cwmateiuc

After trying to figure out this w211 for a while and eliminating almost all other possibilities, I noticed that the immobilizer is active when it is asked not to be by the car.

Anyone know why it would do this?

The car is requesting it not be on, yet the status is on, which is keeping the car from starting.

bobr

I havea very similar problem with a 2004 e500. Have you found anything? bob