Battery Drain RR 4.6HSE?

[Big Al.]

OK Peeps need some advice please, friend of mine is having battery drain problems with his RR.

Noe it appears that the central locking keep arming and disarming at will, I parked my Alfa in front of his the other day when I remotely locked mine his RR locked and unlocked 4 times in quick succession.

So I did locked and unlocked mine again, same thing happened.

Now according to him this happens on and off randomly after a couple of day flat battery, unless he leaves it on trickle charge. So it could be picking up erroneous remote singles from the surround environment.

So is it a known fault or does anyone have a suggestion as to a cure?

TYIA.

[paintman]

Its a well known issue on the P38.
Have a look here:
http://www.rangerovers.net/newrremedies.htm#batdra...
and
http://www.rangerovers.net/repairdetails/electrica...

[Big Al.]

I'll take a butchers.

[Meeja]

Are you sorted with this now Al?

I've suffered from the same, and will happily explain the causes and fixes if needed - just drop me a PM