P1316 Code 7.3 Powerstroke

I have the salt code 99 f450 7.3 p1316 I know what that means but can I fix it? 3

Error Code Description for 99 F450 7.3L:

P1668 = PCMIDM diagnostic communication error.

P1670 = Unrecognized electronic feedback signal

P1316 = Indicates that IDM DTCs are stored in IDM.

The possible causes of P1316 are as follows:

The Diagnostic Error Code (DTC) P1316 indicates that the code is stored in IDM

Possible reasons:

Injector or circuit

Open or unlock the IDM trigger chain.

Open / exit in EF circle.

Open / exit on FDCS circuit.

IDM relay

IDM circuit

IDM

PCM

Check the injector control module wiring, 821 (Bro / Orange) and 818 (Gray / E) circuits between PCM and IDM. Towards IDM, PIN No. 17 for 821 circuit and PIN No. 4 for 818 circuit. You should test this circuit for high resistance, ground or open circuit. If the cable is OK, your IDM may need to be replaced. Due to the location of the installation, it is not uncommon for water to enter the module. Also check the wiring harness passing through the driver's side cover and / or the driver's side valve cover. This code is Keyon / Eneoff or permanent memory code.

HELPING FR

P1316 Code 7.3 Powerstroke

9 out of 10 times, if you have IDM code in 7.3, there is a series of wires under the valve cover that feed the glue plug and injector that normally burn. You can see what really amazes you ...
P1316 means the code is stored in IDM. To get these codes, you need to do an interactive test with IDM.
If you can get a test for tinnitus, do it. This is an additional code.