Had a problem, but its fixed.
I purchased a 02 F250 2 weeks ago. Got her home and decided to do a buzz test as she has 165000 miles. Found 3 weak.
Called the dealer, worked out a descent deal for them to replace all 8, they pay half and i supplied the injectors. So i was only out of pocket 500. Took it to them as they insisted they do the work (cheaper for them). Got a call when they were done that 1 or more of the new injectors were bad but they did not have the equipment to find out what one's. Kinda sad. But they are a chrysler dealer. So i got it home, hooked up the solus and 2 was week and 1 tossed a p1271 code. Ran like crap under 2k. if i pushed it it was smooth but cruising i could feel a bad miss.
For some reason the injector company sent me 10. They did nto know how this happened but whatever. I had 2 spares and swapped them out this morning and all is well now.
Just figured id share the info. never know when someone sees a 1271 code and doesnt think it can be an injector. I had them install the uvc harness and gaskets so all that was new.