I changed number 2 4 6 8 injector and now I have a hard shift to tow haul light is staying on but I do remember I never disconnected the battery and the alternator wire hit and Spark twice
No I have no blown fusesI'm just a simpleton from Saskatchewan so I miss a lot of things but if you've got a blown fuse, replace it. Then its no longer blown and no longer relevant what it may control. Unless of course it promptly fails again, in which it becomes relevant. Right now its just a blown fuse with no particular relevance to anything.