Engine Management System Warning Light - A-Class

[ianmartin]

Is it possible to cancel this warning light, without having to take the car to Mercedes?

Any advice is appreciated!

 

[panason1c]

Try disconnecting the battery for an hour or so.....check you have the radio code first.....this is assuming the reason for the light coming on in the first place has been rectified.

 

[ianmartin]

Try disconnecting the battery for an hour or so.....check you have the radio code first.....this is assuming the reason for the light coming on in the first place has been rectified.

I'll try that thanks, & the problem has been rectified.