How to reset engine management light on dash.. A190

[jampot1979]

Hi,

I recently had a problem with the maf sensor on my A190. I have managed to repair the sensor by cleaning it but the engine management light remains on.

Is there anything I can do to reset this light.?

My car has done 4500 miles since I fixed the problem and the car runs perfect.

james

[merc742]

My mechnics have told me that my E300 TD cars battery is being drained through engine management unit, any suggetions ?

[Mark Cummins]

Originally Posted by jampot1979

Hi,

I recently had a problem with the maf sensor on my A190. I have managed to repair the sensor by cleaning it but the engine management light remains on.

Is there anything I can do to reset this light.?

My car has done 4500 miles since I fixed the problem and the car runs perfect.

james

Most any OBD2 tester will reset the check engine light

or

Have the dealer reset it via the Star Diag