Boot won’t open electronically unless engine is on

[Zwarren91]

Hi, 

I hope someone can help me this is really annoying me. 
 

my car boot only opens and closes with electronically when the car is running, when the car is off the buttons don’t work. It’s really frustrating having to start the engine to open and close the boot. 
 

any advice please I’d be so grateful,

i’m having a nightmare with this car, random things keep happening like main rear lights randomly stopped working and now work fine again, car heating fans totally stopped working for a day and then fixed themselves and had no trouble since. It’s so odd these things randomly keep happening but then fox themselves 🙈

[alpha omega]

as steve Q has mentioned many times on here sounds like the battery as this can cause a few issues have it checked out regards stephen