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HOMESERVICE MANUALSFORD2021EDGE SE, 4WDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 12 (ENGINE CONTROLS - POWERTRAIN DTC CHARTS & DESCRIPTIONS (DIESEL))DIAGNOSTIC TROUBLE CODE (DTC) CHARTS AND DESCRIPTIONSDTC P064C - GLOW PLUG CONTROL MODULE 1
2021 Ford Edge SE, 4WD

DTC P064C - Glow Plug Control Module 1

2021 Ford Edge SE, 4WDSECTION DTC P064C - Glow Plug Control Module 1
WARNING: This page does not describe the selected car, but rather 9 other vehicles, including the 2018 Ford Transit-350 HD, 2018 Ford Transit-350, 2018 Ford Transit-250, 2018 Ford Transit-150, and 2018 Ford F-550 Super Duty. However, it is still accessible from the selected car via links, so may be relevant.
P064C - GLOW PLUG CONTROL MODULE 1

Description:  This DTC sets when the glow plug control module (GPCM) indicates an internal software error has occurred.
Possible Causes: 
  • An attempt was made to change the calibration
  • Aftermarket performance products
  • GPCM programming error
  • Internal GPCM error
Diagnostic Aids:  Disconnect all the GPCM connectors and inspect for damage such as pushed out pins or corrosion and repair as necessary. Connect all GPCM connectors.
Clear the DTCs. Carry out the key ON, engine running (KOER) Glow Plug Monitor self-test. If the DTC is retrieved again, turn the ignition OFF and wait for 2 minutes.
Reprogram the GPCM or update the GPCM calibration.
Clear the DTCs. Carry out the KOER Glow Plug Monitor self-test. If the DTC is retrieved again, install a new GPCM. Refer to the appropriate Glow Plug System article.
Application  Key On Engine Off  Key On Engine Running  Continuous Memory 
All Refer to the Description, Possible Causes and Diagnostic Aids for the DTC.
RENDER: 1.0x

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