Vamana Gupta Posted November 10 Author Share Posted November 10 27 minutes ago, Buckster said: Can’t you just jam the valve open on the filter? The inside is made something like a cat converter....you could probably cut it and remove the filter from it , but would probably start throwing codes... Link to comment Share on other sites More sharing options...
Catteeclan Posted November 10 Share Posted November 10 56 minutes ago, Marcel said: The inside is made something like a cat converter....you could probably cut it and remove the filter from it , but would probably start throwing codes... It will as it has pressure sensors seeing how bad the filter is blocked so it knows when to regen. Easiest is a chemical from Wurth you can spray into the DPF and run the engine, works a treat. Link to comment Share on other sites More sharing options...
Pedro Posted November 10 Share Posted November 10 Why don’t you take the snow stuff off and take it for a big ride, give it a workout at higher revs for a sustained period and see if it clears itself. Link to comment Share on other sites More sharing options...
Pedro Posted November 10 Share Posted November 10 Joined this content onto here. It’s interesting a d shouldn’t be spread all over. Link to comment Share on other sites More sharing options...
Vamana Gupta Posted November 10 Author Share Posted November 10 5 minutes ago, Pedro said: Why don’t you take the snow stuff off and take it for a big ride, give it a workout at higher revs for a sustained period and see if it clears itself. Im assuming that would work to....but would take longer, when the regen cycle is doing its thing , it dumps more fuel in the exaust port bring the temp up in the filter to burn the soot out.... Stupid system if you ask me for a 35 hp tractor completely useless...it just collect all that crap in the filter only to blown out of the exaust with burning a half hour worth of fuel... Link to comment Share on other sites More sharing options...
Pedro Posted November 10 Share Posted November 10 3 minutes ago, Marcel said: Im assuming that would work to....but would take longer, when the regen cycle is doing its thing That would force the regen cycle at higher pressure, works better, unless you stop half way through. Link to comment Share on other sites More sharing options...
Vamana Gupta Posted November 10 Author Share Posted November 10 49 minutes ago, Catteeclan said: It will as it has pressure sensors seeing how bad the filter is blocked so it knows when to regen. Easiest is a chemical from Wurth you can spray into the DPF and run the engine, works a treat. Not sure exactly where you would able to spray it...before the turbo ? I've seen on line were they use high pressure water but the filter has to be remove...the filter breaks in two half in the center... 1 Link to comment Share on other sites More sharing options...
Catteeclan Posted November 11 Share Posted November 11 Can't see it from your pics but on a car you'd remove a pressure pipe or temp sensor which will be after the turbo at the front of the DPF. Link to comment Share on other sites More sharing options...
Buckster Posted November 11 Share Posted November 11 29 minutes ago, Catteeclan said: Can't see it from your pics but on a car you'd remove a pressure pipe or temp sensor which will be after the turbo at the front of the DPF. If he can’t do it with a hammer he can’t do it. 2 Link to comment Share on other sites More sharing options...
Vamana Gupta Posted November 11 Author Share Posted November 11 55 minutes ago, Buckster said: If he can’t do it with a hammer he can’t do it. Well it's doing the exact same thing...so the dpf being almost plugged wasn't the problem, he was telling me yesterday cause its high pressure it's impossible for it to get air ....im sure that's the problem, gonna call wensday and see if i can get the younger fellow who force bleed it with the laptop....that guy yesterday looked like he wasn't to knowledgeable with the electronic stuff... Link to comment Share on other sites More sharing options...
Catteeclan Posted November 11 Share Posted November 11 Take it off and run it, you'll soon know. Link to comment Share on other sites More sharing options...
Vamana Gupta Posted November 11 Author Share Posted November 11 7 minutes ago, Catteeclan said: Take it off and run it, you'll soon know. Take what off...the dpf...? Link to comment Share on other sites More sharing options...
Catteeclan Posted November 11 Share Posted November 11 3 minutes ago, Marcel said: Take what off...the dpf...? yeap Link to comment Share on other sites More sharing options...
Vamana Gupta Posted November 11 Author Share Posted November 11 1 minute ago, Catteeclan said: yeap The first half of the dpf is one solid piece , you would have to remove it from the turbo...with all the computer crap , honestly I don't think it would run without... Link to comment Share on other sites More sharing options...
Catteeclan Posted November 11 Share Posted November 11 1 minute ago, Marcel said: The first half of the dpf is one solid piece , you would have to remove it from the turbo...with all the computer crap , honestly I don't think it would run without... It'll spring some warning lights n fault codes but should run. Did the mechanic try a forced regen? Link to comment Share on other sites More sharing options...
Vamana Gupta Posted November 11 Author Share Posted November 11 11 minutes ago, Catteeclan said: It'll spring some warning lights n fault codes but should run. Did the mechanic try a forced regen? Yes that's the first thing he checked and force a regent cycle... Its still runs , just got this annoying unsteady idle , you have to bump the rpm to 1500 to keep it from stalling on start up...when its mild out it isn't to bad , but at - 20 , I think it's hard on the engine to crank up the rpm to 1500...I'd like to have it idle for a few minutes before cranking the rpm... Like I was saying its got air in the fuel system or something wrong with the pump maybe...ill wait till wendsday and see if I can get the same fellow who force blead it 6 months ago...if that temporary fixes the idle problem , then I'll. Know for sure its air in the system.... Link to comment Share on other sites More sharing options...
Catteeclan Posted November 12 Share Posted November 12 I've never seen a blocked DPF upset the idle either. Thought you could remove to rule it out. Not tried the clear fuel pipes yet? Link to comment Share on other sites More sharing options...
Vamana Gupta Posted November 12 Author Share Posted November 12 1 hour ago, Catteeclan said: I've never seen a blocked DPF upset the idle either. Thought you could remove to rule it out. Not tried the clear fuel pipes yet? Yes I will after.... if its 100% air in the system....ill be only able to check from the tank to lift pump , fuel filter housing , before it reaches the high pressure side of the mechanical pump...after the pressure climbs to around 30,000 pounds of pressure ... Link to comment Share on other sites More sharing options...
Catteeclan Posted November 12 Share Posted November 12 3 hours ago, Marcel said: Yes I will after.... if its 100% air in the system....ill be only able to check from the tank to lift pump , fuel filter housing , before it reaches the high pressure side of the mechanical pump...after the pressure climbs to around 30,000 pounds of pressure ... Well it won't be drawing air on the pressure side Link to comment Share on other sites More sharing options...
Buckster Posted November 12 Share Posted November 12 4 hours ago, Catteeclan said: I've never seen a blocked DPF upset the idle either. Thought you could remove to rule it out. Not tried the clear fuel pipes yet? The idle can be rough during regen when the egr valve is open. Link to comment Share on other sites More sharing options...
Catteeclan Posted November 12 Share Posted November 12 3 minutes ago, Buckster said: The idle can be rough during regen when the egr valve is open. Cars normally raise the idle a little when the regen is happening, can't comment on a show blower. I'd bet that engine is fitted to other vehicles, could be worth finding out for info. Link to comment Share on other sites More sharing options...
Vamana Gupta Posted November 12 Author Share Posted November 12 53 minutes ago, Catteeclan said: Well it won't be drawing air on the pressure side The pump could be fucked for all I know...lol...no idea ...other than it looks like air in the system.. Link to comment Share on other sites More sharing options...
Pedro Posted November 12 Share Posted November 12 All this shit and you still haven’t taken it for a long ride to force a proper regen cycle at sustained revs, have you? Link to comment Share on other sites More sharing options...
Vamana Gupta Posted November 12 Author Share Posted November 12 14 minutes ago, Pedro said: All this shit and you still haven’t taken it for a long ride to force a proper regen cycle at sustained revs, have you? It just did a regent cycle Pedro...it ran outside for a half hours at max rpm....2600 rpm. Link to comment Share on other sites More sharing options...
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