Low ICP? and P1211 code

[Big Bird]

I would recomend going down to NAPA and picking up a new harness assembly. I cant remember which side is which on those plugs, but I think it is the glowplug side that crispied on you. how did the other plug look? they have a kit that replaces the whole kit and kabodle except you need to splice into the wire harness to replace the outside plugs.

Check your glowplugs while you are there to make sure they aren't the culprit and drawing to many amps.