I'm trying to find the wiring diagram for my bass (thumb 5 bolt-on bought 2 yrs ag) on the warwick site, it lists many basses: Bolt-on acti. pu 60003a/dp/dm/hp/hm Bolt-on passi. pu 60013a/dp/dm/hp/hm Bass acti. pu bis 91 60003a Bass acti. pu ab 91 60023-18/ 60023-9 Bass passi. pu bis 91 60013a Bass passi. pu ab 91 60033-18/ 60033-9 which one is mine? I do think i understand a couple of things: - acti PU obviously means active pickup -bis 91 maybe means "before '91" ...? ab 91 means "after 91"...??? who knows so, my questions are: 1. what do a/dp/dm/hp/hm stand for? how do I know which is mine? 2. how do I know which of 60003/60023/60033 i have? i can't seem to find it written anywhere thanks !