Darkwing327
TJ Enthusiast
Could you link the dongle that plugs into the OBD2? I found the app but I’m having a hard time finding the transmitter portion.
https://www.amazon.ca/gp/product/B011NSX27A/?tag=tjforum-20
I have this one in all my vehicles and works great. I use an app called CarScanner Pro.
FWIW my jeep with the new fan clutch and clean system does not go above 203F at lights or slow driving at 37C here yesterday...99F...but I can't comment on the effect of humidity as we do not have that.
My first thought it to make sure you got the right fan clutch. Some sites and Hayden's own site show both standard rotation AND reverse rotation. (can't confirm but my thought is this would not be possible as they should thread on differently, but that is just a guess)
ps...the link above is Amazon Canadian but should be available from .com as well.
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