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P0507 Diagnostic Trouble Code Discussion for August 2016

Idle Speed Higher Than Expected


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Trouble Ticket Help Requests for DTC P0507
Help Request Posted
2008 Hyundai Accent GLS 1.6L Surge VIN: KMHCN46C58
P0507: Idle higher than expected. Hyundai comes in with idle problem. Replaced IAC, it helped, but didn't solve problem. Now when idling at about 600 rpm, it appears that injector pulse to cylinders 3 & 4 is being turned on and off? Not listed above are the misfire codes of random and all ...
August 23, 2016
2003 Infiniti G35 3.5L Poor Idle Quality VIN: JNKCV54E13
P0507: Idle Speed Control System RPM Higher Than Expected. ... throttle body because he had codes p0507 idle air control rpm high and p1124 throttle control motor relay short, so i put the throttle body in for the guy and when i tried to set the idle my autel maxisys scanner it give me error code 78 even though all my...
August 24, 2016