Medium and Heavy Trucks
Have Truck Repair Questions? Ask an Expert
Hi, My name is***** see you have been waiting for an expert that can help. Experts are not employees of the site so it seems that no one with experience on your model truck was available at the time of your post. What happens is the question goes on the board for all experts to see as they log in. I may be able to help you with this and will be glad to try to help. What fault code numbers are you getting and als what is the complete engine make and model from the engine ID tag?
I help on here in between jobs so there may be some delays in responses but I always try to give as much ionformation as possible and then follow up on my next available logins. Let me know the info requested and if that works for you and we can move forard to see if we can get this figured out for you.
It was a pleasure speaking with you. Check the harness more closely before replacing the ECU. We can follow up here as needed.
The answer you were referring to is this one from an older question
"It is a problem with electrical side on turbo - check the harness from turbo - it is one section with 4 or 5 connectors going to alternator, temp sensor, turbo - looking for a broken wire inside harness"