Hey Diesel,

I found an old 2006 thread about the false low oil pressure alarms. Your last post on that topic was about building a resistor pack to fool the electrical oil pressure gauge. I have a 2001 Maristar 230 VRS with the LTR 330 with the same problem--alarm goes off at hot idle. I hooked up the T with a mechanical gauge and am getting good pressure. I tried grounding out the electrical lead, but the alarm goes off for the high pressure too. Did you ever figure out a fix?? my email is lukehart7@gmail.com

Thanks
Gordon