i got my truck back with the built motor, and after about 150 miles it threw a code for bank 2 rich. i cleared all codes to see if it would pop up again.

i then checked it, and the p1000 code was on there (as expected).

then on friday, it threw another one (the service engine light came on). i went to check it with the predator, and it says "no codes found"

help.

 

Did you have the key on? Predator will not read codes unless the key is on.

 

yep. i did it the same way i have always done it.

 

try going to autozone or something, have them run theirs. or you could reset and see if it comes back, you might be able to read it the next time around