What does the p1316 Ford diagnostic trouble code mean?
What does the p1316 Ford diagnostic trouble code mean? Additionally, EF signal is used to send diagnostics of IDM and electrical circuits of injectors to PCM. The Diagnostic trouble code (DTC) P1316 indicates that codes are stored in the IDM. Need more information on how to fix the P1316 FORD code? What is DTC code for Ford 7.3 Powerstroke? Ford 7.3 Powerstroke Diagnostic Trouble Code List DTC. If you are getting a check engine light on your 94-03 Ford 7.3 Powerstroke Diesel engine, use a code reader to find out what the code is and look it up on this...