Does the 1997 E420 have a ignitor or distributor?
Those flood vehicles will have a lot of electrical problems. You may have to change the control modules and electronic sensors to get it to fire up again.
THe ECM tells the coils when to fire but it also needs to know the position of the engine to determine what one to fire. You may have a crank position sensor bad or a bad wiring harnes.
Last edited by E-Klasse; Feb 17, 2006 at 06:11 PM.



