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P1504 Diagnostic Trouble Code Discussion for May 2005

Idle Air Control Solenoid Circuit Malfunction

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Trouble Ticket Help Requests for DTC P1504
Help Request Posted
2001 Ford Ranger XL 3.0L Excessive Emissions, Cuts out VIN: 1FTYR1OU91
P1504: pending code mfr controlled veh.spdidle. ok guys this truck is messed up. what it dose is at about 3000 rpms it will i guess you call it loop, like the rpm will go up at idel but when you get to 3000 rpm the truck will act as if it is cutting out like a miss but it dose'nt have a misfire. also the t...
May 01, 2005