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Home >> Cadillac >> 2006 >> XLR Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - 4.6L (LH2) - DTC P0651 To P2122 >> DTC P1111 >> DTC Descriptor

DTC Descriptor

This diagnostic procedure supports the following DTC:

DTC P1111 Intake Air Temperature (IAT) Sensor Circuit Intermittent High Voltage