so i just finished my swap after a few months of work and i tried to start it on saturday.. it was cold as hell.. but i have a hybrid harness,stock k20a2 with bolt ons. nuthing crazy. well my friend came by to help me get it started and he tunes k-pros he said i was getting high voltage at the tps and it was like 112 in red. it cranks and gets fuel but it doesnt wanna start. he told me that i should get a new harness cause he said he seen harnesses go bad.. i pulled out the engine harness yesterday and i guess im gonna get a new 1 but what do you guys think? do harnesses go bad?