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P1538 Diagnostic Trouble Code Discussion for March 2014

Title: Intake Manifold Runner Control Stuck Open (Bank 2)

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Trouble Ticket Help Requests for DTC P1538
Help Request Posted
1999 Ford F-150 4.2L Poor Idle Quality, Hesitation, Poor Fuel Economy, MIL Lamp on
P1538: Imcr stuck open. Hey guys, this 99 f150 came with poor idle quality load/no loa, dtc P1583 IMRC stuck open. I've pulled off the plenum to gain access to the runner control valve. It ,oves when turning by hand. Linkages are a little sloppy but intact. 12v circuit good & gro...
March 10, 2014