Strange cla issue

[Sandra SL 500]

Hello everyone I have a 2013 mercedes cla 220 cdi .. I decided to plug my diagnostic in the car just to see if there is any problems ect...it came up with 1 fault saying communication with keyless go has a malfunction... Now my car doesn't even have keyless go so what's going off here??

Any ideas as I'm very confused

 

[colinallcars]

Hello everyone I have a 2013 mercedes cla 220 cdi .. I decided to plug my diagnostic in the car just to see if there is any problems ect...it came up with 1 fault saying communication with keyless go has a malfunction... Now my car doesn't even have keyless go so what's going off here??

Any ideas as I'm very confused

My B class reports a fault with the additional door locks - it’s because it doesn’t have them! I suspect you have the same issue, ignore it is the answer.

 

[Sandra SL 500]

Well that's silly isn't it... I have also noticed it won't allow me to enable blind spot assist... I have looked on my diagnostic and regarding the radar sensors it says all normal.. If I don't start the engine I can toggle it on and off and the triangles appear in my mirrors but as soon as I start the car it says inoperable and won't allow me to turn it back off until I turn the engine off... Any ideas??

 

[Diesel Benz]

Perhaps rear bumper radars busted and the previous owner has disabled blind spot assist. Cannot activate it without all parts.

Which diagnosis device are you using? Star should be aware of all installed options.

 

[Sandra SL 500]

I'm using launch x431... I think maybe you could be right..but when I click on radar sensors on diag they all say normal unless my diag isn't fully capable??

 

[Diesel Benz]

I'm not familiar with Launch, which radar sensors are you trying to access, which ones does Launch suggest?

 

[Sandra SL 500]

That's the thing I'm not entirely sure because it isn't showing up any faults within the radars / sensors .. When I go on live data it says each sensor is working normal.... Can the assist programming be reset/factory settings/reprogrammed or anything like that like a hard reset?