Nate_Yarbrough
Member
I've a problem that I'm hoping to get some help with. This is on a 2007 Dodge Sprinter 2500, 3L Diesel.
Recently, I have been experiencing a loss of power after driving about 15 minutes. When this happens, I can floor the pedal and the engine will not downshift to try to compensate, nor can I hear the whine of the turbo. I can then pull over, turn the engine off, turn the engine back on, and all is good for 10-20 minutes again. This has been doing this without causing the CEL to turn on.
Today, it did it again and the CEL did indeed light up, so I went to the parts store and had them read it for me. The codes read as follows... (Oh, also, I should probably have my own code scanner, right? If so, is there a general consensus on which one is the best bang for my buck?)
P0428 - Catalyst Temperature Sensor High Input (Bank 1) (Pendinng)
P0299 Turbocharger / Supercharger A Underboost Condition (Pending)
P0299 Turbocharger / Supercharger A Underboost Condition (Confirmed)
P0088 Fuel Rail / System Pressure Too High (Confirmed)
I'd sure appreciate any help! We have already done the preemptive fuel filter change, air filter change, and oil/oil filter change.
Recently, I have been experiencing a loss of power after driving about 15 minutes. When this happens, I can floor the pedal and the engine will not downshift to try to compensate, nor can I hear the whine of the turbo. I can then pull over, turn the engine off, turn the engine back on, and all is good for 10-20 minutes again. This has been doing this without causing the CEL to turn on.
Today, it did it again and the CEL did indeed light up, so I went to the parts store and had them read it for me. The codes read as follows... (Oh, also, I should probably have my own code scanner, right? If so, is there a general consensus on which one is the best bang for my buck?)
P0428 - Catalyst Temperature Sensor High Input (Bank 1) (Pendinng)
P0299 Turbocharger / Supercharger A Underboost Condition (Pending)
P0299 Turbocharger / Supercharger A Underboost Condition (Confirmed)
P0088 Fuel Rail / System Pressure Too High (Confirmed)
I'd sure appreciate any help! We have already done the preemptive fuel filter change, air filter change, and oil/oil filter change.