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Home >> Dodge and Ram >> 2002 >> Intrepid SE, 2.7 R >> Repair and Diagnosis >> External Pages >> Different car >> Section 25 (Engine Controls - Self-Diagnostics) >> Diagnostic Tests >> DTC P0506: Idle Speed Low Performance, DTC P0507: Idle Speed High Performance Or DTC P0519: Idle Speed Performance >> Monitored & Set Conditions

Monitored & Set Conditions

WARNING: This page is about a different car, the 2004 Chrysler Intrepid, 2003 Dodge Intrepid, 2003 Chrysler Intrepid, 2003 Chrysler Concorde, and 2003 Chrysler 300M. However, it is still accessible from the selected car via links, so may be relevant.

DTC P0506 or DTC P0507  - Idle speed is monitored with engine running. During an idle condition. DTC will set if the engine RPM does not come within a calibrated (Low DTC P0506 or High DTC P0507) limit of the target idle speed, a failure timer will increment. When the appropriate failure timer reaches its maximum threshold without sign of RPM trending towards control, a soft fail is generated. When a calibratable number of the soft fails is reached, a one trip fault is set. When 2 one trip faults occur in a row, a the DTC is set and the MIL illuminates.

DTC P0519  - Idle speed is monitored with engine running. With the engine idling and the transmission in drive, if automatic. There must not be a MAP sensor trouble code or a throttle position sensor trouble code. DTC will set if the if the engine idle is not within 200 RPM above or 100 RPM below the target idle for 50 seconds. This is a two trip fault.

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