So I’ve got a 2005 RR Vogue and I stupidly didn’t shut a door when I left the car in the garage and totally killed the (reasonably old) battery. I’ve since fitted a brand new battery and everything is back up and running but I now get a message saying that the HDC and air suspension are inactive and I’ve got an orange handbrake light and ABS light.
I’ve seen on the forum that sometimes after a dead battery you need to reset the suspension by turning left lock for 3 seconds then right lock for three, but this hasn’t solved it. I had a look with an ODB2 scanner I have and I cleared the only code which was a sensor (unrelated I think).
The alternator is charging the battery (14.4v when the engine is running) but is it worth me trickle charging overnight to see if that settles the issues? Or do I need a more specialised diagnostic tool like the IID?
Any ideas welcome thank you!
I’ve seen on the forum that sometimes after a dead battery you need to reset the suspension by turning left lock for 3 seconds then right lock for three, but this hasn’t solved it. I had a look with an ODB2 scanner I have and I cleared the only code which was a sensor (unrelated I think).
The alternator is charging the battery (14.4v when the engine is running) but is it worth me trickle charging overnight to see if that settles the issues? Or do I need a more specialised diagnostic tool like the IID?
Any ideas welcome thank you!
