So I replaced the ecu ign fuse that was blow and I turned on my car and then it car wouldn’t shut off. The illumination of the cluster goes away but seat belt , e brake , and airbag light stays on. I have to pull the battery and pull the fuel pump relay to turn off my car. Idk if I have to replace my entire ign lock cylinder reprogram it to the car and get new keys or what but I have no after market wiring in my car other than the headlight that don’t work anymore because they got caught in the wheel which I know have to rewire .. posted in g35 forum site and no help 2003 g35 coupe 6mt

 

Never heard of this one. I always advise folks to evaluate everything that has happened since it ran correctly. If you are thorough you'll find your problem. Gl