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P0230 Diagnostic Trouble Code Discussion for June 2012

Fuel Pump Relay Control Circuit Malfunction

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Trouble Ticket Help Requests for DTC P0230
Help Request Posted
2000 Dodge Ram 2500 5.9L Cuts out, Stall VIN: 1B7KC2363Y
P0230: Fuel transfer/lift pump circuit problem. Came in for lack of fuel pressure. This is the second time in 6 months, and we have already warrantied one lift pump, which I now suspect was good. Vehicle starts and runs normally, but loses supply fuel pressure (15psi) after approximately 15 seconds (and slo...
June 13, 2012