why are my car interior light flickering?

You electrics are screwed. It could be someone did a silly job on your electrics or it could be someone screwed a screw into one of your wires and it's earthed. Or it could be just that some wires have corroded and are shorting...either way that's a nightmare job finding the problem...good luck.

voltage drop ? study and sparkling the fuses ,the interior gentle postpone unit would prefer to be messing up ,prognosis is by applying replace . there is alway,s a common dimming of the interior gentle as diverse factors are used

voltage drop ? check and clean the fuses ,the interior light delay unit could be messing up ,diagnosis is by replacement . there is alway,s a slight dimming of the interior light as other components are used