Emissions on diesel engines and gas engines are much different.... diesels don't use the same type of system a gas engine does. So we have to clarify what you mean when you say "diesel catalytic converter", because 'catalytic converter' is a term exclusive to gasoline engines.. what a diesel engine has will depend on the model year and emission standards in the country it was sold in. Since I'm in the US, I'm going to use the US as an example. From 1994 onwards, diesels in the US were equipped with a Diesel Oxidation Catalyst. This would not feasibly be retrofitted to a gas engine, and, even if it could be, you would fail emissions, since the exhuast from a diesel is much more coarse than the exhaust from a gas engine, and the DOC doesn't have as tight filtering as a gas engine. From 2008 onwards, this was supplemented by a Diesel Particulate Filter, which absolutely would not work on a gas engine.. for one, gas engines are not programmed for dosing and regeneration. Furthermore, to work effectively, a DPF has to get up to temperatures of around 1200 degrees to burn off the soot load... this is done by dosing the exhaust with diesel fuel, so that it will combust inside the DPF... gasoline does not burn hot enough to achieve these temperatures. Also, to do this, there's a thing called stochiometric ratio - it pertains to the fuel/air mixture used in the engine, and the point is to optimize it for efficiency. With diesels, you have some leeway, so the engine can be run lean in order to allow the diesel-dosed exhaust to enter the DPF at the ideal stochiometric ratio to achieve that 1200 degree temperature... gas engines are not lenient in any way on this, and have strict requirements for the stochiometric ratio. Running a gas engine lean is extremely harmful to it.
From 2011 onwards, the Selective Catalytic Reduction (SCR) was included as an add-on to the aftertreatment system.... from the DPF outlet, the exhaust would travel to a decomposition tube, where it would be dosed with Diesel Exhaust Fluid (DEF - also known as AdBlue). This would break down the exhaust into less harmful elements, then it would go to the SCR, where it would be broken down further, minimizing the amount of toxic substances released by the exhaust. Since gasoline and diesel exhaust are much, much different, this would not work on a gas engine, either.
if your 1997 super duty is a diesel there is no catalictic converter if it is gas, then it is in the exhaust will look just like a muffler
None. A Diesel Oxidation Catalyst and a catalytic converter (as used on gas engines) are extremely different, as is their construction.
it depends on what year it is and what engine it has in it. if you have the 7.3L diesel then it comes stock without a cat. and if it's a 6.0L diesel then yes it does because it came stock with them. if you have a gas engine then you should diffinitely have one!
it depends on what year it is and what engine it has in it. if you have the 7.3L diesel then it comes stock without a cat. and if it's a 6.0L diesel then yes it does because it came stock with them. if you have a gas engine then you should diffinitely have one!
Yes, your 2003 ram diesel has a catalytic converter. The converter is located under the cab.
if the 2003 ,350 is a diesel, there is no catalictic converter. only gas engines have them
With gas engine, yes. Not sure about diesels. Diesel, yes
Gas engine, yes.Gas engine, yes.
A catalytic converter is used to filter out the harmful gasses that vehicles put into the air. There are two way and three way catalytic converters, the two way cats are on diesel trucks and the three way cats are on gas vehicles.
Gas engine, yesDiesel engine, no.Gas engine, yesDiesel engine, no.
On a gas engine there is one on each side of the catalytic converter. The diesel doesn't have any.
Bank 2 is the drivers side of the engine Sensor 2 is downstream of the catalytic converter ( after the exhaust gas has passed through the catalytic converter )