i have the super chip tuner and ever since i installed the tow performance last fall i have been throwing codes and surging when it returns to idle. any ideas? has any one else had this problem

 

i have the dp-tuner but i am pretty sure 2 stroke man has the superchip, im sure he'll be along to help u out.

 

is it and "icp" code?
throwin the "cel" on to?

 

is one of them for KAM (keep alive memory) i have a superchip and it always throws this code, but it does not trigger the CEL

 

the codes are p-0603 and p-1211 i have had the problem with the kam but it does not affect the way the truck runs. it lopes 200-350 rpms at return to idle before the codes come up and it doesnt throw codes until i push it over 3000 rpms. from reading other postings i am stsrting to wonder about my cam position sensor and oil temp sensor?

 

Nope those two codes are very common when shhip/programmer are installed. The 603 is normal for having a chip/programmer. They are set it and its doesn't affect anything. The 1211 just means that your high pressure oil pump isn't keeping up with the demand for oil to drive th injectors. This is also a common dare I say normal code to get when you have a chip. Depending on what year your truck is a 17° HPOP will be a nice upgrade.

 

17 degree HPOP??? and why isnt my pump keeping up it really changes the it runs when the 1211 pops up

 

The High pressure oil pump (HPOP) on our stock trucks is a 15° and the 99-03 superduty engine have a 17° which puts out a great volume of oil to run the injectors. its very common to set the 1211 with a chip. Its doesn't really mean there are part to replace unless you get sick of the flatline throttle once you put your foot in the throttle. What year is your truck?