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P0088 Diagnostic Trouble Code Discussion for July 2025

Fuel Rail Pressure Too High


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Trouble Ticket Help Requests for DTC P0088
Help Request Posted
2015 Audi A4 Quattro Premium Plus 2.0L No Start VIN: WAUFFAFL1F
P0088: Fuel/Rail/System Pressure - too high. ... 2015 A4 (CPMB engine) at an auction. He picked it up a week later, but it would not run. Sabotage is suspected. They let their local garage attempt to get it running but got nowhere. We got it with a dead battery. After charging the battery, the car cr...
July 17, 2025