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P1547 Diagnostic Trouble Code Discussion for January 2005

DOR Radiator Tampering Monitor (Rationality Check)


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Trouble Ticket Help Requests for DTC P1547
Help Request Posted
1998 Audi A4 1.8L Hard Start VIN: WAUCB28D2W
P1547: Boost Presure Reg. Valve Short to Ground. Hello all, The check engine light has been on since before Christmas, with no running problems noted except the occasional hard start. Cranks OK, just takes longer to catch and run. Assumed Dad may have been up to a little amateur diagnostic work of his own, s...
January 20, 2005
1998 Audi A4 1.8L Hard Start VIN: WAUCB28D2W
P1547: Boost Presure Reg. Valve Short to Ground. Hello all, The check engine light has been on since before Christmas, with no running problems noted except the occasional hard start. Cranks OK, just takes longer to catch and run. Assumed Dad may have been up to a little amateur diagnostic work of his own, s...
January 20, 2005