2017 gla dashcam hardwire

[steverav1]

hi
im fitting my dashcam in our new to me 17 plate gla premium plus can anyone tell me which fuse to piggyback into as i dont have access to a multimeter

many thanks

steve

 

[OneForTheRoad]

You need a test lamp , you need an ignition on live .

 

[fabes]

Do you want it live for parking / sentinel purposes, or (as I do to avoid managing the battery) just when you have switched the ign on and are then driving?

 

[steverav1]

Do you want it live for parking / sentinel purposes, or (as I do to avoid managing the battery) just when you have switched the ign on and are then driving?

Only live when driving not bothered about parking modes