MB100D glow plug activation. How does it work? Sometimes I struggle to get the glow plugs to activate. Usually, if the light doesn't come on, I tap the throttle and it come on. Other times I struggle. Is there a workaround that I can install, like a pushbutton? Is there a microswitch on the throttle somewhere? It's frustrating when I can't get going.
In anticipation,
Thank you.
Maarten