isx12 cm2250 fuel pressure only builds if injector harness is disconnected

[Rawze]

Does the enigne have delete programming in it? ... if so, who did it?


I have seen plenty of bad delete programming that was not worth a damn that caused engine to shut off after so many hours of run time on it because the dips$it who did the programming did not disable all the shutdowns properly and only blocked a bunch of codes. Also, if some moron blocked codes from being able to show up in the dash instead of re-programming things correctly, ... and then later on, a mechanic can't see them, then how is anyone supposed to troubleshoot any issues?.

- I find it highly suspicious that you can only see codes in calterm and not insite or in the dash of the vehicle.

- If you have Calterm then pull a copy of the ecm program out and e-mail it to me ... I will review it and tell you what someone has done... good, bad, and ugly. I PM'd you the e-mail address to send it to.