Hi everyone, I've got a 1978 xs750se and after replacing a bad regulator rectifier with a ESR310 from electrosport.com**, I noticed the headlight stopped working. I put a multimeter in the connectors of the headlamp wiring plug and both low beam and high beam are registering 16-17 volts at idle and upwards of 28-30volts when throttle is given. I imagine that this blew the headlight. All the other lights, turn signals function properly still. Think this could be a bad (new) regulator rectifier or there's a wiring issue somewhere along the way?
Thanks for your help! It's brutal not riding because of not having a functioning headlight. I've contacted electrosport to inquire about the issue and a possible bad RR but would love your input as well. Thanks.