Possible causes
– Faulty Injector Control Pressure (ICP) sensor
– EGR system fault
– Engine mechanical condition
– Low oil pressure
– Faulty Turbo/Supercharger
– EGR system fault
– Engine mechanical condition
– Low oil pressure
– Faulty Turbo/Supercharger
Tech notes
There is a factory service bulletin for the following Ford models:
2003-2007 Ford F-Super Duty
2004-2007 Ford E-350, E-450
2003-2005 Ford Excursion
Ford Factory Service Bulletin OBDII Code P0299
P0299 lack of power and turbo sticking on a 6.0 Powerstroke F250 diesel
When is the code detected?
The Engine Control Module (ECM) has detected an error between the expected versus actual exhaust backpressure
Symptoms
– Engine Light ON (or Service Engine Soon Warning Light)
FORD Technical Service Bulletins for P0299 code
2003 FORD EXCURSION ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO-CHARGER
2003 FORD F-250 SD ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO-CHARGER
2003 FORD F-350 SD ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO-CHARGER
2003 FORD F-450 SD ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO-CHARGER
2003 FORD F-550 SD ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO-CHARGER
2004 FORD E-150 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO-CHARGER
2004 FORD E-250 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO-CHARGER
2004 FORD E-350 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO-CHARGER
2004 FORD E-450 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO-CHARGER
2004 FORD E-550 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO-CHARGER