Well, I got a Bulldog RS1100 remote start for Christmas. I just wanted a basic one, since I don't have power locks or anything, and I don't need much range. Anyways, I ordered the T-Harness, and after everything was installed and put back together, I discover a check engine light when I use the remote. I got a 1687 and 1698. Well, when I called Bulldog, the guy said it was the T harness and I couldn't use it. He said the second ign. wire wasn't getting powered up or something. He told me could try directly wiring the Ign #2 wire to the module, and not us theT harness. I did that , and the 1687 went away. I still get the 1698. The remote starter works perfectly. The only thing I couldn't get to work was the dome light with the remote. I wired it up correctly and everything. But thats no biggie. Has anyone else got a CE light with their remote starter?? Any help wold be great, I don't really feel like having to rewire the whole darn thing. Thanks.