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P310B Diagnostic Trouble Code Discussion for June 2016


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Trouble Ticket Help Requests for DTC P310B
Help Request Posted
2007 Audi A4 Quattro Cabriolet 2.0L MIL Lamp on VIN: WAUDF48H97
P310B: Low Pressure Fuel Regulation Fuel pressure outside spec. ... from another tech that's had enough of it. The car will throw the P310B if you give it some hard acceleration. We have replaced the G410 pressure sensor, the lift pump twice and the correct fuel filter. We have swapped the HPFP with a known good one (cam f...
June 20, 2016