I believe a dwell meter would give you an average of the duty cycle, so you would see as it increased or decreased.
Essentially, the signal is a square wave with the time being varied to control the flow of coolant through the valve. Dan Sent from my iPhone On Dec 1, 2011, at 6:50 AM, Mitch Haley <m...@voyager.net> wrote: > Jim Cathey wrote: >> No voltage == heat, +12V == no heat. PWM (in the seconds timeframe) >> for in between. > > Do you mean that duty cycle is measured with s stopwatch, not with a dwell > meter? > > Mitch. > > _______________________________________ > http://www.okiebenz.com > For new and used parts go to www.okiebenz.com > To search list archives http://www.okiebenz.com/archive/ > > To Unsubscribe or change delivery options go to: > http://mail.okiebenz.com/mailman/listinfo/mercedes_okiebenz.com _______________________________________ http://www.okiebenz.com For new and used parts go to www.okiebenz.com To search list archives http://www.okiebenz.com/archive/ To Unsubscribe or change delivery options go to: http://mail.okiebenz.com/mailman/listinfo/mercedes_okiebenz.com
