One of the primary functions of the current/voltage regulator in the generator equipped systems is to disconnect the generator's output from the battery when the generator is not turning fast enough to generate a voltage that will support the system's electrical demand. If not disconnected it becomes a load on the system and will be damaged if left in that state. The disconnect is accomplished by a relay called the "cutout relay" , thus most of the regulators have 3 sets of contacts within (cutout relay, voltage limiter, current limiter). The alternator does not require the cutout relay because it is protected from battery feedback by the diode set. Chrysler's early regulators for the alternators consist only of a single relay with the purpose of limiting voltage output from the alternator and that relay resembles the voltage limiter relay in the generator system's regulator. There is NO interchangeability of these regulators. Marshall Goodknight ---------- Original Message ---------- From: "Rich Barber" <c300@xxxxxxx> To: <charlies@xxxxxxxxxxxx>, <chrysler300@xxxxxxxxxxxxxxx> Subject: RE: [Chrysler300] Voltage Regulator Date: Sat, 24 Sep 2011 09:17:32 -0700 Iâ??ve got to believe that the external Voltage regulators for alternator-equipped cars are entirely different in function and design than the current and voltage regulators (as they are called in my â??55 service manual) for generator-equipped cars. However, I have seen references here to the problematic point-type voltage regulators in early alternator-equipped cars, so perhaps some of the old technology carried over to the new. Rich Barber From: Chrysler300@xxxxxxxxxxxxxxx [mailto:Chrysler300@xxxxxxxxxxxxxxx] On Behalf Of charlies@xxxxxxxxxxxx Sent: Friday, September 23, 2011 4:24 PM To: chrysler300@xxxxxxxxxxxxxxx Subject: [Chrysler300] Voltage Regulator Hi Group, Can anyone tell me if the voltage regulator for a generator equipped 61 is the same as a voltage regulator for an alternator equipped 62? Thanks Charlie in Ottawa [Non-text portions of this message have been removed] ____________________________________________________________ Groupon™ Official Site 1 ridiculously huge coupon a day. Get 50-90% off your city's best! http://thirdpartyoffers.juno.com/TGL3131/4e7e7960ed3a770e5f4st06duc [Non-text portions of this message have been removed] ------------------------------------ To send a message to this group, send an email to: Chrysler300@xxxxxxxxxxxxxxx To unsubscribe from this group, send an email to bob@xxxxxxxxxxxxx or go to http://autos.groups.yahoo.com/group/Chrysler300/join and select the "Leave Group" button For list server instructions, go to http://www.chrysler300club.com/yahoolist/inst.htm For archives go to http://www.forwardlook.net/300-archive/search.htm#querylangYahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/Chrysler300/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/Chrysler300/join (Yahoo! ID required) <*> To change settings via email: Chrysler300-digest@xxxxxxxxxxxxxxx Chrysler300-fullfeatured@xxxxxxxxxxxxxxx <*> To unsubscribe from this group, send an email to: Chrysler300-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/