I am having some difficulty finding wiring diagrams for an 82 BJ44.. It's a 4 cylinder diesel, 2 battery system.. I know the headlights are 24v, many other things are 12v.. Actually looking for a mechanic to check it out for me.. I'm an old school paint/body guy, no good with wiring troubleshooting. If anyone knows where I can find wiring diagrams and/or someone good with older car electronics, please shoot me an email. I'm hoping less than 50 miles from Hamburg NY 14075..