RAM 2500 Truck 4WD L6-5.9L DSL Turbo VIN 7 (2001)
Fuel Temperature Sensor: Locations
Two different fuel temperature sensors are used. One of the sensors is located inside of the Bosch VP44 fuel injection pump and is a non-serviceable
part. The other fuel temperature sensor is located in the top of the fuel filter housing and is serviceable (serviceable if replacing the fuel heater).