Reverse lights no longer turning on in my 5-speed and I researched all the troubleshooting here and still can't get them to work. I tested for 12V at the lead to the reverse switch and am getting power so it is not fuse 16 or anything upstream of that. The LG/W wire is getting 12V with the key in the ignition. I jumpered the switch leads to test if it was bad a bad switch and still no reverse lights. With the switch jumpered I tested for 12V at the wiring harness for each taillight and did not see 12V on the connector for the reverse light -- so somewhere between the reverse light switch and the taillight wiring harnesses. Any ideas? I did check for cut wiring but have not come across anything. All other lights work fine. No other electrical problems.