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P0087 Diagnostic Trouble Code Discussion for September 2009

Fuel Rail Pressure Too Low

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Trouble Ticket Help Requests for DTC P0087
Help Request Posted
2007 Audi A6 Quattro 3.2L Surge, MIL Lamp on VIN: WAUDH74F97
P0087: same. Car came in running terribly with check engine light on and I ran the test for fuel pressure and for cam position sensor. Fuel pressure did not vary by a substancial amount at idle or on acceleration but rose above indicated value on decel. Cam position sensor...
September 22, 2009