Hey boss... I have this code on my truck spn1328 fmi 31... injector 6 has been changed but still getting this code... I have noticed that this is showing with the engine cold... never show up with the truck hot or running on a highway. Any suggestions mr. specialist?
I'm a field mechanic tasked with doing a 3 filter module conversion to a 2 filter upgrade the instructions are complete shit, very few undescriptive images & itd just overwhelming in chassis on the tandem western star the module is practically under the cab, I've googled for days NOBODY has video on this procedure
