P0507 Diagnostic Trouble Code Discussion for December 2012
Idle Speed Higher Than Expected
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| Help Request | Posted | |
| 2006 Honda Pilot EX 3.5L Poor Idle Quality VIN: 2HKYF18476 P0507: Idle Speed Control System Higher Than Expected. My tech recently replaced the front cylinder head and upon completion, the idle became erratic about 1 minute after start up. We are getting a PO507 IAC code. I have checked for vacuum leaks with propane and even starting fluid out of frustation. I removed the... |
December 22, 2012 |
