Well I spliced my map sensor wires and added the 3 bar map sensor, and when i plugged in the 3 bar map sensor, it idles/revs as if there is not map sensor connected at all. But when i plug in my stock OEM map sensor plug everything is back to normal. So i assumed it was the basemap that i was running run. Any other possibilities? I double checked wiring and i did it as how the hondata site says to do it. Thanks in advance.

 

is your basemap scaled for 3bar?that could be your problem right there.

 

I haven't used uberdata in a year or so...so im not sure what version your using...but the cars i tuned with 3 bar were WAY off on the basemaps...

 

like said above...u need to scale it to run on the 3 bar

 

I dont know why but I put the resitor box in my car, 1000cc injectors, 3 bar map sensor and i started it and drove it, idled fine and everything

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by null. &raquo;</TD></TR><TR><TD CLASS="quote">Well I spliced my map sensor wires and added the 3 bar map sensor, and when i plugged in the 3 bar map sensor, it idles/revs as if there is not map sensor connected at all. But when i plug in my stock OEM map sensor plug everything is back to normal. So i assumed it was the basemap that i was running run. Any other possibilities? I double checked wiring and i did it as how the hondata site says to do it. Thanks in advance.</TD></TR></TABLE>

There is a byte that is written to the .bin file that says whether you are using a 1 bar Honda, 2.5 bar Motorolla, or a 3 bar GM. It then uses that byte to determine map values it is reading from the map sensor. You definitely need to have 3 bar selected in Uberdata and burned to your chip for your car to run properly.

 

thank you for all the replies! i'll be sure to check it out