alex073
Member
hello, Is there somewhere a picture of the fuse box??? It's impossible to identify the fuses...
Cheers
Cheers
jdearm said:Guys, F34 is a 20A fuse and cuts power to the entire navigational/status screen in front.
I am very interested in this idea however that the TCU upgrade on my 2013 Nissan LEAF may be responsible for my occasional dead 12v battery which then needs a jump. The timing is about right, as I never had this happen before the upgrade. My dealer at Fort Wayne and Nissan national don't seem to be able to help much. I saw one blog post that national nissan was admitting this, but I cannot confirm that. I am trying to turn all carwings stuff off but it is hard to be sure you are getting everything?
I would like to cut power to my TCU to try to confirm for sure this fixes the problem. I need the safest easiest way to cut power to the TCU only?
jdearm said:Unfortunately, buying a new 12v battery was one of the first things I tried. It did not stop the occasional dead battery in the morning. My 2013 Leaf can last a week with no charging connection at times, then be dead overnight after a fresh charge in the evening. It is not predictable, and happens about once every two weeks or so even when I am charging every evening. The upgraded TCU unit sounds like a good guess, but I would like to disconnect it and see if that really solves the issue.
Thanks, jdearm
jdearm wrote: Unfortunately, buying a new 12v battery was one of the first things I tried. It did not stop the occasional dead battery in the morning. My 2013 Leaf can last a week with no charging connection at times, then be dead overnight after a fresh charge in the evening. It is not predictable, and happens about once every two weeks or so even when I am charging every evening. The upgraded TCU unit sounds like a good guess, but I would like to disconnect it and see if that really solves the issue.
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