2001 honda rubicon i have replaced shift motor and angle sensor last year now its flashing code five again and had a loose harness at ecm cant get codes erased flashing code 5 shift motor good and gear inside is not locked am lost need help it will work fine and then suddenly it will be stuck in low gear and if u reset key it will be ok for a while until it acts up and display flashes continuassly until u shut key off what could it be am i doing something wrong?