Ahh so the “activator” might not be working even if power is going through the system. That would be the main thing to check then
--FT Sent from iFōn > On May 13, 2023, at 12:38 PM, Jim Cathey via Mercedes <mercedes@okiebenz.com> > wrote: > > Used to be there were THREE connections to the relay: > A big plug that went to the glow plugs, a big cable that > went to the battery, and a small plug that was command > and control. The first two are Duh!, but they all need to > be working correctly, or you don't get a good start. > > IIRC there was an ignition-on signal, a start signal, and > a dash lamp signal. Ignition-on started the GP timer, > start-release stopped the glow plugs, and the light was > the light. > > Not sure exactly what your car has. Check the car schematic. > > -- Jim > > > _______________________________________ > http://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 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
