What are the possible causes of Ford DTC P1316?
NOTE: The listed causes may not be a complete list of all potential problems, and there may be other causes.
- Faulty Injector Driver Module (IDM) relay
- Faulty Injector Driver Module
- Injector Driver Module harness is open or shorted
- Poor electrical connection in the Injector Driver Module circuit
- Faulty Powertrain Control Module (PCM)
What are the possible symptoms of Ford code P1316?
- Check Engine Light on (or soon-to-be-on Service Engine Soon warning light)
What does Ford code P1316 mean?
The Injector Driver Module (IDM) provides an EF output signal to the Powertrain Control Module (PCM) to confirm that the proper timing/duration of the Fuel Delivery Command Signal (FDCS) has been received. Additionally, the EF signal is used to send diagnostics of the IDM and injector electrical circuits to the PCM. Diagnostic Trouble Code (DTC) P1316 indicates that codes are stored in the IDM.