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2004 Dodge Ram 3500 ST 5.9L Excessive Emissions, Poor Idle Quality, MIL Lamp on
Posted to Chrysler Driveability on 12/28/2016 6 Replies

This truck came to me after having the engine rebuilt and new injectors fca and fuel rail replaced. Engine light was on and pulled P0088. I have monitored fuel pressure and fca (regulator) duty cycle. Idling rail pressure stays around 25000 duty cycle of fca s...

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  Related Documents & Media  2004 Dodge Ram 3500 ST

 
Message Closed w/FIX

car Vehicle Data

2004 Dodge Ram 3500 ST

VIN 3D7MU48C64
Engine5.9 L / 6 cyl / DIESEL
Trans6-speed Standard
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality, MIL Lamp On
OccursAlways,

Trouble Codes

P0088Fuel Rail Pressure Too High
Message Closed w/FIX

car Vehicle Data

2004 Dodge Ram 3500 ST

VIN 3D7MU48C64
Engine5.9 L / 6 cyl / DIESEL
Trans6-speed Standard
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality, MIL Lamp On
OccursAlways,

Trouble Codes

P0088Fuel Rail Pressure Too High