Radar system failed message

[NevsMG]

Hi, my 73 plate MG ZS EV has suddenly had a message pop up on the rear camera screen saying Radar System Failed. It only comes up when the car is put into reverse and drives absolutely fine otherwise. Parking sensors and rear camera seem to work ok as well and I cannot see any damage anywhere. Anyone got any ideas?

 

[fred12345]

Hi, my 73 plate MG ZS EV has suddenly had a message pop up on the rear camera screen saying Radar System Failed. It only comes up when the car is put into reverse and drives absolutely fine otherwise. Parking sensors and rear camera seem to work ok as well and I cannot see any damage anywhere. Anyone got any ideas?

do you have (can't remember the exact name) rear collision warning system on? not parking sensors but the warning of incoming cars etc... that might have stopped working ... turn it off and on again and see what happens ...

 

[Coulomb]

(can't remember the exact name) rear collision warning

Rear Cross Traffic Alert, I think.

 

[George W]

Hi, my 73 plate MG ZS EV has suddenly had a message pop up on the rear camera screen saying Radar System Failed. It only comes up when the car is put into reverse and drives absolutely fine otherwise. Parking sensors and rear camera seem to work ok as well and I cannot see any damage anywhere. Anyone got any ideas?

My 2024 ZS EV did the same.
The fix is to replace the relay in main under bonnet fuse box. RE7.
Bottom left as you see it in the car. Top right in the photo.
The new relay has on it 871-1A-Dr1 m33 coil 12VDc
By George