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Shawn
Shawn, Auto Service Technician
Category: Ford
Satisfied Customers: 3756
Experience:  16 years experience Ford,Nissan and Honda dealership in all areas
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On a 2002 F250 superduty 7.3 powerstroke. DTC p1316.

Resolved Question:

On a 2002 F250 superduty 7.3 powerstroke. DTC p1316. I can not find what that code means. Can you please help?
Submitted: 7 years ago.
Category: Ford
Expert:  Shawn replied 7 years ago.

Hi cjbolton,

 

 

Thanks for using Just Answer, the DTC code P1316 is an Injector Circuit/IDM (Injector Driver Module) Codes Detected

 

 

 

FJ9 DIAGNOSTIC TROUBLE CODE (DTC) P1316 INDICATES THAT CODES ARE STORED IN THE IDM

  • Possible causes:
    • Injector(s) or circuit(s)
    • Open or shorted IDM enable circuit
    • Open/short in EF circuit
    • Open/short in FDCS circuit
    • IDM relay
    • IDM powering circuits
    • IDM
    • PCM
  • Check for other codes.
  • Key on, engine off.
  • Perform KOEO On-Demand Self Test.

 

Customer: replied 7 years ago.
so how do i check the idm and its circuit? i have no other codes and i can not perform the koeo on demand self test with my hand held.
Expert:  Shawn replied 7 years ago.

Hi cjbolton,

 

 

Thanks for using Just Answer, I am sending you instructions on how to replace the IDM, please don't forget to click the green ACCEPT button, so that I may get credit for my work, thanks.

 

 

Click Here for Instructions

 

 

 

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