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Home >> Mercury >> 2009 >> Mariner Base, 2.5 7, AWD >> Repair and Diagnosis >> Engine Performance >> Testing & Diagnosis >> Engine Controls - Powertrain DTC Charts & Descriptions (Except Diesel & Hybrid) >> DTC Diagnosis >> DTC P1575: - Pedal Position Out Of Self Test Range

DTC P1575: - Pedal Position Out Of Self Test Range

DTC P1575: - PEDAL POSITION OUT OF SELF TEST RANGE

Description:  During key on engine off (KOEO) self-test, the powertrain control module (PCM) monitors the accelerator pedal position (APP) sensor inputs to determine if the APP1 and APP2 signals are less than an expected value. If either APP1 or APP2 is greater than the expected value, the DTC is set.
Possible Causes: 
  • Accelerator pedal applied during KOEO self-test
Diagnostic Aids:  Repeat the self-test without applying the accelerator pedal. Make sure the floor mat is not interfering with the accelerator pedal. Diagnose any APP circuit DTCs first.
Application  Key On Engine Off  Key On Engine Running  Continuous Memory 
All GO to Pinpoint Test DK . - -