4500 rpm idle with dsmlink?

1fastlaser · 04-13-2008, 02:02 PM

Car is a built 2g 7 bolt. Fic 1000cc injectors, fp set at 43psi, walbro, hks 272s,dsmlink 2g mas air. Im helping out a friend and ive gone over most of the car. Finally i unplugged the mas air flow sensor and the car idled down, and i was able to scale the global and dead time and get it to idle at 800-1000 rpms. As soon as i plug in the 2g mas it goes right up to 4500 again. Its driveable with it unplugged. The car runs like shit at idle though, and it doesnt seem like its running smooth till 3k were the idle smooths out and drives normal. Under that it sounds like its missing. I got a code for p1300 ignition timing adjustment circuit malfuntion? Ofcourse with the mas air unplugged i get barometric pressure/air intake temp, and mas codes but no p1300.

Any ideas, thoughts or insite on maybe the next step. I have also switched out mas airs and got the same issue

spyderturbo007 · 04-14-2008, 08:37 AM

Personally, I don't know. But if you post your question over on the DSMLink forums, I'm sure they can help you out.

1fastlaser · 04-14-2008, 11:40 AM

Quote:

Originally Posted by spyderturbo007

Personally, I don't know. But if you post your question over on the DSMLink forums, I'm sure they can help you out.

Yeah i was trying to setup an account, but it keeps saying Sorry, "registration has been disabled by the administrator."

2gGSX · 04-14-2008, 12:18 PM

E-mail twdorris@dsmlink.com or dmertz@dsmlink.com with your chip serial number and name. Also, log IdleSw and ISCPosition and TPS to see if anything's wrong.

spyderturbo007 · 04-14-2008, 12:32 PM

Ah, Tom's here now. He knows much more about DSMLink than I do and should be able to get you all fixed up. I'm still learning.