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P0507 Diagnostic Trouble Code Discussion for November 2008

Idle Speed Higher Than Expected

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Trouble Ticket Help Requests for DTC P0507
Help Request Posted
2004 Nissan Sentra 1.8L Poor Idle Quality, High Idle VIN: 3N1CB51D14
P0507: Idle Speed Control System RPM Higher Than Expected. ... inflicted wound. In the process of performing routine maintenance on this car, I decided to take a look at the throttle body. In removing the snorkel, I disconnected everything attached to it which included a plastic wire harness retainer for the electroni...
November 23, 2008
2005 Nissan Altima S 2.5L Poor Idle Quality, Surge VIN: 1N4AL11D95
P0507: Idle Speed Control System RPM Higher Than Expected. Engine idle fluctuates between 1000 ans 2000 rpm at hot idle. Noticed a delay in reading of on throttle sensor ,replaced throttle body and ran idle volume learn procedure, still fluctuates but not as bad. The procedure I used was the turn key on, 3 seconds cyc...
November 28, 2008