kcdurtworks
Well-Known Member
Have a 2006 D8r ii 6yz1361. Back story we’ve recently replaced all injectors and injector harness inside valve cover l. Last week started throwing code for bad injector#3 it was in 26 minute intervals. Das done some diggin found where harness had been patched up that came out of valve cover so we replaced it anyway since it was patched up. Didn’t fix our issue. Today we had cat come out and they brought Ecm to flash it. He insisted that he had to eliminate all other options before replacing Ecm. Long story short he wanted to swap #3 and #4 injector to see if the code followed it. Well no it didn’t no we’ve lost the transmission!!! All pressures checked out so it’s not mechanical. Any thoughts? He was ohming out speed sensors when I left.