Hey thanks for reading!
I have a 98 Gs with a t-3 turbo and built with the goodies forged ported and so on. The issue is when I start the car it idles fine until its warm and it will start to stall and almost die then the car revs itself up to save it from dying then it will smooth out for about a minute or two and repeat. I did do an Egr delete and not sure if that would cause this? I probed around with the DMM and read the ohms on a few things here is what I have so far.
The IAC valve. pins 1 and 4 read 51.7 ohms
pins 2 and 3 read 52.7 ohms
Any other pin combo read OL ( out of limits )
ECT sensor 12.01 K ohms
Map sensor Pins 2 and 3 15.20 K ohms
Pins 1 and 3 16.15 K ohms
Pins 1 and 2 .946 K ohms
Ign Coil Pins 1 and 2 .7 ohms
Pins 2 and 3 .6 ohms
Pins 1 and 3 1.1 ohms
Not sure where to go from here. The MAP sensor does have a missing link sandwiched between it and the intake mani, maybe that is bad? Not sure how to check that one. The car also stalls right after I push in the clutch when coming to a stop light and sometimes when turning. The rack and pinion is bad and I'm right in the middle of putting in a new one which would explain the stall when turning if it was seizing up but the stalling while idling is really frustrating especially in the early morning and it sounds like I'm revving the engine up but the car is doing it on its own to save it self from dying. I also did many boost leak tests and its air tight.
Thanks for any comment!!!
