Introducing the new Vitesse V-FLEX software
#31
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No, we do not use the GM 3bar map sensor (which is actually less than 3bar).
The MAP sensor we use runs on +12Vdc power, while most off the counter MAP sensors run on +5Vdc. Our MAP sensor records actual 30psi boost.
The MAP sensor we use does have a Weatherpack connector, so it can be installed in the engine bay.
The MAP sensor we use runs on +12Vdc power, while most off the counter MAP sensors run on +5Vdc. Our MAP sensor records actual 30psi boost.
The MAP sensor we use does have a Weatherpack connector, so it can be installed in the engine bay.
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#40
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#42
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What about those of us with a MAP sensor already being used for datalogging reasons?? Like the Zeitronix type set-up?? This would require us to install another MAP sensor for the DME to recognize? The one that Zeitronix sells is a 3 wire/3 bar as well, but I am not sure on the specifics beyond that.
#43
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What about those of us with a MAP sensor already being used for datalogging reasons?? Like the Zeitronix type set-up?? This would require us to install another MAP sensor for the DME to recognize? The one that Zeitronix sells is a 3 wire/3 bar as well, but I am not sure on the specifics beyond that.
#44
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I guess that you all want to see how it looks like. I did some wiring today and took pictures. I've got enough of additional eloctronic gadgets that can't be removed easily if the harness has to be pulled out, so I did quick-release connections between the DME-engine harness and auxiliary units. Contrary to John's instructions I soldered all wires to pins inside the DME plug. I opened it pulled out each pin one at the time, soldered the wire and pushed it back again. The few wires that require cutting/splicing are yet to be done outside the 35-pin.
Top: Detail from the connection.
Bottom: VRPB + WS + MAP WS harness is open from the coil end, I'll use my previous WS-coil and it's connector.
Top: Detail from the connection.
Bottom: VRPB + WS + MAP WS harness is open from the coil end, I'll use my previous WS-coil and it's connector.
Last edited by pete95zhn; 08-16-2009 at 10:42 AM.
#45
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Hi Petri, it looks good. On the DME I use for testing I wired (actually TT did most of the wiring) directly on the pins inside the DME. Wasted Spark, Monitor, Motronic Editor and a few more "secret" things!!
The DME wire that is used for the MAP signal MUST be cut in the harness itself. It's fine to solder on the pin inside the DME, just make sure to cut the wire on the harness side.
The DME wire that is used for the MAP signal MUST be cut in the harness itself. It's fine to solder on the pin inside the DME, just make sure to cut the wire on the harness side.