LC-1 widband hook up

[WicketMike]

What are the correct numbers to put in the sae_generic file?

i searched and im finding different results

Is it 0v-5v and 10-18afr or 7.35-18afr? or something different and is the calculation still -5}*3.3418 )+7.35 ?

thanks__________________

[BowlingSS]

What are the correct numbers to put in the sae_generic file?

i searched and im finding different results

Is it 0v-5v and 10-18afr or 7.35-18afr? or something different and is the calculation still -5}*3.3418 )+7.35 ?

thanks__________________

The latest 7.3.1 version has should have the correct values.
That is what I use.
Bill

[WicketMike]

so is that 0-5v and 10-20afr ? and is the math *3)+7.35?

thanks

im asking becuase its not matching what my guage is saying

[BowlingSS]

so is that 0-5v and 10-20afr ? and is the math *3)+7.35?
thanks
im asking becuase its not matching what my guage is saying

Here is what is in my file. *3 +7.35.

# Innovate LC-1 WBO2
# ========================
*CLC-00-932
V 0.0 5.0 .1 "{EXT.AD1}"
AFR 10.0 20.0 .2 "({EXT.AD1}*3)+7.35"
*CLC-00-933
factor 0.0 2.0 .1 "{CALC.AFR_LC11.AFR}/{GM.AFR}"
*CLC-00-934
V 0.0 5.0 .1 "{EXT.AD2}"
AFR 10.0 20.0 .2 "({EXT.AD2}*3)+7.35"
*CLC-00-935
factor 0.0 2.0 .1 "{CALC.AFR_LC12.AFR}/{GM.AFR}"

[WicketMike]

thank you!

When you hook up the LC-1 to the flashscan and to a guage.

There is 2 analog outs, so i can get one of those to the gauge and the other to the flashscan, but what about the white and green wires? Those are the grounds for analog out.

Does both white and green grounds need to go to both the gauge and flashscan? or one of each? Do i split the white and green so they both goto each?

thanks

[joecar]

Here's pictures of my LC-1...

The 4 way connector: heater power, heater ground, analog output 1 (NBO2 High), analog ground (NBO2 Low).

The 3 way connector: analog output 2, calibration, system ground.

The 6 way connector: serial in, serial out.

[ace68]

Joe where did you get those connectors? I would love to have some there are a few things I'l like to rewire. I got some from summit but they are huge.

[ringram]

Hey Joe thats very nice, mine is a rats nest, with bits of household lighting cable, block connectors, telephone wire all wrapped around the shifter under the console. I hung my led and calibration button out the side of the console for a reset every week or so.

I think Ill go hunting for some nice connectors like that..

[Chuck L.]

Joe where did you get those connectors? I would love to have some there are a few things I'l like to rewire. I got some from summit but they are huge.

John Spina @ CASPERS Electronics, Mundelien, IL.
http://www.casperselectronics.com

HTH,

[joecar]

www.ledfoote.com
www.waytekwire.com

I got mine in a complete kit (includes pick for removing the pins when I messed up):
http://www.ledfoote.com/osc/product_...products_id=76

I also got the cheap crimping tool (required, works infinitely better than pliers):
http://www.ledfoote.com/osc/product_...products_id=77

If you need the GM 4-pin O2 sensor 'Metripak' plug, they're not shown on the Ledfoote site, and they're not included in the above kit; but if you email him, he does carry these for a good price (show him a diagram, see attached; he uses these in his O2 extension cables).

Waytekwire has the same things, but more in semi-bulk and not in kits (you have to get seals, pins, connector, hold down clip):
http://order.waytekwire.com/IMAGES/M...og/218_029.PDF
they're good too, I like their 18 ga GXL automotive thin wall wire:
http://order.waytekwire.com/IMAGES/M...og/218_004.PDF
they also have currugated split wire-loom tubing (I use the slit Nylon "black with grey stripe" 300F/149C):
http://order.waytekwire.com/IMAGES/M...og/218_102.PDF

If you want to know how to use the Metripack/Weatherpak cheap crimp tool, let me know.
Edit: see post #53 below.