Just realized the ground on my sub amp has come loose. I could smell burning as I was driving and checked my trunk as soon as I could.
How should I go about reconnecting it? Is it safe to do it while the amp is still connected to the battery? Is it unsafe to disconnect the power while ungrounded?
Pull out a multimeter and check if the sub shorted, but turn the car off when you connect all the connections back together.
>>61488629
Disconnect your car battery. Then work on it dipshit. Still exercise caution. Those things can store quite a lot of residual energy.
>>61488629
sounds like you're too fucking retarded to fix it