If when you jumpered you check connector and the idle didn't go down as it should, I would also say to check the TPS. I had the same problem a few weeks ago. Re-adjusted the TPS and was able to time the truck. Just so's I don't miss anythin', check that EGR Valve to make sure it's actuating properly.


2000 Tacoma SR5 - Bone stock 'cept a little bling.
2000 Tacoma SR5 - Bone stock.