P0507 Diagnostic Trouble Code Discussion for September 2012
Idle Speed Higher Than Expected
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| Help Request | Posted | |
| 2006 Honda Civic LX 1.8L Poor Idle Quality, MIL Lamp on VIN: 1HGFA16576 P0507: Idle Speed Control System Higher Than Expected. Hey guys I'm dying over here. I have a high idle and a weird fluctuation while driving. The high idle is constant at 1100rpm. If you blirp the gas the rpm comes down to 900 or so goes back up to 2000 and then settles back down at 1100. When driving if you let ... |
September 19, 2012 |
