hodge Posted January 27, 2009 Share Posted January 27, 2009 Hi there Just before Chrimbo I bought an EMU and all the bits off Flukey-Lukey. Im just about at ther stage of fitting it now but could do with a few pointers. If some of these sound daft bare with me as im new to the electronics side of Supra. Anyway here goes:- 1) When I fit the Map sensor do I remove the stock sensor or does it have to remain in place for the stock ECU. 2) I also have an AFR harness with the EMU, does this need to be connected to a Greddy AFR gauge or will it wire into any AFR. 3) I already have a Greddy E01 fitted to the car can the EMU plug into this directly and control the boost or does this have to be done seperatly. 4) And finally, (please dont laugh at this 1 please I had to ask The car still has the speed limiter in at the moment is it possible to map the car up to the limiter with the limiter still in and then I will remove it at a later date for a full map. Any help will be hugelly appreciated as im doing the whole conversion on my own. Thanks in advance. Many thanks Quote Link to comment Share on other sites More sharing options...
Ark Posted January 27, 2009 Share Posted January 27, 2009 (edited) 1) When I fit the Map sensor do I remove the stock sensor or does it have to remain in place for the stock ECU. Keep the stock sensor, just T-off some boost reference pipe to the EMU MAP sensor. 2) I also have an AFR harness with the EMU, does this need to be connected to a Greddy AFR gauge or will it wire into any AFR. Can be wired to any AFR sensor, but you will need to configure it. 3) I already have a Greddy E01 fitted to the car can the EMU plug into this directly and control the boost or does this have to be done seperately. Don't know. You can probably do either. 4) And finally, (please dont laugh at this 1 please I had to ask The car still has the speed limiter in at the moment is it possible to map the car up to the limiter with the limiter still in and then I will remove it at a later date for a full map. EMU can act as the limit removal device, but you need to think about how this affects your speedo conversion. Unless you go for a stand-alone ECU, all speed limit removers will do is cap the speed signal to the ECU somewhere below the cutout point. It's not a necessary figure for proper mapping, though an accurate figure can be nice if you want to do clever things with it. HTH Edited January 27, 2009 by Ark (see edit history) Quote Link to comment Share on other sites More sharing options...
Tricky-Ricky Posted January 27, 2009 Share Posted January 27, 2009 Hi there Just before Chrimbo I bought an EMU and all the bits off Flukey-Lukey. Im just about at ther stage of fitting it now but could do with a few pointers. If some of these sound daft bare with me as im new to the electronics side of Supra. Anyway here goes:- 1) When I fit the Map sensor do I remove the stock sensor or does it have to remain in place for the stock ECU. You leave the std sensor, the Greddy one is used to map beyond the stock sensors maximum resolution, or you can map to the Greddy sensor output, which i prefer. 2) I also have an AFR harness with the EMU, does this need to be connected to a Greddy AFR gauge or will it wire into any AFR. The Greddy AFR input harness is designed for a wideband input, is the Greddy AFR gauge a wideband? 3) I already have a Greddy E01 fitted to the car can the EMU plug into this directly and control the boost or does this have to be done seperatly. No the E01 will not interface with the EMU only the Blue. 4) And finally, (please dont laugh at this 1 please I had to ask The car still has the speed limiter in at the moment is it possible to map the car up to the limiter with the limiter still in and then I will remove it at a later date for a full map. Yes don't see why not, although never tried it, you know the EMU can remove boost cut to. Any help will be hugelly appreciated as im doing the whole conversion on my own. Thanks in advance. Many thanks .. Quote Link to comment Share on other sites More sharing options...
hodge Posted January 27, 2009 Author Share Posted January 27, 2009 if it also removes boost cut does this mean I can just remove the FCD and rejoin the wire to the map sensor which the FCD is is spliced into. Quote Link to comment Share on other sites More sharing options...
Tricky-Ricky Posted January 27, 2009 Share Posted January 27, 2009 if it also removes boost cut does this mean I can just remove the FCD and rejoin the wire to the map sensor which the FCD is is spliced into. Yes you wont need it, as the EMU is spliced into the std MAP sensor and does the same job, once its setup. Quote Link to comment Share on other sites More sharing options...
hodge Posted January 27, 2009 Author Share Posted January 27, 2009 well things are just getting better and better with this :-) so i dont need a fcd or a delimiter. What a great bit of kit. Quote Link to comment Share on other sites More sharing options...
flukey-lukey Posted January 27, 2009 Share Posted January 27, 2009 Hope it all goes ok for you! Who's going to me doing the mapping? Quote Link to comment Share on other sites More sharing options...
Dazzi Posted January 27, 2009 Share Posted January 27, 2009 Have a word with Motoscope Northallerton if you can't think where to get it mapped. Quote Link to comment Share on other sites More sharing options...
hodge Posted January 27, 2009 Author Share Posted January 27, 2009 im going 2 have a go at mapping it myself, ive built the whole car myseld i may as well give this a go too. Then yeah will give motorscope a buzz maybe for the final map. The laptop i got with the emanage has softwhere on it called dyno 2000 aswell as the emu software. have any of you came accross this before or is it a part of the emu software. Quote Link to comment Share on other sites More sharing options...
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