

 

[talondude4]

Had a hole in the fmic. got it fixed now and drove the car. It over heats on the interstate but not in town driving? Fmic to big? Any thoughts?