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usually in the base of the fuel filter
A 1998 Ram with the Cummins diesel has a water in fuel indicator on the dash that will illuminate if there is water in the fuel filter housing.
The only way to find out is to go to a dealership.
NO
On the fuel filter!
It can.
I had the same problem on a Peugeot 405 Turbo Diesel. The problem turned out to be the water-in-diesel sensor itself - so I have ignored it for the last 5 years! It is probably the water-in-diesel sensor which is at fault. I have had the same problem for over 5 years on a 405 turbo diesel - so I have ignored it.
No
'04 dodge diesel 2500 cummins. Filled up gas, following day truck engine running rough (missing). Released valve(for water) and lots of water. Truck sounds terrible during idle. Besides changing fuel filter, what additive should i add. The First problem is you filled your DIESEL UP WITH GAS The next problem is getting all that GAS out of you Fuel System and Diesel Tank sounds like blown head gasket
It is the two wire sensor near the thermostat housing.
It is part of the fuel filter on a diesel.
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