I did an 88 tc swap into a 93 ranger. when I finished I had issues with my VAM and my oil pressure gauge and my temperature gauge both pegged out backwards. I honestly did a poor job of wiring so I ordered another 93 ranger harness and completely redid all the steps and was very meticulous. Now my VAM seems to be working good but my temp and oil gauge is still pegged backwards. I do not have a code for the temp gauge unless I unplug it. Any one have any advice?