Ford uses the term “reductant pump assembly” to describe the DEF pump which is mounted to the top of the DEF heater / sender assembly. It contains a diaphragm pressure pump, pressure sensor, purge valve, outlet filter, and internal heating element.
How much does a DEF pump cost?
DEF Pump Price Holds at $2.79 a Gallon.
What is a DEF fluid pump?
Diesel Exhaust Fluid (DEF) is a urea-based fluid designed to reduce NOx emissions. CARDONE direct-fit, plug-and-play DEF pumps are a reliable and complete solution to a worn or malfunctioning factory unit.
What is a diesel exhaust fluid pump?
Diesel Exhaust Fluid (DEF) Urea Pump systems are designed to safely and effectively transfer DEF fluid from a tank to diesel equipment, helping facilities comply with strict NOx emission regulations. Constructed using stainless steel piping and pumps, the DEF system lasts in even the most abusive outdoor environments.
What is DEF on diesel?
Diesel Exhaust Fluid (DEF) is a solution of urea and water that’s injected into the exhaust stream of diesel vehicles to turn NOx gases (harmful emissions) into nitrogen and water. This system is called a Selective Catalytic Reduction (SCR) implemented by vehicle manufacturers to meet EPA emissions standards in 2010.
What does reductant pressure too low mean?
OBD-II Code Powertrain Control Module (PCM) failure is defined as a Reductant Pressure Too Low. Diesel Exhaust Fluid (DEF) is used to assist in converting leftover exhaust particles to harmless gases. In order to burn off those particles, the temperature of the exhaust system needs to increase.
Is DEF cheaper at the pump?
Registered. Bulk def at the pump will always be cheaper.
Where is the cheapest DEF?
Bulk volumes, which are delivered directly to fleet terminals, are the cheapest way to buy DEF. DEF can also be bought at the pump from Pilot Flying J, Love’s Travel Stops and other truck stop chains. The cost saving of moving from truck stop to tote supply is approximately 30%.
How do you find the DEF of a pump?
Def can be purchased with a company fuel card, credit card or cash at most truck stops and retail gas stations. At cardlock fuel stations you will need a cardlock fuel card that is accepted at that specific location.
Can you use water instead of DEF?
Subject: RE: Anyone replace DEF with water? Water won’t hurt the system but it will de-rate you pretty quick. ECM compares NOx values pre/post, if conversion is low it will start throwing codes and will eventually derate.
What happens when you run out of diesel exhaust fluid?
If the truck is allowed to run out of DEF the engine’s power is reduced, a solid red warning will be displayed and the vehicle speed will be limited to 5 mph until the DEF tank is refilled.
Can you pee in your DEF tank?
But sadly, the answer is “no”. A modern clean diesel car will recognize that your pee is not the right stuff. AdBlue solution has a far higher concentration of urea–32.5%–mixed into deionized water.
