Hi all
I have also noticed that since the sat nav screen ecu draining the battery. The interior lights, remote central locking, heated seats, heater control panel have all stopped working?
Any body had a similar situation?
Regards
Hi there.
I checked that first of all as I was a manager at BMW for 10 years and it was an epidemic on most BMWs and the L322 electrics are mainly BMW E38 7 series.
My drain goes when Sat Nav box is disconnected? Just confused why this ECU would consume 2 amps.
I think all RR owners have...
i have a 2004 Vogue L322. And inherited an on going battery drain. I see it’s a common fault on these cars. I’m an ex car Mecanic (30 years ago) but been in trade ever since. My drain is 2.08 Amps. If I remove fuse 49 it then drops to 50-60 milli amps which is about right to my mind. If remove...
i have a 2004 Vogue L322. And inherited an on going battery drain. I see it’s a common fault on these cars. I’m an ex car Mecanic (30 years ago) but been in trade ever since. My drain is 2.08 Amps. If I remove fuse 49 it then drops to 50-60 milli amps which is about right to my mind. If remove...