P0507 Diagnostic Trouble Code Discussion for January 2017
Idle Speed Higher Than Expected
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| Help Request | Posted | |
| 2007 Volkswagen Passat Value Edition 2.0L Poor Idle Quality, Surge VIN: WVWLK73C87 P0507: Idle too high. Hello IATN members. I have here a 07 Passat 2.0T FSI. This is the engine with a timing belt, just so there is no confusion. Came in with the listed codes and surging at idle. I blocked off the vacuum port to the PCV assembly on the valve cover, and engine ran ... |
January 14, 2017 | |
| 2004 Honda CR-V LX 2.4L Surge, MIL Lamp on VIN: JHLRD68434 P0507: Idle Speed Control System Higher Than Expected. This came in last week idled good, but once you drove it and it got hot, idle would kick up full high and then back down. Much worse than the usual Honda surge. I mean it took off. Eventually it just stuck high. After much reading here, elsewhere, some You Too... |
January 30, 2017 | |
| 2007 Volkswagen Jetta 2.5 2.5L Surge, Hunting idle. VIN: 3VWRF71K17 P0507: Idle control system RPM higher than expected upper limit reached. ... wall". The vehicle arrived with P0507 and P2279 stored and the customer stated the vehicle would surge or hunt at idle (500-2500rpm) intermittently. It took several test drives initially to duplicate the concern. We have blocked off the PCV valves and ... |
January 31, 2017 |
