Medium and Heavy Trucks
Have Truck Repair Questions? Ask an Expert
hello, my name is ***** ***** I will be glad to assist you. please allow me a couple of minutes to gather some basic info.Roy
ok, after you replaced everythng, did you go back over the flow chart and re test???
ok, I would start back there. from your description. it sounds like a harness isse.
when you said both harness, did you mean engine harness and injector harness???
injector 1?? the fault code is for number 4??? please explain
I understand that. you just stated you replaced number 1 injector??? just making sure as it not involved.
the main harness to the body, is that connector in good shape???
ok, backing up a bit, what did find out of spec in the flow chart that led you to replaced all those parts???
ok, so you replaced all the parts and then did the diag???
what were the readings for the injector resistance on number 4 injector???
like I stated before, you need to re do the check list as you have missed something.