Battery drain

[Mazey035]

Hello, not long had the car but I’ve had to recharge the battery twice now as it’s been dead after a day, I’ve replaced the battery with a new one as it had a 096 on it when it should of been a 110 so replaced that but I’ve realised the cd changer is staying on. Don’t know if it’s meant to stay on or if this is the reason im Getting a battery drain? I put the new battery on about half 6 tonight so I won’t know if it’s dead till the morning, fingers crossed it’s not, but I’m just wondering is the cdl changer meant to stay on? As I don’t know how long it stays on for as I locked myself on the car for 20 seconds just to see if any lights stayed on. Thank you

 

[Kingofsmiths]

Have you got factory Bluetooth ?
If so pop the fuse out see how you get on. Or pop the fuses from the radio and then see what happens.

 

[NHN]

Need to do a load test on circuits when locked.

Rns-e or bt also causes drain as above.

 

[Sp3no82]

Get a multimeter and preform a parasitic drain test, you have to flip the latch on the door so it thinks its locked otherwise the cars systems wont fully go to sleep then pop off the fuse cover and test across each of the fuses