Most likely, but check your neutral safety switch first once you’ve confirmed the battery is good. The electrical portion of the ignition switch can be replaced without having to replace the whole assembly. It’s a bit of a PITA to do in-frame, but it can be done with an offset screwdriver and some patience. It’s recommended to remove the whole assembly, but that’s a major undertaking. Be careful to reconnect the vacuum lines when you’re done, as they often get disconnected with all the moving stuff around in there.
You should verify, but I believe the part number is a 202 545 01 04 64. Message me your VIN and I can look it up to be sure. -D > On Aug 15, 2022, at 3:56 PM, Karl Wittnebel via Mercedes > <mercedes@okiebenz.com> wrote: > > Speaking of diagnostics, when the diesel 123 takes your kid to school just > fine, but then no glow and no starter when you try to go home, is that due > to the switch behind the ignition key? Headlights work fine and it has a > newish AGM battery. But no power to windows or anything else except the > cigarette lighter and dome light. > > On Mon, Aug 15, 2022, 9:39 AM Dwight Giles via Mercedes < > mercedes@okiebenz.com> wrote: > >> >> _______________________________________ >> 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 > _______________________________________ 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