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2003 Dodge Ram 3500 5.9L Excessive Emissions, MIL Lamp on
Posted to Chrysler Driveability on 4/17/2008 1 Reply

I have Dodge cummins that failed emmissions, black smoke on accel. Code P0234 over boost. The ECM shows 14PSI and 1.2 Volts KOEO and Idle, Test drive have 25 psi boost on the gauge. ECM shows 41PSI is mimics the boost gauge. I believe the I should see 0 to 1ps...

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  Related Documents & Media  2003 Dodge Ram 3500

 
Message Closed w/FIX

car Vehicle Data

2003 Dodge Ram 3500

VIN 3D7MA48643
Engine5.9 L / 6 cyl / DIESEL
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsNot OBD-II Compliant
SymptomsExcessive Emissions, MIL Lamp On
OccursOn Accel
Misc.P0234 Over Boost, Black Smoke on Excell.

Trouble Codes

P0234Turbocharger Overboost Problem
Message Closed w/FIX

car Vehicle Data

2003 Dodge Ram 3500

VIN 3D7MA48643
Engine5.9 L / 6 cyl / DIESEL
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsNot OBD-II Compliant
SymptomsExcessive Emissions, MIL Lamp On
OccursOn Accel
Misc.P0234 Over Boost, Black Smoke on Excell.

Trouble Codes

P0234Turbocharger Overboost Problem