Quoted from mark532011:I am trying to bring a globetrotter back to life. New voltage reg board, all tps within spec on it. But when I plug in the solenoid board I am getting 4.0v instead of 5.0 at tp1. I replaced c23 but not c26 yet. Do you think that could that be it?
No c26 is part of the high voltage circuit.. not the 5v circuit.
Your 12v to 5v regulator is probably bad. Check the resistors in the 5v generator circuit... but those are unlikely the problem. Check the schematic for the 5v circuit. (The area around tp1). The 12v input is fed to the regulator... which outputs 5vdc
