I'm looking to see if there is suppose to be a WIF sensor on the bottom of my primary fuel filter.....
I called CAT and they said the C9 does not have a WIF sensor and that I should use the CAT 175-294 filter instead of the FG 1242 (listed in the manual). Right now I have (from PO) the Baldwin BF1293 SPS.
BTW - the manual says there is a 'Water in Fuel' warning light that illuminates when there is water in the fuel.