I have problem with my MAN truck TGA 33.400 It seems to me in the dashboard EDC 03779-10 diagnosis. What do you mean this problem and what is the solution to it ?
EDC 03779-10 = Fuel pressure too low in the common rail. Start by checking the fuel filters and the likes for deposits or leaks. Then take it to a repair shop and have them check the fuel pump itself. Finally they will have to dismantle the common rail and the injectors to check for abnormal wear. This is a big job and if the pump will have to be replaced, very expensive.
Thats right,there is no short cut to this problem.You ahve to do replace or recondition your high pressure pump.receondition or replace you injectors.Then change all your common rail system.sensors,relieve valve,pressure limiter valve.improp valve,but this ocmes withthe pump complete.Thats right,there is no short cut to this problem.You ahve to do replace or recondition your high pressure pump.receondition or replace you injectors.Then change all your common rail system.sensors,relieve valve,pressure limiter valve.improp valve,but this ocmes withthe pump complete.
Answers & Comments
EDC 03779-10 = Fuel pressure too low in the common rail.
Start by checking the fuel filters and the likes for deposits or leaks. Then take it to a repair shop and have them check the fuel pump itself. Finally they will have to dismantle the common rail and the injectors to check for abnormal wear.
This is a big job and if the pump will have to be replaced, very expensive.
Thats right,there is no short cut to this problem.You ahve to do replace or recondition your high pressure pump.receondition or replace you injectors.Then change all your common rail system.sensors,relieve valve,pressure limiter valve.improp valve,but this ocmes withthe pump complete.
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