P0526-17 (28) Fan speed sensor circuit - General electrical failure - circuit voltage above threshold

[Jimmy Brooks]

Great to know Jimmy - my battery is new a few months ago so keep that in mind. I checked my scanner again today and I'm still code free (not counting my chickens though!). I was getting this code (like you a fuel pump issue):

View attachment 25855

Which went away with the aforementioned battery change... Keep me posted, misery loves company!

Yup! That’s the same code. Weird, I’m very sure it’s voltage related and we probably have the same issue. I’ll be around the car more in the summer to tinker and play with a few things. I’ll keep you posted if I find anything but I suspect it’s ground related (I’ve replaced the alternator so I’m ruling it out… for now)

On a side note I need to replace the fan clutch (clicks a ton in the cold) but I don’t think that’ll fix the code. Again, I think it’s voltage related.