colbyc
15+ Year Contributor
- 684
- 44
- Oct 10, 2007
-
Arkansas
Sorry for the mini book in advance
Ok so to start with i was driving down the road a couple days ago and my car just all of the sudden bogged down real bad, so i drive for like 5 more min keeping it out of boost till i can park it. Well turns on my safc2 wires solder broke somehow, no biggie, it also threw codes P0500 and P0100. So i just take the saf2 completely out and put my whole eprom with dsmlink v2.5 setup in i just got. Well that cleared the codes all though the CEL comes on for like 10 secs too long on startup no too worried about that either. Well here's where my problem starts, on startup while the cars warming up for about 2-3 min the car idles like total crap. The rpm's go from anywhere from 200-500 and you give it gas and it just stalls out and drops to 0 but wont ever completely die, also have at idle set to 850 via link. And also while its still warming up when i finally get it to idle normally, giving it some gas between about 1500-3000 rpms it stalls out and jumps around inbetween the rpms and does that for about 3 minutes or so, then idles anywhere from 1400-2000 not really fluctuating but it'll actually stay at about 1600 constantly. And after its done doing all this when im driving, ive only done this in third, between 1/2 and 3/4 throttle itll backfire i guess you could say and make a weird noise from the engine
Mind you there is no CEL's on
Now ive searched and searched but found nothing like this, any help at all would be GREATLY appreciated
Ok so to start with i was driving down the road a couple days ago and my car just all of the sudden bogged down real bad, so i drive for like 5 more min keeping it out of boost till i can park it. Well turns on my safc2 wires solder broke somehow, no biggie, it also threw codes P0500 and P0100. So i just take the saf2 completely out and put my whole eprom with dsmlink v2.5 setup in i just got. Well that cleared the codes all though the CEL comes on for like 10 secs too long on startup no too worried about that either. Well here's where my problem starts, on startup while the cars warming up for about 2-3 min the car idles like total crap. The rpm's go from anywhere from 200-500 and you give it gas and it just stalls out and drops to 0 but wont ever completely die, also have at idle set to 850 via link. And also while its still warming up when i finally get it to idle normally, giving it some gas between about 1500-3000 rpms it stalls out and jumps around inbetween the rpms and does that for about 3 minutes or so, then idles anywhere from 1400-2000 not really fluctuating but it'll actually stay at about 1600 constantly. And after its done doing all this when im driving, ive only done this in third, between 1/2 and 3/4 throttle itll backfire i guess you could say and make a weird noise from the engine
Mind you there is no CEL's onNow ive searched and searched but found nothing like this, any help at all would be GREATLY appreciated
