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Home >> Ford >> 2000 >> Contour SE, 2.0 3, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 2090 (Engine Controls - Powertrain DTC Charts And Descriptions (Except Diesel & Hybrid)) >> DTC Diagnosis >> P1461 - A/C Pressure Sensor Circuit High

P1461 - A/C Pressure Sensor Circuit High

WARNING: This page does not describe the selected car, but rather 32 other vehicles, including the 2008 Mercury Sable, 2008 Mercury Mountaineer, 2008 Mercury Milan, 2008 Mercury Mariner, and 2008 Mercury Grand Marquis. However, it is still accessible from the selected car via links, so may be relevant.
P1461 - A/C PRESSURE SENSOR CIRCUIT HIGH

Description:  The A/CP sensor inputs a voltage to the PCM. If the voltage is above a calibrated level the DTC sets.
Possible Causes: 
  • A/CP sensor circuit short to PWR
  • A/CP circuit open
  • A/CP circuit short to VREF
  • Damaged A/CP sensor
Diagnostic Aids:  Verify a VREF voltage between 4 and 6 volts.
Application  Key On Engine Off  Key On Engine Running  Continuous Memory 
All   refer to PINPOINT TEST DS .
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