I had just driven 112 miles with no problem. But when I stopped to book in I left the car running. When I came back to the car I had these faults up on the dash. A new alternator and battery was fitted 2 days before.

This is only a suggestion, but if you have just had new alternator and battery fitted, I think I would check that all connections and battery terminals are tight first.

Cheers
col

All connections are tight. Green flag did the battery test and ok. Charging and holding a charge. The speedo also stopes working. Can you swop the hight sensors from right to left? Just so I can rule out a faulty sensor. Thanks

Perhaps get Geoff (site sponsor and mechanic) to read the codes for you. Modern cars rely on codes being read to get an idea of the problem  Visitor from fullfatrr.com
* GONE. 2012 RR Sport HSE SDV6 Orkney Grey. Now being piloted by RRSTDV8
* Current: 2011 4.4 TDV8 Full Fat. Amazing piece of kit.
* Current. 1974 Lightweight 2.25L petrol. Old skool
* GONE. Freelander GS TD4 Manual MY2013. Orkney Grey with privacy, cold and clearview packs, armrests (a must!) and a spoiler.
* GONE. Range Rover Classic '93 200Tdi Factory fit
* 1949 80" in family since 1975

Just an update. I had the wheel liners off and wd40 all the plugs. I also had the solanod block apart cos the front dropped over a few days. It's now fixed. All warning lights are out and suspension is working as it should.

 Visitor from fullfatrr.com
* GONE. 2012 RR Sport HSE SDV6 Orkney Grey. Now being piloted by RRSTDV8
* Current: 2011 4.4 TDV8 Full Fat. Amazing piece of kit.
* Current. 1974 Lightweight 2.25L petrol. Old skool
* GONE. Freelander GS TD4 Manual MY2013. Orkney Grey with privacy, cold and clearview packs, armrests (a must!) and a spoiler.
* GONE. Range Rover Classic '93 200Tdi Factory fit
* 1949 80" in family since 1975