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Home >> Ford >> 2021 >> F-150 Raptor >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Powertrain DTC Charts & Descriptions (Diesel) >> Diagnostic Trouble Code (DTC) Charts and Descriptions >> P062F - Internal Control Module EEPROM Error
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P062F - Internal Control Module EEPROM Error

DTC DESCRIPTION P062F - INTERNAL CONTROL MODULE EEPROM ERROR

Description:  This DTC sets when the PCM read only memory (ROM) has been corrupted.
Possible Causes: 
  • PCMRC circuit open
  • PCMRC circuit short to ground
  • VPWR circuit open
  • VPWR circuit short to voltage
  • PCM reprogramming
  • Aftermarket performance products
  • PCM programming error
  • PCM internal software error
  • Damaged PCM
  • Damaged PCM power relay
Diagnostic Aids: 
Application  Key On Engine Off  Key On Engine Running  Continuous Memory 
All GO to PINPOINT TEST Y .