I have a miprom 21 that has drive related issues. First off i had 2 125 amp semi conductor fuses blown which i replaced and the car would run a few feet then fault out and throw HF, F16, F8, F4, F1. also ZS is high as well as ets and fmx. I have checked and replaced all related 24v mini relays that i think could relate to this problem. I do not have a drive manual but do have a kone tool. Before i pull drive any thoughts.