Intermittent Subwoofer (Andy Mac installed 6" JL Audio) ***Help Needed Please***
Had the system installed by the man himself for around 18 months. Worked perfect until this week...
Every now+ then the sub works in my 2002 BAM 8L. Sometime it will work & other times, not. No reason why I can make out.
Could somebody please diagnose the issue(s).
I'm thinking it could be...
Check the fuse isn't dirty/ replace it anyway? *Which 1 is it for the rear speakers on the relay? Number 42? 20A? Radio?*
Ground cable for the amp? *I will be taking apart the rear passenger side + having a look at the ground/ ensuring it's connecting 100% and re-do the ground connection*
Amp is packing up & will need replacing altogether? *Would it be a 150W RMS (bridged) 2 channel?*