Daytime running light

Hello OpelianerI Have the following Proble. Drive an Omega 2,2 L gasoline, 4 turquoise, automatic. Limusine. As with us starting from ^15.11. driving with daylight law is I wanted to convert the OMI to daylight, but finder did not find the plug for the relay. have already disassembled the whole right side but found no plug. Safety is to their place No.8 cable goes away, aber plug find Njente. who can give me information for this vehicle where the plug is located. An old Opel Leiden. de type and each vintage is different. it is to stick up trees Claudius1944