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P0628 Diagnostic Trouble Code Discussion for November 2012

Fuel Pump Relay Control Circuit Low


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Trouble Ticket Help Requests for DTC P0628
Help Request Posted
2004 Dodge Ram 2500 Truck ST 5.9L No Start, Cuts out, Stall VIN: 3D7KU28C34
P0628: Low Voltage Detected At Fuel Lift Pump. Diesel mechanics needed.I don't claim to be a diesel mechanic.Unfortunately a good customer wants me to find out whats wrong with his diesel.It will start and run for 30 seconds to a minute and then die and not restart. My first thought was lift pump was not a...
November 14, 2012
2004 Dodge Ram 2500 Truck ST 5.9L No Start, Cuts out, Stall VIN: 3D7KU28C34
P0628: Low Voltage Detected At Fuel Lift Pump. Diesel mechanics needed.I don't claim to be a diesel mechanic.Unfortunately a good customer wants me to find out whats wrong with his diesel.It will start and run for 30 seconds to a minute and then die and not restart. My first thought was lift pump was not a...
November 14, 2012