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P0507 Diagnostic Trouble Code Discussion for September 2013

Idle Speed Higher Than Expected

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Trouble Ticket Help Requests for DTC P0507
Help Request Posted
2007 Honda CR-V EX 2.4L Poor Idle Quality, MIL Lamp on
P0507: Idle Speed Control System Higher Than Expected. ... higher mileage CRV (disconnected battery of course) and since owner has found that idle speed stays approx 1000 rpm and surges up to 1500 when in gear and going slowly. Checked thermal idle valve for sticking open, no problem. Smoke tested intake system f...
September 24, 2013
2005 Nissan Maxima SE 3.5L Hesitation, MIL Lamp on, hes to go to idle VIN: 1N4BA41E85
P0507: Idle Speed Control System RPM Higher Than Expected. vehicle has manual 6 speed. when the throttle is closed to shift (or ever) the idle takes about 5 seconds or so to actually go down. so either the vehicle slows down too much to shift or ends up shifting hard. we have a modis that does have the ability to do t...
September 25, 2013