New Battery, Speedo not working

[Hype UK]

Hello all
I recently changed the battery on my Mk6 Ford Fiesta, when I had changed the battery I noticed when I next drove the car the Speedo wasn't working also it had Abs light, Engine management light and the hand brake light, also wasn't displaying any information like how many miles left in the tank or overall mileage of the car,, took it in to the local Ford garage who said 'no information coming from the front right abs sensor',, they changed the sensor still the same thing no speedo and all lights on dash still stay on,, car still runs and drives fine,,, can anyone help 

[unofix]

16 minutes ago, Hype UK said:

took it in to the local Ford garage who said 'no information coming from the front right abs sensor',, they changed the sensor still the same thing no speedo and all lights on dash still stay on

An extremely poor and irresponsible Ford garage to allow a vehicle without a functioning speedo  to just be driven off in to the sunset without at least correctly diagnosing the fault.