diesel_s
Well-Known Member
- Joined
- October 7, 2008
- Messages
- 468
- Reaction score
- 2
- City, State
- Buford, Ga
- Year, Model & Trim Level
- 2008 ST Limited
So i took my truck for emissions and the guy told me that the ECU doesnt seem to be doing its readiness check, yet the only code i get from the truck is P1000, the other codes i used to get were p0171 and p0170, figured that outs, O2 sensors were fine, i used to get P1900 then i had a tranny flush and that solved itself, i would get P0325 and then that stopped on its own, what is the knock sensor code referring to though?.....the truck runs like a champ, it's had mods for years now and this is the first time i am having a problem, i drove it for over 120 miles, brought it back and the same damn problem, any ideas? do u think one of the mods is blocking the stock computer somehow? Just to be sure, I even reflashed it back to the stock settings. IDK what to do, i really don't want to pay for a costly diagnostic only to find out the issue is simple, i need my emissions done asap...