Scan-Gauge, Trans. Temp.
-- 2014 F53 with 5 speed. (Coachmen Persuit 18,lb) Ive tried every code possible on the gauge about 5 times with no luck for tranny temp. I have used the gauge on three other veh's (PU trucks) wit...
Forum Discussion
If the vehicle programming already has the trans temp sensor communicating with another module/modules, depending on said factory programming, you will not get the scan gauge to readout the temps even if the codes are known and entered correctly. I had a 2007 GM 2500 that would report TFT on scan gauge, but also had a 2013 and the current 2015 which scan gauge will not read out TFT due to the factory programming. I have traded about 100 emails with scan gauge trying to get it to read out TFT without any luck on the 2013 and 2015.
