P1423 reads bank 1, Secondary Air Injection(AIR) system throughput too low. check fuse for SAI p...
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1999 Audi A6 Quattro, 2.8L V6, Visitor, Pompano Beach, FL, March 30, 2010, 19:38
it was testing by a technican , but i want to know where is the fuel pump located
I failed emmissions. Diagnostic report says" Catalyst system efficiency below threshold bank...
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