2005 F350 Superduty Start?

I am very new to this as well.  Your 05 should have the same wires as my 04 that I am having problems with.  You won't find a wait to start wire it's bussed into the dash assembly.  The Tach wire should be behind the fuse box next to the parking brake in the bundle of dead ended wires, it's Lg/Wh.  I looked it up last night on Ford shop DVD to double check it as I am having problems with this wire not being a tach source, it has 12V on it in my truck.  I have received from many different sources that this is the correct wire for a tach signal and hte DVD verifies it as well page 26-11.  The Lg/wh wire goes to the PCM under the left battery cover connector c1381a and is still Lg/Wh at that point I am not sure which of the three connectors is c1381a yet as it rather cold this mornign (-2) so I haven't looked into it yet.  I want to test mine at the PCM to see if it is a tach signal there, if not I will have to tap into one of the injector wires and use that as a tach signal.  As for wait to start my crimestopper has programed time delays before cranking.  I tried to use the tachless mode but it doesn't crank long enough to start and increasing the crank time doesn't seem to be an option on the crimestopper.  I saved the PDF page if your interested I can send it to you.

Another thing that seems wrong with mine is that it only tries to start oen time and never tries the second or third time, anyone have any ideas on that problem?  I checked the ground and moved it from the original location to whre the factory grounds are but that didn't help.

Just completed a 03 F350 with the same issues as it seems the 04 and 05 have. There was no wait to start wire that could trigger the glow plug delay and there was a tach wire in my vehicle. If I remember right it was a green or green white wire that is found above the e-brake release. It is held up by white tape and in a bunch of 5 wires that simply terminate right there. This was to allow a little more flexibility for expansion by Ford with accessories. Look close for it, drop the fusebox out of the way by removing the 4 bolts and it will be much easier to see.

For my wait to start I used a PAC TR7 as it was all I could get my hands on. I do not recommend that you use this infernal device as it was a B.I.T.C.H. to program and the instructions sucked blue whale. The DEI 528T module looked much easier to use but not having seen one I cannot verify this. It is toggled by the - disarm wire from your remote start brain and then it should give you an adjustable countdown timer to trigger the + or - wait to start wire on the brain.