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P0507 Diagnostic Trouble Code Discussion for May 2010

Idle Speed Higher Than Expected

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Trouble Ticket Help Requests for DTC P0507
Help Request Posted
2006 Pontiac Grand Prix 3.8L Surge, Cuts out VIN: 2G2WP55246
P0507: Idle Speed High. ... tac(throttle body) was replaced due to limp mode, car left running great, then returned 2 days later with code p0507 and surging at idle
May 04, 2010
2001 Volkswagen Beetle GLS 1.8L Poor Idle Quality, Misfire, MIL Lamp on VIN: 3VWED21C01
P0507: Idle Air Control System RPM higher than expected. First time post, here we go... This Volkswagen Beetle will run great off idle, never a light or concern. Idle is when the fun begins. After bringing engine to operating temp or after a hot soak, you pull up to a stop and the idle will pick up from 840 rpm to 1...
May 12, 2010
2002 BMW 745Li 4.4L MIL Lamp on VIN: 1N4AL11D33
P0507: Idle air control higher than expected. I can not find much repair info on this vehicle.It would run like crap cold. I found the ECT sensor reading cold at -40 so I replaced the thermostat/sensor assembly.It runs good now but the codes return in 2 drive cycles. I have smoke checked the intake for va...
May 13, 2010
2002 Volkswagen Beetle GLX 1.8L MIL Lamp on VIN: 3VWDD21C42
P0507: 16891 Idle Control System Higher than Expected. ... car has been regularly serviced. Recently we have been struggling with a 17705 Pressure drop between turbo and throttle. Now I have a few more codes. I don't experience any driveability problems either. 17705 P1297 Pres...
May 21, 2010