france
Members
Hey guys im new on here and have been having problems with my 04 accord diesel. Basically it started a month ago, when i started the car engine management light was on and the car was in limp mode, took it to get the fault code read, and it showed fault P1784, changed the heater plugs and relay, problem was still happening for a few days then stopped. About a week later started car and management light on and car in limp mode. If i let the car heat up and turn it of, comes out of limp mode and light stays on, if i turn car of and on a few times the management light goes of and the cars runs normal. Had fault checked again and now showing Fuel rail pressure to low. So got the car serviced and changed the fuel filter used genuine parts and problem is still there. Any ideas on what the problem may be?