Nothing other than a re flash. I believe hard parts are required if Cat does it. (assuming they will as long as the transmission is rated for 2050tq) I've been thinking about doing it but I want to find a spare ECM but I've been side tracked lately.
CAT C-15 engine problems
Discussion in 'Trucks [ Eighteen Wheelers ]' started by warn, Jan 26, 2010.
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I would like to know if it is possible to switch a twin turbo back to a single turbo and if so what is the estimated cost and what all it requires.Thanks for any responses
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but i cant do that my friend, where can a get one harness? the one that i need, must be sell it somewhere
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Do you have the DPF, and all associated wiring, regen controls and dash read outs, along with the 2010 ECM? If not, I don't think you can make this work. I don't know if you can take enough stuff off the 2010 engine, and replace with 2007 parts, to make it work or not, but I doubt you can.
A simple connector is not near enough to make the complex changes you are trying to make. -
they dont make a conversion harness that i am aware of. Your going to have to make your own harness. theres more to it then just doing harness, you have j1939, j1708 wiring that needs to be done CORRECTLY for the dpf and cab communications to work in unison. you have cgi and dpf bracket and mounting spots and frame work to accommodate it. The engine will derate you big time if you dont have the dpf installed and its not doing what it wants to see. unless you can come up with a dpf delete mod for it. and managed to fool the ecm. Not to mention you have dpf status indicators you have to install in the dash, regen switches. it just goes on and on. its not just a simple swap. Its very complicated and even at a dealer would be a very hefty job
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rookietrucker Thanks this.
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Just taking a stab here but you may be able to use an MXS/NXS ecm and engine harness leaving any SDP sensors dead. this way you could use the trucks current harness. just a thought.... -
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