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P0519 Diagnostic Trouble Code Discussion for November 2006

Idle Speed Performance

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Trouble Ticket Help Requests for DTC P0519
Help Request Posted
2003 Subaru Legacy L 2.5L MIL Lamp on VIN: 4S3BE635X3
P0519: Idle Control System Malfunction (Failsafe Mode). Vehicle came in with code P0519, idle air control circuit system performance problem, we ran through the trouble code diagnostic procedure, and came up with nothing, we loosened the throttle cable and cleaned the IAC and throttle plates, cleared the codes and ...
November 08, 2006
1995 Mercury Mystique 2.0L Hesitation, Cuts out VIN: 1MELM6530S
P0519: power steering pressure switch open. This vehicle came in from a local used lot for a routine timing belt change and some other complaints, speedo wasnt working, clutch chatter etc. Those of you who have done car lot work know they don't authorize to fix everything, just what they feel need to be...
November 28, 2006