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P0505 Diagnostic Trouble Code Discussion for April 2010

Idle Air Control Motor Circuit Malfunction

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Trouble Ticket Help Requests for DTC P0505
Help Request Posted
2004 Jeep Grand Cherokee Laredo 4.0L MIL Lamp on VIN: 1J4GX48S14
P0505: Idle Air Control Motor Circuit Malfunction. ... got a 2004 jeep grand Cherokee with a 4 liter that a came to the shop with a high idle and a code p0505 I check for leaks replace the IAC motor and the code came back on I check for shorts and found that the wires to the IAC motor ware burn together I repl...
April 09, 2010