Hello, unfortunately I am still very inexperienced with car screwing – I want to change a xenon lamp for the front headlight to the right of the Volvo, S60. The replacement lamp did not work. As a result I have the still working lamp of the left side installed in the version of the right front headlight – LAMPE BLIEB DUNKEL ! Aha, I think, then it lies on the control unit or the fuse. But I do not have the descriptions for the fuses – I find no explicit indication: fuse X is for the right headlight etc. Does someone have a tip ? I have already sipped all the fuses in the engine compartment for testing. Danke for every hint ! Christoph G.