Is there anyone tuning Honda B-series engines with the Innovate LM-1 Wideband? If you have nailed the conversion tables for the LM-1 and Hondata's ROM Editor, please let me know the values you are using for the LM-1 output and the ROM Editor table because I'm close but still not consistant.

Thanks!

 

Can anybody help me?

 

ttt

 

 

you can setup the calibration of how many volts are going out on analog out on the LM-1 in LM Programmer if your trying to set the analog out and LogWorks if your using that software to datalog.

http://ht-archive.org/showthread.php?p=12601846


To make life easier, make sure you use resistor type spark plugs, my hondata would lock up because I was using non resistor spark plugs. Also, when you wire it up make sure you have good connection to the ecu.

LM-1 Wiring Install:
Red (Analog 1 Narrowband 0-1V) = Connect to D14
White (Analog 2 Wideband 0-5V) = Connect to B6, D10, D14 (Remove necessary capacitors if needed, I used B6 but you got to remove R2 and R3 capacitors)
Copper/Brown (Ground/Logical Ground) = Connect to A26

Now you program the LM-1 using LM Programmer which can be downloaded. It comes with Log Works so download that at:
http://www.innovatemotorsports.com/support.php

Use the serial cable connect it to the computer, if you don't got that then buy one, if you dont got serial port, you will have to buy a serial to usb converter for the lm1.

Once you have it connected, open lm programmer, and set the programmer to the following:

Narrowband Wideband
Analog 1 - Red Analog 2 - White
0V to 10.00 0V to 10.00
2V to 20.00 5V to 20.00

Now open hondata Smanager and set the following in the closed loop tab in the parameters window:
0V 5
5V 20