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P0507 Diagnostic Trouble Code Discussion for August 2010

Idle Speed Higher Than Expected

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Trouble Ticket Help Requests for DTC P0507
Help Request Posted
2002 Nissan Pathfinder LE 3.5L Poor Idle Quality, Surge VIN: JN8DR09X42
P0507: Idle Speed Control System RPM Higher Than Expected. car came in with a bad idle surge and codes for to high of an idle speed, and bank 1 intake valve timing solonoid. replaced iac valve, and cleaned throtle body very well. when i put it in park, it sounds like it is hitting the revlimitor. i also tested timing ...
August 11, 2010