WB O2 LC-1 question/MS- 0-1v or 0-5.0v?

[malloy1]

I'm starting to connect the wiring harness to the DB-37 connector, and wondering if I should use the 0-1v or 0-5.0v output for MS input (pin 23)? Why would the NB output (0-1v) be better than the WB output (0-5.0v)?? Seems that MS supports the WB output, and the wider voltage range would give more resolution.

I'm I missing something?? Is everyone using the NB or WB range for the MS input (pin 23)?

Paul

[the poi]

use the WB output. the narrowband output is good for either stock managemtn (if you're keeping it and want to stay away from a dead o2 sensor check engine light) or like one of those silly gauesges

[242Fast]

i use the 0 - 5volts, i'm pretty sure you have to change that with the Lm programer too.
i also use pin23. hope that helps.

edit: if it's an lc-1 which the title says, i use the first analog out for megasquirt calibrated 0-5 volts, and have the 2nd analog out going to an autometer gauge 0-1v. i also put all the grounds onto the same one as the MSD and the main ground for megasquirt.

[malloy1]

I thought so, thanks-

Really didn't know until I received the LC-1 and started looking at it.

Paul

[benflynn]

0=10 and5v=20, the lc1 comes programed with some weird numbers

[benflynn]

I thought so, thanks-

Really didn't know until I received the LC-1 and started looking at it.

Paul

i hope you didn't use fedex ground