jim matus
07-15-2007, 08:55
I am having a problem with my Leece-Neville alternator overcharging. I
had it rebuilt as preventive maint.,it woked ok for about 800-1000
miles then it started over charging 15-15.5 volts & 80-100amps. I took
it back to the rebuilder and they said the regulator was bad so they
replaced it. They told me to check the voltage to the small + post
under the regulator. I was getting about .75 of a volt less than
battery voltage as measured at the big + post. I could not find where
the volt drop was so I ran a new wire from the ignition operated
solinoid above the throttle pedal. The alternator is still
overcharging. We are supposed to leave on Friday for a 4000 mile trip
so this is a big problem. Did Bluebird use a special regulator since
they have Batt. power to the alternator all of the time? The rebuilder
may have installed the wrong regulator. Thanks Jim Matus 84FC35 Rescue
CA
had it rebuilt as preventive maint.,it woked ok for about 800-1000
miles then it started over charging 15-15.5 volts & 80-100amps. I took
it back to the rebuilder and they said the regulator was bad so they
replaced it. They told me to check the voltage to the small + post
under the regulator. I was getting about .75 of a volt less than
battery voltage as measured at the big + post. I could not find where
the volt drop was so I ran a new wire from the ignition operated
solinoid above the throttle pedal. The alternator is still
overcharging. We are supposed to leave on Friday for a 4000 mile trip
so this is a big problem. Did Bluebird use a special regulator since
they have Batt. power to the alternator all of the time? The rebuilder
may have installed the wrong regulator. Thanks Jim Matus 84FC35 Rescue
CA