Andy, If you look at the schematic, you will see that the switch is on the Grounded side of the bulb. This car is wired so that the switches are on the grounded side of the load. Drives me crazy when I am trying to trouble shoot. If you have not bought the updated schematic that Bob Zilla is selling, you are missing out on one fine piece of work. Contact Bob at zilladelorean (at) aol.com The file costs $10 and all proceeds are being donated. Scott Mueller DMCNEWS 002981 DOA 5031 -----Original Message----- From: Soma576@xxxx [mailto:Soma576@xxxx] Sent: Monday, October 15, 2001 7:44 PM To: dmcnews@xxxxxxxxxxxxxxx Subject: [DML] engine compartment light Hey guys, can anyone tell me how this goofy thing is supposed to work?Andy Soma576@xxxx 1982 DeLorean DMC-12 VIN#11596 Fargo, ND 58102