OEM heated grip controller question
When I totaled my old wee a couple of years ago, I salvaged the OEM heated grip controller (the grips were trashed). I just got a set of Symtec grip heaters, which come with a SPCO (hi-off-lo) rocker switch. I'd rather use the OEM dial controller, but only if it's PWM rather than a variable resistor, and my internet searching hasn't turned up that info. The unit is sealed, so I'm asking here before just cracking it open to look. Does anyone know how it regulates the heat?
2010 Triumph Tiger 1050se
2009 DL650A - sold
2005 DL650 - dearly departed
"I am enthusiastic over humanity's extraordinary and sometimes very timely ingenuities. If you are in a shipwreck and all the boats are gone, a piano top buoyant enough to keep you afloat that comes along makes a fortuitous life preserver. But this is not to say that the best way to design a life preserver is in the form of a piano top. I think we are clinging to a great many piano tops in accepting yesterday's fortuitous contrivings as constituting the only means for solving a given problem." - R. Buckminster Fuller