First and formost I have tried almost all of the remedies on the checklist.
I have tried 2 new IAC valves, 2 new TPS sensors and I have adjusted them with no good results. I have made sure all my grounds are good, I also added new grounds. The O2s have about 20,000 miles on them. The ECT and ACT sensors are new and the PCV is new. I have played with the 10 pin connectors and that didn't do anything. The computer doesn't throw any significant codes. I also havn't been able to find any vacuum leaks.
The idle will surge from around 500rpms to 1200 then level out, or die depending on its mood lol. It seems that it idles worse when there is any kind of significant electrical load. When the fan is on it doesn't idle great, and it idles especially bad when the A/C is on. This is kind of wierd to me because I have a 3G alternator.
Any insight is greatly appriciated, this whole ordeal is making me start to consider converting back to carb.
I have tried 2 new IAC valves, 2 new TPS sensors and I have adjusted them with no good results. I have made sure all my grounds are good, I also added new grounds. The O2s have about 20,000 miles on them. The ECT and ACT sensors are new and the PCV is new. I have played with the 10 pin connectors and that didn't do anything. The computer doesn't throw any significant codes. I also havn't been able to find any vacuum leaks.
The idle will surge from around 500rpms to 1200 then level out, or die depending on its mood lol. It seems that it idles worse when there is any kind of significant electrical load. When the fan is on it doesn't idle great, and it idles especially bad when the A/C is on. This is kind of wierd to me because I have a 3G alternator.
Any insight is greatly appriciated, this whole ordeal is making me start to consider converting back to carb.